diff --git a/crates/obs/src/telemetry.rs b/crates/obs/src/telemetry.rs
index 9ffc265dd..654ae4145 100644
--- a/crates/obs/src/telemetry.rs
+++ b/crates/obs/src/telemetry.rs
@@ -3,7 +3,7 @@ use crate::utils::get_local_ip_with_default;
 use crate::OtelConfig;
 use opentelemetry::trace::TracerProvider;
 use opentelemetry::{global, KeyValue};
-use opentelemetry_appender_tracing::layer;
+use opentelemetry_appender_tracing::layer::OpenTelemetryTracingBridge;
 use opentelemetry_otlp::WithExportConfig;
 use opentelemetry_sdk::logs::SdkLoggerProvider;
 use opentelemetry_sdk::{
@@ -202,55 +202,33 @@ pub fn init_telemetry(config: &OtelConfig) -> OtelGuard {
 
     // configuring tracing
     {
-        // optimize filter configuration
-        let otel_layer = {
-            let filter_otel = match logger_level {
-                "trace" | "debug" => {
-                    info!("OpenTelemetry tracing initialized with level: {}", logger_level);
-                    EnvFilter::new(logger_level)
-                }
-                _ => {
-                    let mut filter = EnvFilter::new(logger_level);
-
-                    // use smallvec to avoid heap allocation
-                    let directives: SmallVec<[&str; 5]> = smallvec::smallvec!["hyper", "tonic", "h2", "reqwest", "tower"];
-
-                    for directive in directives {
-                        filter = filter.add_directive(format!("{}=off", directive).parse().unwrap());
-                    }
-                    filter
-                }
-            };
-            layer::OpenTelemetryTracingBridge::new(&logger_provider).with_filter(filter_otel)
-        };
-
-        let tracer = tracer_provider.tracer(Cow::Borrowed(service_name).to_string());
-
-        // Configure registry to avoid repeated calls to filter methods
-        let level_filter = switch_level(logger_level);
-        let registry = tracing_subscriber::registry()
-            .with(level_filter)
-            .with(OpenTelemetryLayer::new(tracer))
-            .with(MetricsLayer::new(meter_provider.clone()))
-            .with(otel_layer)
-            .with(EnvFilter::try_from_default_env().unwrap_or_else(|_| EnvFilter::new(logger_level)));
-
         // configure the formatting layer
         let enable_color = std::io::stdout().is_terminal();
         let fmt_layer = tracing_subscriber::fmt::layer()
+            .with_target(true)
             .with_ansi(enable_color)
             .with_thread_names(true)
+            .with_thread_ids(true)
             .with_file(true)
-            .with_line_number(true)
-            .with_filter(
-                EnvFilter::new(logger_level).add_directive(
-                    format!("opentelemetry={}", if endpoint.is_empty() { logger_level } else { "off" })
-                        .parse()
-                        .unwrap(),
-                ),
-            );
+            .with_line_number(true);
 
-        registry.with(ErrorLayer::default()).with(fmt_layer).init();
+        let filter = build_env_filter(logger_level, None);
+
+        let tracer = tracer_provider.tracer(Cow::Borrowed(service_name).to_string());
+
+        let otel_filter = build_env_filter(logger_level, None);
+        let otel_layer = OpenTelemetryTracingBridge::new(&logger_provider).with_filter(otel_filter);
+
+        // Configure registry to avoid repeated calls to filter methods
+        tracing_subscriber::registry()
+            .with(filter)
+            .with(fmt_layer)
+            .with(ErrorLayer::default())
+            .with(otel_layer)
+            .with(MetricsLayer::new(meter_provider.clone()))
+            .with(OpenTelemetryLayer::new(tracer))
+            .with(ErrorLayer::default())
+            .init();
 
         if !endpoint.is_empty() {
             info!(
@@ -267,15 +245,16 @@ pub fn init_telemetry(config: &OtelConfig) -> OtelGuard {
     }
 }
 
-/// Switch log level
-fn switch_level(logger_level: &str) -> tracing_subscriber::filter::LevelFilter {
-    use tracing_subscriber::filter::LevelFilter;
-    match logger_level {
-        "error" => LevelFilter::ERROR,
-        "warn" => LevelFilter::WARN,
-        "info" => LevelFilter::INFO,
-        "debug" => LevelFilter::DEBUG,
-        "trace" => LevelFilter::TRACE,
-        _ => LevelFilter::OFF,
+fn build_env_filter(logger_level: &str, default_level: Option<&str>) -> EnvFilter {
+    let level = default_level.unwrap_or(logger_level);
+    let mut filter = EnvFilter::try_from_default_env().unwrap_or_else(|_| EnvFilter::new(level));
+
+    if !matches!(logger_level, "trace" | "debug") {
+        let directives: SmallVec<[&str; 5]> = smallvec::smallvec!["hyper", "tonic", "h2", "reqwest", "tower"];
+        for directive in directives {
+            filter = filter.add_directive(format!("{}=off", directive).parse().unwrap());
+        }
     }
+
+    filter
 }
diff --git a/ecstore/src/bitrot.rs b/ecstore/src/bitrot.rs
index 757401557..68ccff71e 100644
--- a/ecstore/src/bitrot.rs
+++ b/ecstore/src/bitrot.rs
@@ -6,6 +6,7 @@ use crate::{
 };
 use blake2::Blake2b512;
 use blake2::Digest as _;
+use bytes::Bytes;
 use common::error::{Error, Result};
 use highway::{HighwayHash, HighwayHasher, Key};
 use lazy_static::lazy_static;
@@ -533,20 +534,26 @@ impl Writer for BitrotFileWriter {
         self
     }
 
-    async fn write(&mut self, buf: &[u8]) -> Result<()> {
+    async fn write(&mut self, buf: Bytes) -> Result<()> {
         if buf.is_empty() {
             return Ok(());
         }
-        self.hasher.reset();
-        self.hasher.update(buf);
-        let hash_bytes = self.hasher.clone().finalize();
+        let mut hasher = self.hasher.clone();
+        let h_buf = buf.clone();
+        let hash_bytes = tokio::spawn(async move {
+            hasher.reset();
+            hasher.update(h_buf);
+            hasher.finalize()
+        })
+        .await
+        .unwrap();
 
         if let Some(f) = self.inner.as_mut() {
             f.write_all(&hash_bytes).await?;
-            f.write_all(buf).await?;
+            f.write_all(&buf).await?;
         } else {
             self.inline_data.extend_from_slice(&hash_bytes);
-            self.inline_data.extend_from_slice(buf);
+            self.inline_data.extend_from_slice(&buf);
         }
 
         Ok(())
diff --git a/ecstore/src/disk/error.rs b/ecstore/src/disk/error.rs
index d7ea2854a..0d422b106 100644
--- a/ecstore/src/disk/error.rs
+++ b/ecstore/src/disk/error.rs
@@ -364,6 +364,10 @@ pub fn is_unformatted_disk(err: &Error) -> bool {
 }
 
 pub fn is_err_file_not_found(err: &Error) -> bool {
+    if let Some(ioerr) = err.downcast_ref::<io::Error>() {
+        return ioerr.kind() == ErrorKind::NotFound;
+    }
+
     matches!(err.downcast_ref::<DiskError>(), Some(DiskError::FileNotFound))
 }
 
diff --git a/ecstore/src/disk/local.rs b/ecstore/src/disk/local.rs
index ddefb55fd..74cdaa690 100644
--- a/ecstore/src/disk/local.rs
+++ b/ecstore/src/disk/local.rs
@@ -629,7 +629,11 @@ impl LocalDisk {
                 let _ = fm.data.remove(vec![vid, dir]);
 
                 let dir_path = self.get_object_path(volume, format!("{}/{}", path, dir).as_str())?;
-                self.move_to_trash(&dir_path, true, false).await?;
+                if let Err(err) = self.move_to_trash(&dir_path, true, false).await {
+                    if !(is_err_file_not_found(&err) || is_err_os_not_exist(&err)) {
+                        return Err(err);
+                    }
+                };
             }
         }
 
@@ -1075,30 +1079,39 @@ fn skip_access_checks(p: impl AsRef<str>) -> bool {
 
 #[async_trait::async_trait]
 impl DiskAPI for LocalDisk {
+    #[tracing::instrument(skip(self))]
     fn to_string(&self) -> String {
         self.root.to_string_lossy().to_string()
     }
+    #[tracing::instrument(skip(self))]
     fn is_local(&self) -> bool {
         true
     }
+    #[tracing::instrument(skip(self))]
     fn host_name(&self) -> String {
         self.endpoint.host_port()
     }
+    #[tracing::instrument(skip(self))]
     async fn is_online(&self) -> bool {
         self.check_format_json().await.is_ok()
     }
 
+    #[tracing::instrument(skip(self))]
     fn endpoint(&self) -> Endpoint {
         self.endpoint.clone()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn close(&self) -> Result<()> {
         Ok(())
     }
+
+    #[tracing::instrument(skip(self))]
     fn path(&self) -> PathBuf {
         self.root.clone()
     }
 
+    #[tracing::instrument(skip(self))]
     fn get_disk_location(&self) -> DiskLocation {
         DiskLocation {
             pool_idx: {
@@ -1175,6 +1188,7 @@ impl DiskAPI for LocalDisk {
         Ok(Some(disk_id))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn set_disk_id(&self, id: Option<Uuid>) -> Result<()> {
         // 本地不需要设置
         // TODO: add check_id_store
@@ -1184,6 +1198,7 @@ impl DiskAPI for LocalDisk {
     }
 
     #[must_use]
+    #[tracing::instrument(skip(self))]
     async fn read_all(&self, volume: &str, path: &str) -> Result<Vec<u8>> {
         if volume == super::RUSTFS_META_BUCKET && path == super::FORMAT_CONFIG_FILE {
             let format_info = self.format_info.read().await;
@@ -1198,10 +1213,12 @@ impl DiskAPI for LocalDisk {
         Ok(data)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn write_all(&self, volume: &str, path: &str, data: Vec<u8>) -> Result<()> {
         self.write_all_public(volume, path, data).await
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete(&self, volume: &str, path: &str, opt: DeleteOptions) -> Result<()> {
         let volume_dir = self.get_bucket_path(volume)?;
         if !skip_access_checks(volume) {
@@ -1219,6 +1236,7 @@ impl DiskAPI for LocalDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn verify_file(&self, volume: &str, path: &str, fi: &FileInfo) -> Result<CheckPartsResp> {
         let volume_dir = self.get_bucket_path(volume)?;
         if !skip_access_checks(volume) {
@@ -1228,7 +1246,7 @@ impl DiskAPI for LocalDisk {
         }
 
         let mut resp = CheckPartsResp {
-            results: Vec::with_capacity(fi.parts.len()),
+            results: vec![0; fi.parts.len()],
         };
 
         let erasure = &fi.erasure;
@@ -1264,6 +1282,7 @@ impl DiskAPI for LocalDisk {
         Ok(resp)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn check_parts(&self, volume: &str, path: &str, fi: &FileInfo) -> Result<CheckPartsResp> {
         let volume_dir = self.get_bucket_path(volume)?;
         check_path_length(volume_dir.join(path).to_string_lossy().as_ref())?;
@@ -1401,6 +1420,8 @@ impl DiskAPI for LocalDisk {
 
         Ok(())
     }
+
+    #[tracing::instrument(skip(self))]
     async fn rename_file(&self, src_volume: &str, src_path: &str, dst_volume: &str, dst_path: &str) -> Result<()> {
         let src_volume_dir = self.get_bucket_path(src_volume)?;
         let dst_volume_dir = self.get_bucket_path(dst_volume)?;
@@ -1700,7 +1721,7 @@ impl DiskAPI for LocalDisk {
         Ok(())
     }
 
-    // #[tracing::instrument(skip(self))]
+    #[tracing::instrument(skip(self))]
     async fn rename_data(
         &self,
         src_volume: &str,
@@ -1906,6 +1927,7 @@ impl DiskAPI for LocalDisk {
         })
     }
 
+    #[tracing::instrument(skip(self))]
     async fn make_volumes(&self, volumes: Vec<&str>) -> Result<()> {
         for vol in volumes {
             if let Err(e) = self.make_volume(vol).await {
@@ -1917,6 +1939,8 @@ impl DiskAPI for LocalDisk {
         }
         Ok(())
     }
+
+    #[tracing::instrument(skip(self))]
     async fn make_volume(&self, volume: &str) -> Result<()> {
         if !Self::is_valid_volname(volume) {
             return Err(Error::msg("Invalid arguments specified"));
@@ -1940,6 +1964,8 @@ impl DiskAPI for LocalDisk {
 
         Err(Error::from(DiskError::VolumeExists))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn list_volumes(&self) -> Result<Vec<VolumeInfo>> {
         let mut volumes = Vec::new();
 
@@ -1964,6 +1990,8 @@ impl DiskAPI for LocalDisk {
 
         Ok(volumes)
     }
+
+    #[tracing::instrument(skip(self))]
     async fn stat_volume(&self, volume: &str) -> Result<VolumeInfo> {
         let volume_dir = self.get_bucket_path(volume)?;
         let meta = match utils::fs::lstat(&volume_dir).await {
@@ -1991,6 +2019,8 @@ impl DiskAPI for LocalDisk {
             created: modtime,
         })
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_paths(&self, volume: &str, paths: &[String]) -> Result<()> {
         let volume_dir = self.get_bucket_path(volume)?;
         if !skip_access_checks(volume) {
@@ -2009,6 +2039,8 @@ impl DiskAPI for LocalDisk {
 
         Ok(())
     }
+
+    #[tracing::instrument(skip(self))]
     async fn update_metadata(&self, volume: &str, path: &str, fi: FileInfo, opts: &UpdateMetadataOpts) -> Result<()> {
         if fi.metadata.is_some() {
             let volume_dir = self.get_bucket_path(volume)?;
@@ -2049,6 +2081,8 @@ impl DiskAPI for LocalDisk {
 
         Err(Error::msg("Invalid Argument"))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn write_metadata(&self, _org_volume: &str, volume: &str, path: &str, fi: FileInfo) -> Result<()> {
         let p = self.get_object_path(volume, format!("{}/{}", path, super::STORAGE_FORMAT_FILE).as_str())?;
 
@@ -2102,6 +2136,8 @@ impl DiskAPI for LocalDisk {
 
         Ok(RawFileInfo { buf })
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_version(
         &self,
         volume: &str,
@@ -2210,6 +2246,8 @@ impl DiskAPI for LocalDisk {
 
         Ok(errs)
     }
+
+    #[tracing::instrument(skip(self))]
     async fn read_multiple(&self, req: ReadMultipleReq) -> Result<Vec<ReadMultipleResp>> {
         let mut results = Vec::new();
         let mut found = 0;
@@ -2269,6 +2307,7 @@ impl DiskAPI for LocalDisk {
         Ok(results)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_volume(&self, volume: &str) -> Result<()> {
         let p = self.get_bucket_path(volume)?;
 
@@ -2291,6 +2330,7 @@ impl DiskAPI for LocalDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn disk_info(&self, _: &DiskInfoOptions) -> Result<DiskInfo> {
         let mut info = Cache::get(self.disk_info_cache.clone()).await?;
         // TODO: nr_requests, rotational
@@ -2450,6 +2490,7 @@ impl DiskAPI for LocalDisk {
         Ok(data_usage_info)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn healing(&self) -> Option<HealingTracker> {
         let healing_file = path_join(&[
             self.path(),
diff --git a/ecstore/src/disk/mod.rs b/ecstore/src/disk/mod.rs
index e26eebb8b..ddefd1bed 100644
--- a/ecstore/src/disk/mod.rs
+++ b/ecstore/src/disk/mod.rs
@@ -49,6 +49,7 @@ pub enum Disk {
 
 #[async_trait::async_trait]
 impl DiskAPI for Disk {
+    #[tracing::instrument(skip(self))]
     fn to_string(&self) -> String {
         match self {
             Disk::Local(local_disk) => local_disk.to_string(),
@@ -56,6 +57,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     fn is_local(&self) -> bool {
         match self {
             Disk::Local(local_disk) => local_disk.is_local(),
@@ -63,30 +65,39 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     fn host_name(&self) -> String {
         match self {
             Disk::Local(local_disk) => local_disk.host_name(),
             Disk::Remote(remote_disk) => remote_disk.host_name(),
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn is_online(&self) -> bool {
         match self {
             Disk::Local(local_disk) => local_disk.is_online().await,
             Disk::Remote(remote_disk) => remote_disk.is_online().await,
         }
     }
+
+    #[tracing::instrument(skip(self))]
     fn endpoint(&self) -> Endpoint {
         match self {
             Disk::Local(local_disk) => local_disk.endpoint(),
             Disk::Remote(remote_disk) => remote_disk.endpoint(),
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn close(&self) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.close().await,
             Disk::Remote(remote_disk) => remote_disk.close().await,
         }
     }
+
+    #[tracing::instrument(skip(self))]
     fn path(&self) -> PathBuf {
         match self {
             Disk::Local(local_disk) => local_disk.path(),
@@ -94,6 +105,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     fn get_disk_location(&self) -> DiskLocation {
         match self {
             Disk::Local(local_disk) => local_disk.get_disk_location(),
@@ -101,12 +113,15 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_disk_id(&self) -> Result<Option<Uuid>> {
         match self {
             Disk::Local(local_disk) => local_disk.get_disk_id().await,
             Disk::Remote(remote_disk) => remote_disk.get_disk_id().await,
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn set_disk_id(&self, id: Option<Uuid>) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.set_disk_id(id).await,
@@ -114,6 +129,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_all(&self, volume: &str, path: &str) -> Result<Vec<u8>> {
         match self {
             Disk::Local(local_disk) => local_disk.read_all(volume, path).await,
@@ -121,6 +137,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn write_all(&self, volume: &str, path: &str, data: Vec<u8>) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.write_all(volume, path, data).await,
@@ -128,6 +145,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete(&self, volume: &str, path: &str, opt: DeleteOptions) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.delete(volume, path, opt).await,
@@ -135,6 +153,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn verify_file(&self, volume: &str, path: &str, fi: &FileInfo) -> Result<CheckPartsResp> {
         match self {
             Disk::Local(local_disk) => local_disk.verify_file(volume, path, fi).await,
@@ -142,6 +161,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn check_parts(&self, volume: &str, path: &str, fi: &FileInfo) -> Result<CheckPartsResp> {
         match self {
             Disk::Local(local_disk) => local_disk.check_parts(volume, path, fi).await,
@@ -149,6 +169,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn rename_part(&self, src_volume: &str, src_path: &str, dst_volume: &str, dst_path: &str, meta: Vec<u8>) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.rename_part(src_volume, src_path, dst_volume, dst_path, meta).await,
@@ -159,6 +180,8 @@ impl DiskAPI for Disk {
             }
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn rename_file(&self, src_volume: &str, src_path: &str, dst_volume: &str, dst_path: &str) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.rename_file(src_volume, src_path, dst_volume, dst_path).await,
@@ -166,6 +189,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn create_file(&self, _origvolume: &str, volume: &str, path: &str, _file_size: usize) -> Result<FileWriter> {
         match self {
             Disk::Local(local_disk) => local_disk.create_file(_origvolume, volume, path, _file_size).await,
@@ -173,6 +197,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn append_file(&self, volume: &str, path: &str) -> Result<FileWriter> {
         match self {
             Disk::Local(local_disk) => local_disk.append_file(volume, path).await,
@@ -180,6 +205,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_file(&self, volume: &str, path: &str) -> Result<FileReader> {
         match self {
             Disk::Local(local_disk) => local_disk.read_file(volume, path).await,
@@ -187,6 +213,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_file_stream(&self, volume: &str, path: &str, offset: usize, length: usize) -> Result<FileReader> {
         match self {
             Disk::Local(local_disk) => local_disk.read_file_stream(volume, path, offset, length).await,
@@ -194,6 +221,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_dir(&self, _origvolume: &str, volume: &str, _dir_path: &str, _count: i32) -> Result<Vec<String>> {
         match self {
             Disk::Local(local_disk) => local_disk.list_dir(_origvolume, volume, _dir_path, _count).await,
@@ -201,6 +229,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self, wr))]
     async fn walk_dir<W: AsyncWrite + Unpin + Send>(&self, opts: WalkDirOptions, wr: &mut W) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.walk_dir(opts, wr).await,
@@ -208,6 +237,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn rename_data(
         &self,
         src_volume: &str,
@@ -222,6 +252,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn make_volumes(&self, volumes: Vec<&str>) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.make_volumes(volumes).await,
@@ -229,6 +260,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn make_volume(&self, volume: &str) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.make_volume(volume).await,
@@ -236,6 +268,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_volumes(&self) -> Result<Vec<VolumeInfo>> {
         match self {
             Disk::Local(local_disk) => local_disk.list_volumes().await,
@@ -243,6 +276,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn stat_volume(&self, volume: &str) -> Result<VolumeInfo> {
         match self {
             Disk::Local(local_disk) => local_disk.stat_volume(volume).await,
@@ -250,12 +284,15 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_paths(&self, volume: &str, paths: &[String]) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.delete_paths(volume, paths).await,
             Disk::Remote(remote_disk) => remote_disk.delete_paths(volume, paths).await,
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn update_metadata(&self, volume: &str, path: &str, fi: FileInfo, opts: &UpdateMetadataOpts) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.update_metadata(volume, path, fi, opts).await,
@@ -263,6 +300,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn write_metadata(&self, _org_volume: &str, volume: &str, path: &str, fi: FileInfo) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.write_metadata(_org_volume, volume, path, fi).await,
@@ -285,13 +323,15 @@ impl DiskAPI for Disk {
         }
     }
 
-    #[tracing::instrument]
+    #[tracing::instrument(skip(self))]
     async fn read_xl(&self, volume: &str, path: &str, read_data: bool) -> Result<RawFileInfo> {
         match self {
             Disk::Local(local_disk) => local_disk.read_xl(volume, path, read_data).await,
             Disk::Remote(remote_disk) => remote_disk.read_xl(volume, path, read_data).await,
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_version(
         &self,
         volume: &str,
@@ -305,6 +345,8 @@ impl DiskAPI for Disk {
             Disk::Remote(remote_disk) => remote_disk.delete_version(volume, path, fi, force_del_marker, opts).await,
         }
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_versions(
         &self,
         volume: &str,
@@ -317,6 +359,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_multiple(&self, req: ReadMultipleReq) -> Result<Vec<ReadMultipleResp>> {
         match self {
             Disk::Local(local_disk) => local_disk.read_multiple(req).await,
@@ -324,6 +367,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_volume(&self, volume: &str) -> Result<()> {
         match self {
             Disk::Local(local_disk) => local_disk.delete_volume(volume).await,
@@ -331,6 +375,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn disk_info(&self, opts: &DiskInfoOptions) -> Result<DiskInfo> {
         match self {
             Disk::Local(local_disk) => local_disk.disk_info(opts).await,
@@ -338,6 +383,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self, cache, we_sleep, scan_mode))]
     async fn ns_scanner(
         &self,
         cache: &DataUsageCache,
@@ -351,6 +397,7 @@ impl DiskAPI for Disk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn healing(&self) -> Option<HealingTracker> {
         match self {
             Disk::Local(local_disk) => local_disk.healing().await,
diff --git a/ecstore/src/disk/remote.rs b/ecstore/src/disk/remote.rs
index c635d744a..2b4e64dc2 100644
--- a/ecstore/src/disk/remote.rs
+++ b/ecstore/src/disk/remote.rs
@@ -70,17 +70,21 @@ impl RemoteDisk {
 // TODO: all api need to handle errors
 #[async_trait::async_trait]
 impl DiskAPI for RemoteDisk {
+    #[tracing::instrument(skip(self))]
     fn to_string(&self) -> String {
         self.endpoint.to_string()
     }
 
+    #[tracing::instrument(skip(self))]
     fn is_local(&self) -> bool {
         false
     }
 
+    #[tracing::instrument(skip(self))]
     fn host_name(&self) -> String {
         self.endpoint.host_port()
     }
+    #[tracing::instrument(skip(self))]
     async fn is_online(&self) -> bool {
         // TODO: 连接状态
         if (node_service_time_out_client(&self.addr).await).is_ok() {
@@ -88,16 +92,20 @@ impl DiskAPI for RemoteDisk {
         }
         false
     }
+    #[tracing::instrument(skip(self))]
     fn endpoint(&self) -> Endpoint {
         self.endpoint.clone()
     }
+    #[tracing::instrument(skip(self))]
     async fn close(&self) -> Result<()> {
         Ok(())
     }
+    #[tracing::instrument(skip(self))]
     fn path(&self) -> PathBuf {
         self.root.clone()
     }
 
+    #[tracing::instrument(skip(self))]
     fn get_disk_location(&self) -> DiskLocation {
         DiskLocation {
             pool_idx: {
@@ -124,9 +132,12 @@ impl DiskAPI for RemoteDisk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_disk_id(&self) -> Result<Option<Uuid>> {
         Ok(*self.id.lock().await)
     }
+
+    #[tracing::instrument(skip(self))]
     async fn set_disk_id(&self, id: Option<Uuid>) -> Result<()> {
         let mut lock = self.id.lock().await;
         *lock = id;
@@ -134,6 +145,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_all(&self, volume: &str, path: &str) -> Result<Vec<u8>> {
         info!("read_all {}/{}", volume, path);
         let mut client = node_service_time_out_client(&self.addr)
@@ -154,6 +166,7 @@ impl DiskAPI for RemoteDisk {
         Ok(response.data)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn write_all(&self, volume: &str, path: &str, data: Vec<u8>) -> Result<()> {
         info!("write_all");
         let mut client = node_service_time_out_client(&self.addr)
@@ -179,6 +192,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete(&self, volume: &str, path: &str, opt: DeleteOptions) -> Result<()> {
         info!("delete {}/{}/{}", self.endpoint.to_string(), volume, path);
         let options = serde_json::to_string(&opt)?;
@@ -205,6 +219,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn verify_file(&self, volume: &str, path: &str, fi: &FileInfo) -> Result<CheckPartsResp> {
         info!("verify_file");
         let file_info = serde_json::to_string(&fi)?;
@@ -233,6 +248,7 @@ impl DiskAPI for RemoteDisk {
         Ok(check_parts_resp)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn check_parts(&self, volume: &str, path: &str, fi: &FileInfo) -> Result<CheckPartsResp> {
         info!("check_parts");
         let file_info = serde_json::to_string(&fi)?;
@@ -261,6 +277,7 @@ impl DiskAPI for RemoteDisk {
         Ok(check_parts_resp)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn rename_part(&self, src_volume: &str, src_path: &str, dst_volume: &str, dst_path: &str, meta: Vec<u8>) -> Result<()> {
         info!("rename_part {}/{}", src_volume, src_path);
         let mut client = node_service_time_out_client(&self.addr)
@@ -287,6 +304,7 @@ impl DiskAPI for RemoteDisk {
 
         Ok(())
     }
+
     #[tracing::instrument(level = "debug", skip(self))]
     async fn rename_file(&self, src_volume: &str, src_path: &str, dst_volume: &str, dst_path: &str) -> Result<()> {
         info!("rename_file");
@@ -365,6 +383,7 @@ impl DiskAPI for RemoteDisk {
         ))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_dir(&self, _origvolume: &str, volume: &str, _dir_path: &str, _count: i32) -> Result<Vec<String>> {
         info!("list_dir {}/{}", volume, _dir_path);
         let mut client = node_service_time_out_client(&self.addr)
@@ -389,6 +408,7 @@ impl DiskAPI for RemoteDisk {
     }
 
     // FIXME: TODO: use writer
+    #[tracing::instrument(skip(self, wr))]
     async fn walk_dir<W: AsyncWrite + Unpin + Send>(&self, opts: WalkDirOptions, wr: &mut W) -> Result<()> {
         let now = std::time::SystemTime::now();
         info!("walk_dir {}/{}/{:?}", self.endpoint.to_string(), opts.bucket, opts.filter_prefix);
@@ -429,6 +449,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn rename_data(
         &self,
         src_volume: &str,
@@ -466,6 +487,7 @@ impl DiskAPI for RemoteDisk {
         Ok(rename_data_resp)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn make_volumes(&self, volumes: Vec<&str>) -> Result<()> {
         info!("make_volumes");
         let mut client = node_service_time_out_client(&self.addr)
@@ -489,6 +511,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn make_volume(&self, volume: &str) -> Result<()> {
         info!("make_volume");
         let mut client = node_service_time_out_client(&self.addr)
@@ -512,6 +535,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_volumes(&self) -> Result<Vec<VolumeInfo>> {
         info!("list_volumes");
         let mut client = node_service_time_out_client(&self.addr)
@@ -540,6 +564,7 @@ impl DiskAPI for RemoteDisk {
         Ok(infos)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn stat_volume(&self, volume: &str) -> Result<VolumeInfo> {
         info!("stat_volume");
         let mut client = node_service_time_out_client(&self.addr)
@@ -565,6 +590,7 @@ impl DiskAPI for RemoteDisk {
         Ok(volume_info)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_paths(&self, volume: &str, paths: &[String]) -> Result<()> {
         info!("delete_paths");
         let paths = paths.to_owned();
@@ -589,6 +615,8 @@ impl DiskAPI for RemoteDisk {
 
         Ok(())
     }
+
+    #[tracing::instrument(skip(self))]
     async fn update_metadata(&self, volume: &str, path: &str, fi: FileInfo, opts: &UpdateMetadataOpts) -> Result<()> {
         info!("update_metadata");
         let file_info = serde_json::to_string(&fi)?;
@@ -618,6 +646,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn write_metadata(&self, _org_volume: &str, volume: &str, path: &str, fi: FileInfo) -> Result<()> {
         info!("write_metadata {}/{}", volume, path);
         let file_info = serde_json::to_string(&fi)?;
@@ -644,6 +673,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_version(
         &self,
         _org_volume: &str,
@@ -707,6 +737,8 @@ impl DiskAPI for RemoteDisk {
 
         Ok(raw_file_info)
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_version(
         &self,
         volume: &str,
@@ -745,6 +777,8 @@ impl DiskAPI for RemoteDisk {
 
         Ok(())
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_versions(
         &self,
         volume: &str,
@@ -790,6 +824,7 @@ impl DiskAPI for RemoteDisk {
         Ok(errors)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn read_multiple(&self, req: ReadMultipleReq) -> Result<Vec<ReadMultipleResp>> {
         info!("read_multiple {}/{}/{}", self.endpoint.to_string(), req.bucket, req.prefix);
         let read_multiple_req = serde_json::to_string(&req)?;
@@ -820,6 +855,7 @@ impl DiskAPI for RemoteDisk {
         Ok(read_multiple_resps)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_volume(&self, volume: &str) -> Result<()> {
         info!("delete_volume {}/{}", self.endpoint.to_string(), volume);
         let mut client = node_service_time_out_client(&self.addr)
@@ -843,6 +879,7 @@ impl DiskAPI for RemoteDisk {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn disk_info(&self, opts: &DiskInfoOptions) -> Result<DiskInfo> {
         let opts = serde_json::to_string(&opts)?;
         let mut client = node_service_time_out_client(&self.addr)
@@ -868,6 +905,7 @@ impl DiskAPI for RemoteDisk {
         Ok(disk_info)
     }
 
+    #[tracing::instrument(skip(self, cache, scan_mode, _we_sleep))]
     async fn ns_scanner(
         &self,
         cache: &DataUsageCache,
@@ -909,6 +947,7 @@ impl DiskAPI for RemoteDisk {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn healing(&self) -> Option<HealingTracker> {
         None
     }
diff --git a/ecstore/src/erasure.rs b/ecstore/src/erasure.rs
index d99c7eea5..021ae7bed 100644
--- a/ecstore/src/erasure.rs
+++ b/ecstore/src/erasure.rs
@@ -86,7 +86,6 @@ impl Erasure {
                 }
 
                 self.buf.resize(new_len, 0u8);
-
                 match reader.read_exact(&mut self.buf).await {
                     Ok(res) => res,
                     Err(e) => {
@@ -101,20 +100,19 @@ impl Erasure {
             }
 
             self.encode_data(&self.buf, &mut blocks)?;
-            let mut errs = Vec::new();
 
-            // TODO: 并发写入
-            for (i, w_op) in writers.iter_mut().enumerate() {
-                if let Some(w) = w_op {
-                    match w.write(blocks[i].as_ref()).await {
-                        Ok(_) => errs.push(None),
-                        Err(e) => errs.push(Some(e)),
+            let write_futures = writers.iter_mut().enumerate().map(|(i, w_op)| {
+                let i_inner = i;
+                let blocks_inner = blocks.clone();
+                async move {
+                    if let Some(w) = w_op {
+                        (w.write(blocks_inner[i_inner].clone()).await).err()
+                    } else {
+                        Some(Error::new(DiskError::DiskNotFound))
                     }
-                } else {
-                    errs.push(Some(Error::new(DiskError::DiskNotFound)));
                 }
-            }
-
+            });
+            let errs = join_all(write_futures).await;
             let none_count = errs.iter().filter(|&x| x.is_none()).count();
             if none_count >= write_quorum {
                 if total_size == 0 {
@@ -472,7 +470,7 @@ impl Erasure {
                 self.encoder.as_ref().unwrap().reconstruct(&mut bufs)?;
             }
 
-            let shards: Vec<Vec<u8>> = bufs.into_iter().flatten().collect::<Vec<_>>();
+            let shards = bufs.into_iter().flatten().collect::<Vec<_>>();
             if shards.len() != self.parity_shards + self.data_shards {
                 return Err(Error::from_string("can not reconstruct data"));
             }
@@ -481,7 +479,7 @@ impl Erasure {
                 if w.is_none() {
                     continue;
                 }
-                match w.as_mut().unwrap().write(shards[i].as_ref()).await {
+                match w.as_mut().unwrap().write(shards[i].clone().into()).await {
                     Ok(_) => {}
                     Err(e) => {
                         info!("write failed, err: {:?}", e);
@@ -501,7 +499,7 @@ impl Erasure {
 #[async_trait::async_trait]
 pub trait Writer {
     fn as_any(&self) -> &dyn Any;
-    async fn write(&mut self, buf: &[u8]) -> Result<()>;
+    async fn write(&mut self, buf: Bytes) -> Result<()>;
     async fn close(&mut self) -> Result<()> {
         Ok(())
     }
diff --git a/ecstore/src/heal/data_scanner.rs b/ecstore/src/heal/data_scanner.rs
index 71a8d8a25..b1b110a54 100644
--- a/ecstore/src/heal/data_scanner.rs
+++ b/ecstore/src/heal/data_scanner.rs
@@ -696,8 +696,8 @@ impl FolderScanner {
                     }
                 }
             }
-            if found_objects && *GLOBAL_IsErasure.read().await {
-                // If we found an object in erasure mode, we skip subdirs (only datadirs)...
+            // if found_objects && *GLOBAL_IsErasure.read().await {
+            if found_objects {
                 break 'outer;
             }
 
@@ -1029,11 +1029,13 @@ impl FolderScanner {
 
 #[tracing::instrument(level = "info", skip(into, folder_scanner))]
 async fn scan(folder: &CachedFolder, into: &mut DataUsageEntry, folder_scanner: &mut FolderScanner) {
-    if !into.compacted {
-        *into = DataUsageEntry::default();
-    }
+    let mut dst = if !into.compacted {
+        DataUsageEntry::default()
+    } else {
+        into.clone()
+    };
 
-    if Box::pin(folder_scanner.scan_folder(folder, into)).await.is_err() {
+    if Box::pin(folder_scanner.scan_folder(folder, &mut dst)).await.is_err() {
         return;
     }
     if !into.compacted {
diff --git a/ecstore/src/heal/data_usage_cache.rs b/ecstore/src/heal/data_usage_cache.rs
index 11814c3ef..2dad9f55b 100644
--- a/ecstore/src/heal/data_usage_cache.rs
+++ b/ecstore/src/heal/data_usage_cache.rs
@@ -21,7 +21,7 @@ use tokio::time::sleep;
 use tracing::warn;
 
 use super::data_scanner::{SizeSummary, DATA_SCANNER_FORCE_COMPACT_AT_FOLDERS};
-use super::data_usage::{BucketTargetUsageInfo, BucketUsageInfo, DataUsageInfo, DATA_USAGE_ROOT};
+use super::data_usage::{BucketTargetUsageInfo, BucketUsageInfo, DataUsageInfo};
 
 // DATA_USAGE_BUCKET_LEN must be length of ObjectsHistogramIntervals
 pub const DATA_USAGE_BUCKET_LEN: usize = 11;
@@ -858,9 +858,5 @@ impl DataUsageHash {
 }
 
 pub fn hash_path(data: &str) -> DataUsageHash {
-    let mut data = data;
-    if data != DATA_USAGE_ROOT {
-        data = data.trim_matches('/');
-    }
     DataUsageHash(Path::new(&data).clean().to_string_lossy().to_string())
 }
diff --git a/ecstore/src/io.rs b/ecstore/src/io.rs
index 3ca27fe0d..f2affe8cb 100644
--- a/ecstore/src/io.rs
+++ b/ecstore/src/io.rs
@@ -1,3 +1,4 @@
+use bytes::Bytes;
 use futures::TryStreamExt;
 use md5::Digest;
 use md5::Md5;
@@ -7,6 +8,7 @@ use std::task::Poll;
 use tokio::io::AsyncRead;
 use tokio::io::AsyncWrite;
 use tokio::io::ReadBuf;
+use tokio::sync::mpsc;
 use tokio::sync::oneshot;
 use tokio_util::io::ReaderStream;
 use tokio_util::io::StreamReader;
@@ -125,33 +127,51 @@ impl AsyncRead for HttpFileReader {
 
 pub struct EtagReader<R> {
     inner: R,
-    md5: Md5,
+    bytes_tx: mpsc::Sender<Bytes>,
+    md5_rx: oneshot::Receiver<String>,
 }
 
 impl<R> EtagReader<R> {
     pub fn new(inner: R) -> Self {
-        EtagReader { inner, md5: Md5::new() }
+        let (bytes_tx, mut bytes_rx) = mpsc::channel::<Bytes>(8);
+        let (md5_tx, md5_rx) = oneshot::channel::<String>();
+
+        tokio::task::spawn_blocking(move || {
+            let mut md5 = Md5::new();
+            while let Some(bytes) = bytes_rx.blocking_recv() {
+                md5.update(&bytes);
+            }
+            let digest = md5.finalize();
+            let etag = hex_simd::encode_to_string(digest, hex_simd::AsciiCase::Lower);
+            let _ = md5_tx.send(etag);
+        });
+
+        EtagReader { inner, bytes_tx, md5_rx }
     }
 
-    pub fn etag(self) -> String {
-        hex_simd::encode_to_string(self.md5.finalize(), hex_simd::AsciiCase::Lower)
+    pub async fn etag(self) -> String {
+        drop(self.inner);
+        drop(self.bytes_tx);
+        self.md5_rx.await.unwrap()
     }
 }
 
 impl<R: AsyncRead + Unpin> AsyncRead for EtagReader<R> {
+    #[tracing::instrument(level = "debug", skip_all)]
     fn poll_read(mut self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut ReadBuf<'_>) -> Poll<tokio::io::Result<()>> {
-        let befor_size = buf.filled().len();
-
-        match Pin::new(&mut self.inner).poll_read(cx, buf) {
-            Poll::Ready(Ok(())) => {
-                if buf.filled().len() > befor_size {
-                    let bytes = &buf.filled()[befor_size..];
-                    self.md5.update(bytes);
-                }
-
-                Poll::Ready(Ok(()))
+        let poll = Pin::new(&mut self.inner).poll_read(cx, buf);
+        if let Poll::Ready(Ok(())) = &poll {
+            if buf.remaining() == 0 {
+                let bytes = buf.filled();
+                let bytes = Bytes::copy_from_slice(bytes);
+                let tx = self.bytes_tx.clone();
+                tokio::spawn(async move {
+                    if let Err(e) = tx.send(bytes).await {
+                        warn!("EtagReader send error: {:?}", e);
+                    }
+                });
             }
-            other => other,
         }
+        poll
     }
 }
diff --git a/ecstore/src/set_disk.rs b/ecstore/src/set_disk.rs
index c64bc189b..19c244190 100644
--- a/ecstore/src/set_disk.rs
+++ b/ecstore/src/set_disk.rs
@@ -33,7 +33,7 @@ use crate::{
         ListMultipartsInfo, ListObjectsV2Info, MakeBucketOptions, MultipartInfo, MultipartUploadResult, ObjectIO, ObjectInfo,
         ObjectOptions, ObjectPartInfo, ObjectToDelete, PartInfo, PutObjReader, RawFileInfo, StorageAPI, DEFAULT_BITROT_ALGO,
     },
-    store_err::{to_object_err, StorageError},
+    store_err::{is_err_object_not_found, to_object_err, StorageError},
     store_init::{load_format_erasure, ErasureError},
     utils::{
         self,
@@ -325,6 +325,7 @@ impl SetDisks {
             }
         }
 
+        let mut futures = Vec::with_capacity(disks.len());
         if let Some(err) = reduce_write_quorum_errs(&errs, object_op_ignored_errs().as_ref(), write_quorum) {
             // TODO: 并发
             for (i, err) in errs.iter().enumerate() {
@@ -334,26 +335,30 @@ impl SetDisks {
 
                 if let Some(disk) = disks[i].as_ref() {
                     let fi = file_infos[i].clone();
-                    let _ = disk
-                        .delete_version(
-                            src_bucket,
-                            src_object,
-                            fi,
-                            false,
-                            DeleteOptions {
-                                undo_write: true,
-                                old_data_dir: data_dirs[i],
-                                ..Default::default()
-                            },
-                        )
-                        .await
-                        .map_err(|e| {
-                            debug!("rename_data delete_version err {:?}", e);
-                            e
-                        });
+                    let old_data_dir = data_dirs[i];
+                    futures.push(async move {
+                        let _ = disk
+                            .delete_version(
+                                src_bucket,
+                                src_object,
+                                fi,
+                                false,
+                                DeleteOptions {
+                                    undo_write: true,
+                                    old_data_dir,
+                                    ..Default::default()
+                                },
+                            )
+                            .await
+                            .map_err(|e| {
+                                debug!("rename_data delete_version err {:?}", e);
+                                e
+                            });
+                    });
                 }
             }
 
+            let _ = join_all(futures).await;
             return Err(err);
         }
 
@@ -454,6 +459,7 @@ impl SetDisks {
         Ok(())
     }
 
+    #[tracing::instrument(skip(disks))]
     async fn cleanup_multipart_path(disks: &[Option<DiskStore>], paths: &[String]) {
         let mut futures = Vec::with_capacity(disks.len());
 
@@ -485,6 +491,8 @@ impl SetDisks {
             warn!("cleanup_multipart_path errs {:?}", &errs);
         }
     }
+
+    #[tracing::instrument(skip(disks, meta))]
     async fn rename_part(
         disks: &[Option<DiskStore>],
         src_bucket: &str,
@@ -575,6 +583,7 @@ impl SetDisks {
     //     errors
     // }
 
+    #[tracing::instrument(skip(disks, files))]
     async fn write_unique_file_info(
         disks: &[Option<DiskStore>],
         org_bucket: &str,
@@ -861,7 +870,6 @@ impl SetDisks {
         };
 
         if let Some(err) = reduce_read_quorum_errs(errs, object_op_ignored_errs().as_ref(), expected_rquorum) {
-            warn!("object_quorum_from_meta err {:?}", &err);
             return Err(err);
         }
 
@@ -874,7 +882,6 @@ impl SetDisks {
         let parity_blocks = Self::common_parity(&parities, default_parity_count as i32);
 
         if parity_blocks < 0 {
-            warn!("QuorumError::Read, common_parity < 0 ");
             return Err(Error::new(QuorumError::Read));
         }
 
@@ -928,7 +935,15 @@ impl SetDisks {
         let (parts_metadata, errs) =
             Self::read_all_fileinfo(&disks, bucket, RUSTFS_META_MULTIPART_BUCKET, &upload_id_path, "", false, false).await;
 
-        let (read_quorum, write_quorum) = Self::object_quorum_from_meta(&parts_metadata, &errs, self.default_parity_count)?;
+        let map_err_notfound = |err: Error| {
+            if is_err_object_not_found(&err) {
+                return Error::new(StorageError::InvalidUploadID(bucket.to_owned(), object.to_owned(), upload_id.to_owned()));
+            }
+            err
+        };
+
+        let (read_quorum, write_quorum) =
+            Self::object_quorum_from_meta(&parts_metadata, &errs, self.default_parity_count).map_err(map_err_notfound)?;
 
         if read_quorum < 0 {
             return Err(Error::new(QuorumError::Read));
@@ -943,10 +958,10 @@ impl SetDisks {
             quorum = write_quorum as usize;
 
             if let Some(err) = reduce_write_quorum_errs(&errs, object_op_ignored_errs().as_ref(), quorum) {
-                return Err(err);
+                return Err(map_err_notfound(err));
             }
         } else if let Some(err) = reduce_read_quorum_errs(&errs, object_op_ignored_errs().as_ref(), quorum) {
-            return Err(err);
+            return Err(map_err_notfound(err));
         }
 
         let (_, mod_time, etag) = Self::list_online_disks(&disks, &parts_metadata, &errs, quorum);
@@ -1746,7 +1761,7 @@ impl SetDisks {
         // TODO: 优化并发 可用数量中断
         let (parts_metadata, errs) = Self::read_all_fileinfo(&disks, "", bucket, object, vid.as_str(), read_data, false).await;
         // warn!("get_object_fileinfo parts_metadata {:?}", &parts_metadata);
-        warn!("get_object_fileinfo {}/{} errs {:?}", bucket, object, &errs);
+        // warn!("get_object_fileinfo {}/{} errs {:?}", bucket, object, &errs);
 
         let _min_disks = self.set_drive_count - self.default_parity_count;
 
@@ -1754,12 +1769,6 @@ impl SetDisks {
             .map_err(|err| to_object_err(err, vec![bucket, object]))?;
 
         if let Some(err) = reduce_read_quorum_errs(&errs, object_op_ignored_errs().as_ref(), read_quorum as usize) {
-            error!(
-                "reduce_read_quorum_errs disks: {} read_quorum {} \n {:?}",
-                disks.len(),
-                read_quorum,
-                &errs
-            );
             return Err(to_object_err(err, vec![bucket, object]));
         }
 
@@ -2587,7 +2596,6 @@ impl SetDisks {
                 }
             }
             Err(err) => {
-                warn!("object_quorum_from_meta failed, err: {}", err.to_string());
                 let data_errs_by_part = HashMap::new();
                 match self
                     .delete_if_dang_ling(
@@ -3802,7 +3810,7 @@ impl ObjectIO for SetDisks {
             error!("close_bitrot_writers err {:?}", err);
         }
 
-        let etag = etag_stream.etag();
+        let etag = etag_stream.etag().await;
         //TODO: userDefined
 
         user_defined.insert("etag".to_owned(), etag.clone());
@@ -3879,14 +3887,17 @@ impl ObjectIO for SetDisks {
 
 #[async_trait::async_trait]
 impl StorageAPI for SetDisks {
+    #[tracing::instrument(skip(self))]
     async fn backend_info(&self) -> madmin::BackendInfo {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn storage_info(&self) -> madmin::StorageInfo {
         let disks = self.get_disks_internal().await;
 
         get_storage_info(&disks, &self.set_endpoints).await
     }
+    #[tracing::instrument(skip(self))]
     async fn local_storage_info(&self) -> madmin::StorageInfo {
         let disks = self.get_disks_internal().await;
 
@@ -3902,17 +3913,21 @@ impl StorageAPI for SetDisks {
 
         get_storage_info(&local_disks, &local_endpoints).await
     }
+    #[tracing::instrument(skip(self))]
     async fn list_bucket(&self, _opts: &BucketOptions) -> Result<Vec<BucketInfo>> {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn make_bucket(&self, _bucket: &str, _opts: &MakeBucketOptions) -> Result<()> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_bucket_info(&self, _bucket: &str, _opts: &BucketOptions) -> Result<BucketInfo> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn copy_object(
         &self,
         src_bucket: &str,
@@ -4017,6 +4032,7 @@ impl StorageAPI for SetDisks {
 
         Ok(fi.to_object_info(src_bucket, src_object, src_opts.versioned || src_opts.version_suspended))
     }
+    #[tracing::instrument(skip(self))]
     async fn delete_objects(
         &self,
         bucket: &str,
@@ -4127,6 +4143,8 @@ impl StorageAPI for SetDisks {
 
         Ok((del_objects, del_errs))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_object(&self, bucket: &str, object: &str, opts: ObjectOptions) -> Result<ObjectInfo> {
         if opts.delete_prefix {
             self.delete_prefix(bucket, object)
@@ -4138,6 +4156,7 @@ impl StorageAPI for SetDisks {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_objects_v2(
         self: Arc<Self>,
         _bucket: &str,
@@ -4150,6 +4169,8 @@ impl StorageAPI for SetDisks {
     ) -> Result<ListObjectsV2Info> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn list_object_versions(
         self: Arc<Self>,
         _bucket: &str,
@@ -4161,6 +4182,8 @@ impl StorageAPI for SetDisks {
     ) -> Result<ListObjectVersionsInfo> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_object_info(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         // let mut _ns = None;
         // if !opts.no_lock {
@@ -4202,6 +4225,7 @@ impl StorageAPI for SetDisks {
         Ok(oi)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn put_object_metadata(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         // TODO: nslock
 
@@ -4284,6 +4308,7 @@ impl StorageAPI for SetDisks {
         Ok(fi.to_object_info(bucket, object, opts.versioned || opts.version_suspended))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_object_tags(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<String> {
         let oi = self.get_object_info(bucket, object, opts).await?;
         Ok(oi.user_tags)
@@ -4310,10 +4335,13 @@ impl StorageAPI for SetDisks {
         // TODO: versioned
         Ok(fi.to_object_info(bucket, object, opts.versioned || opts.version_suspended))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_object_tags(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         self.put_object_tags(bucket, object, "", opts).await
     }
 
+    #[tracing::instrument(skip(self))]
     async fn copy_object_part(
         &self,
         _src_bucket: &str,
@@ -4393,7 +4421,7 @@ impl StorageAPI for SetDisks {
             error!("close_bitrot_writers err {:?}", err);
         }
 
-        let mut etag = etag_stream.etag();
+        let mut etag = etag_stream.etag().await;
 
         if let Some(ref tag) = opts.preserve_etag {
             etag = tag.clone();
@@ -4436,6 +4464,8 @@ impl StorageAPI for SetDisks {
 
         Ok(ret)
     }
+
+    #[tracing::instrument(skip(self))]
     async fn list_multipart_uploads(
         &self,
         bucket: &str,
@@ -4475,7 +4505,7 @@ impl StorageAPI for SetDisks {
                 Err(err) => {
                     if DiskError::DiskNotFound.is(&err) {
                         None
-                    } else if DiskError::FileNotFound.is(&err) {
+                    } else if is_err_object_not_found(&err) {
                         return Ok(ListMultipartsInfo {
                             key_marker: key_marker.to_owned(),
                             max_uploads,
@@ -4579,9 +4609,9 @@ impl StorageAPI for SetDisks {
             ..Default::default()
         })
     }
-    async fn new_multipart_upload(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<MultipartUploadResult> {
-        warn!("new_multipart_upload opt {:?}", opts);
 
+    #[tracing::instrument(skip(self))]
+    async fn new_multipart_upload(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<MultipartUploadResult> {
         let disks = self.disks.read().await;
 
         let disks = disks.clone();
@@ -4684,6 +4714,8 @@ impl StorageAPI for SetDisks {
 
         Ok(MultipartUploadResult { upload_id })
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_multipart_info(
         &self,
         bucket: &str,
@@ -4705,6 +4737,8 @@ impl StorageAPI for SetDisks {
             ..Default::default()
         })
     }
+
+    #[tracing::instrument(skip(self))]
     async fn abort_multipart_upload(&self, bucket: &str, object: &str, upload_id: &str, _opts: &ObjectOptions) -> Result<()> {
         self.check_upload_id_exists(bucket, object, upload_id, false).await?;
         let upload_id_path = Self::get_upload_id_dir(bucket, object, upload_id);
@@ -4712,7 +4746,7 @@ impl StorageAPI for SetDisks {
         self.delete_all(RUSTFS_META_MULTIPART_BUCKET, &upload_id_path).await
     }
     // complete_multipart_upload 完成
-    // #[tracing::instrument(skip(self))]
+    #[tracing::instrument(skip(self))]
     async fn complete_multipart_upload(
         &self,
         bucket: &str,
@@ -4961,24 +4995,32 @@ impl StorageAPI for SetDisks {
         Ok(fi.to_object_info(bucket, object, opts.versioned || opts.version_suspended))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_disks(&self, _pool_idx: usize, _set_idx: usize) -> Result<Vec<Option<DiskStore>>> {
         Ok(self.get_disks_internal().await)
     }
 
+    #[tracing::instrument(skip(self))]
     fn set_drive_counts(&self) -> Vec<usize> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_bucket(&self, _bucket: &str, _opts: &DeleteBucketOptions) -> Result<()> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn heal_format(&self, _dry_run: bool) -> Result<(HealResultItem, Option<Error>)> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn heal_bucket(&self, _bucket: &str, _opts: &HealOpts) -> Result<HealResultItem> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn heal_object(
         &self,
         bucket: &str,
@@ -5029,6 +5071,8 @@ impl StorageAPI for SetDisks {
         }
         return Ok((result, err));
     }
+
+    #[tracing::instrument(skip(self))]
     async fn heal_objects(
         &self,
         _bucket: &str,
@@ -5039,9 +5083,13 @@ impl StorageAPI for SetDisks {
     ) -> Result<()> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_pool_and_set(&self, _id: &str) -> Result<(Option<usize>, Option<usize>, Option<usize>)> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn check_abandoned_parts(&self, _bucket: &str, _object: &str, _opts: &HealOpts) -> Result<()> {
         unimplemented!()
     }
diff --git a/ecstore/src/sets.rs b/ecstore/src/sets.rs
index 0a2e716fa..7a4cf93a3 100644
--- a/ecstore/src/sets.rs
+++ b/ecstore/src/sets.rs
@@ -308,9 +308,11 @@ impl ObjectIO for Sets {
 
 #[async_trait::async_trait]
 impl StorageAPI for Sets {
+    #[tracing::instrument(skip(self))]
     async fn backend_info(&self) -> madmin::BackendInfo {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn storage_info(&self) -> madmin::StorageInfo {
         let mut futures = Vec::with_capacity(self.disk_set.len());
 
@@ -331,6 +333,7 @@ impl StorageAPI for Sets {
             ..Default::default()
         }
     }
+    #[tracing::instrument(skip(self))]
     async fn local_storage_info(&self) -> madmin::StorageInfo {
         let mut futures = Vec::with_capacity(self.disk_set.len());
 
@@ -350,16 +353,21 @@ impl StorageAPI for Sets {
             ..Default::default()
         }
     }
+    #[tracing::instrument(skip(self))]
     async fn list_bucket(&self, _opts: &BucketOptions) -> Result<Vec<BucketInfo>> {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn make_bucket(&self, _bucket: &str, _opts: &MakeBucketOptions) -> Result<()> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_bucket_info(&self, _bucket: &str, _opts: &BucketOptions) -> Result<BucketInfo> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn copy_object(
         &self,
         src_bucket: &str,
@@ -416,6 +424,8 @@ impl StorageAPI for Sets {
             "put_object_reader2 is none".to_owned(),
         )))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_objects(
         &self,
         bucket: &str,
@@ -498,6 +508,8 @@ impl StorageAPI for Sets {
 
         Ok((del_objects, del_errs))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_object(&self, bucket: &str, object: &str, opts: ObjectOptions) -> Result<ObjectInfo> {
         if opts.delete_prefix && !opts.delete_prefix_object {
             self.delete_prefix(bucket, object).await?;
@@ -506,6 +518,8 @@ impl StorageAPI for Sets {
 
         self.get_disks_by_key(object).delete_object(bucket, object, opts).await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn list_objects_v2(
         self: Arc<Self>,
         _bucket: &str,
@@ -518,6 +532,8 @@ impl StorageAPI for Sets {
     ) -> Result<ListObjectsV2Info> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn list_object_versions(
         self: Arc<Self>,
         _bucket: &str,
@@ -529,14 +545,18 @@ impl StorageAPI for Sets {
     ) -> Result<ListObjectVersionsInfo> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_object_info(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         self.get_disks_by_key(object).get_object_info(bucket, object, opts).await
     }
 
+    #[tracing::instrument(skip(self))]
     async fn put_object_metadata(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         self.get_disks_by_key(object).put_object_metadata(bucket, object, opts).await
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_object_tags(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<String> {
         self.get_disks_by_key(object).get_object_tags(bucket, object, opts).await
     }
@@ -546,10 +566,13 @@ impl StorageAPI for Sets {
             .put_object_tags(bucket, object, tags, opts)
             .await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn delete_object_tags(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         self.get_disks_by_key(object).delete_object_tags(bucket, object, opts).await
     }
 
+    #[tracing::instrument(skip(self))]
     async fn copy_object_part(
         &self,
         _src_bucket: &str,
@@ -566,6 +589,8 @@ impl StorageAPI for Sets {
     ) -> Result<()> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn put_object_part(
         &self,
         bucket: &str,
@@ -579,6 +604,8 @@ impl StorageAPI for Sets {
             .put_object_part(bucket, object, upload_id, part_id, data, opts)
             .await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn list_multipart_uploads(
         &self,
         bucket: &str,
@@ -592,9 +619,13 @@ impl StorageAPI for Sets {
             .list_multipart_uploads(bucket, prefix, key_marker, upload_id_marker, delimiter, max_uploads)
             .await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn new_multipart_upload(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<MultipartUploadResult> {
         self.get_disks_by_key(object).new_multipart_upload(bucket, object, opts).await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_multipart_info(
         &self,
         bucket: &str,
@@ -606,11 +637,15 @@ impl StorageAPI for Sets {
             .get_multipart_info(bucket, object, upload_id, opts)
             .await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn abort_multipart_upload(&self, bucket: &str, object: &str, upload_id: &str, opts: &ObjectOptions) -> Result<()> {
         self.get_disks_by_key(object)
             .abort_multipart_upload(bucket, object, upload_id, opts)
             .await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn complete_multipart_upload(
         &self,
         bucket: &str,
@@ -623,17 +658,23 @@ impl StorageAPI for Sets {
             .complete_multipart_upload(bucket, object, upload_id, uploaded_parts, opts)
             .await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_disks(&self, _pool_idx: usize, _set_idx: usize) -> Result<Vec<Option<DiskStore>>> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     fn set_drive_counts(&self) -> Vec<usize> {
         unimplemented!()
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_bucket(&self, _bucket: &str, _opts: &DeleteBucketOptions) -> Result<()> {
         unimplemented!()
     }
+
+    #[tracing::instrument(skip(self))]
     async fn heal_format(&self, dry_run: bool) -> Result<(HealResultItem, Option<Error>)> {
         let (disks, _) = init_storage_disks_with_errors(
             &self.endpoints.endpoints,
@@ -718,9 +759,11 @@ impl StorageAPI for Sets {
         }
         Ok((res, None))
     }
+    #[tracing::instrument(skip(self))]
     async fn heal_bucket(&self, _bucket: &str, _opts: &HealOpts) -> Result<HealResultItem> {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn heal_object(
         &self,
         bucket: &str,
@@ -732,6 +775,7 @@ impl StorageAPI for Sets {
             .heal_object(bucket, object, version_id, opts)
             .await
     }
+    #[tracing::instrument(skip(self))]
     async fn heal_objects(
         &self,
         _bucket: &str,
@@ -742,9 +786,11 @@ impl StorageAPI for Sets {
     ) -> Result<()> {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn get_pool_and_set(&self, _id: &str) -> Result<(Option<usize>, Option<usize>, Option<usize>)> {
         unimplemented!()
     }
+    #[tracing::instrument(skip(self))]
     async fn check_abandoned_parts(&self, _bucket: &str, _object: &str, _opts: &HealOpts) -> Result<()> {
         unimplemented!()
     }
diff --git a/ecstore/src/store.rs b/ecstore/src/store.rs
index 4a7e06ec1..5a2075775 100644
--- a/ecstore/src/store.rs
+++ b/ecstore/src/store.rs
@@ -223,7 +223,7 @@ impl ECStore {
             disk_map,
             pools,
             peer_sys,
-            pool_meta: pool_meta.into(),
+            pool_meta: RwLock::new(pool_meta),
             rebalance_meta: RwLock::new(None),
             decommission_cancelers,
         });
@@ -268,7 +268,7 @@ impl ECStore {
         meta.load(self.pools[0].clone(), self.pools.clone()).await?;
         let update = meta.validate(self.pools.clone())?;
 
-        if update {
+        if !update {
             {
                 let mut pool_meta = self.pool_meta.write().await;
                 *pool_meta = meta.clone();
@@ -1246,6 +1246,7 @@ lazy_static! {
 
 #[async_trait::async_trait]
 impl StorageAPI for ECStore {
+    #[tracing::instrument(skip(self))]
     async fn backend_info(&self) -> madmin::BackendInfo {
         let (standard_sc_parity, rr_sc_parity) = {
             if let Some(sc) = GLOBAL_StorageClass.get() {
@@ -1290,6 +1291,7 @@ impl StorageAPI for ECStore {
             ..Default::default()
         }
     }
+    #[tracing::instrument(skip(self))]
     async fn storage_info(&self) -> madmin::StorageInfo {
         let Some(notification_sy) = get_global_notification_sys() else {
             return madmin::StorageInfo::default();
@@ -1297,6 +1299,7 @@ impl StorageAPI for ECStore {
 
         notification_sy.storage_info(self).await
     }
+    #[tracing::instrument(skip(self))]
     async fn local_storage_info(&self) -> madmin::StorageInfo {
         let mut futures = Vec::with_capacity(self.pools.len());
 
@@ -1316,6 +1319,7 @@ impl StorageAPI for ECStore {
         madmin::StorageInfo { backend, disks }
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_bucket(&self, opts: &BucketOptions) -> Result<Vec<BucketInfo>> {
         // TODO: opts.cached
 
@@ -1331,6 +1335,7 @@ impl StorageAPI for ECStore {
         Ok(buckets)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_bucket(&self, bucket: &str, opts: &DeleteBucketOptions) -> Result<()> {
         if is_meta_bucketname(bucket) {
             return Err(StorageError::BucketNameInvalid(bucket.to_string()).into());
@@ -1360,6 +1365,7 @@ impl StorageAPI for ECStore {
             .await?;
         Ok(())
     }
+    #[tracing::instrument(skip(self))]
     async fn make_bucket(&self, bucket: &str, opts: &MakeBucketOptions) -> Result<()> {
         if !is_meta_bucketname(bucket) {
             if let Err(err) = check_valid_bucket_name_strict(bucket) {
@@ -1403,6 +1409,7 @@ impl StorageAPI for ECStore {
 
         Ok(())
     }
+    #[tracing::instrument(skip(self))]
     async fn get_bucket_info(&self, bucket: &str, opts: &BucketOptions) -> Result<BucketInfo> {
         let mut info = self
             .peer_sys
@@ -1420,6 +1427,7 @@ impl StorageAPI for ECStore {
     }
 
     // TODO: review
+    #[tracing::instrument(skip(self))]
     async fn copy_object(
         &self,
         src_bucket: &str,
@@ -1490,6 +1498,7 @@ impl StorageAPI for ECStore {
     }
 
     // TODO: review
+    #[tracing::instrument(skip(self))]
     async fn delete_objects(
         &self,
         bucket: &str,
@@ -1643,6 +1652,7 @@ impl StorageAPI for ECStore {
         Ok((del_objects, del_errs))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn delete_object(&self, bucket: &str, object: &str, opts: ObjectOptions) -> Result<ObjectInfo> {
         check_del_obj_args(bucket, object)?;
 
@@ -1717,6 +1727,7 @@ impl StorageAPI for ECStore {
     // @start_after as marker when continuation_token empty
     // @delimiter default="/", empty when recursive
     // @max_keys limit
+    #[tracing::instrument(skip(self))]
     async fn list_objects_v2(
         self: Arc<Self>,
         bucket: &str,
@@ -1730,6 +1741,7 @@ impl StorageAPI for ECStore {
         self.inner_list_objects_v2(bucket, prefix, continuation_token, delimiter, max_keys, fetch_owner, start_after)
             .await
     }
+    #[tracing::instrument(skip(self))]
     async fn list_object_versions(
         self: Arc<Self>,
         bucket: &str,
@@ -1742,6 +1754,7 @@ impl StorageAPI for ECStore {
         self.inner_list_object_versions(bucket, prefix, marker, version_marker, delimiter, max_keys)
             .await
     }
+    #[tracing::instrument(skip(self))]
     async fn get_object_info(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         check_object_args(bucket, object)?;
 
@@ -1758,6 +1771,7 @@ impl StorageAPI for ECStore {
         Ok(info)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_object_tags(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<String> {
         let object = encode_dir_object(object);
 
@@ -1770,6 +1784,7 @@ impl StorageAPI for ECStore {
         Ok(oi.user_tags)
     }
 
+    #[tracing::instrument(skip(self))]
     async fn put_object_metadata(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         let object = encode_dir_object(object);
         if self.single_pool() {
@@ -1796,6 +1811,7 @@ impl StorageAPI for ECStore {
 
         self.pools[idx].put_object_tags(bucket, object.as_str(), tags, opts).await
     }
+    #[tracing::instrument(skip(self))]
     async fn delete_object_tags(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<ObjectInfo> {
         let object = encode_dir_object(object);
 
@@ -1807,6 +1823,8 @@ impl StorageAPI for ECStore {
 
         self.pools[idx].delete_object_tags(bucket, object.as_str(), opts).await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn copy_object_part(
         &self,
         src_bucket: &str,
@@ -1828,6 +1846,7 @@ impl StorageAPI for ECStore {
 
         unimplemented!()
     }
+    #[tracing::instrument(skip(self, data))]
     async fn put_object_part(
         &self,
         bucket: &str,
@@ -1859,6 +1878,7 @@ impl StorageAPI for ECStore {
             };
 
             if let Some(err) = err {
+                error!("put_object_part err: {:?}", err);
                 return Err(err);
             }
         }
@@ -1870,6 +1890,7 @@ impl StorageAPI for ECStore {
         )))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn list_multipart_uploads(
         &self,
         bucket: &str,
@@ -1917,6 +1938,8 @@ impl StorageAPI for ECStore {
             ..Default::default()
         })
     }
+
+    #[tracing::instrument(skip(self))]
     async fn new_multipart_upload(&self, bucket: &str, object: &str, opts: &ObjectOptions) -> Result<MultipartUploadResult> {
         check_new_multipart_args(bucket, object)?;
 
@@ -1946,6 +1969,8 @@ impl StorageAPI for ECStore {
 
         self.pools[idx].new_multipart_upload(bucket, object, opts).await
     }
+
+    #[tracing::instrument(skip(self))]
     async fn get_multipart_info(
         &self,
         bucket: &str,
@@ -1981,6 +2006,7 @@ impl StorageAPI for ECStore {
             upload_id.to_owned(),
         )))
     }
+    #[tracing::instrument(skip(self))]
     async fn abort_multipart_upload(&self, bucket: &str, object: &str, upload_id: &str, opts: &ObjectOptions) -> Result<()> {
         check_abort_multipart_args(bucket, object, upload_id)?;
 
@@ -2016,6 +2042,7 @@ impl StorageAPI for ECStore {
             upload_id.to_owned(),
         )))
     }
+    #[tracing::instrument(skip(self))]
     async fn complete_multipart_upload(
         &self,
         bucket: &str,
@@ -2062,6 +2089,7 @@ impl StorageAPI for ECStore {
         )))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_disks(&self, pool_idx: usize, set_idx: usize) -> Result<Vec<Option<DiskStore>>> {
         if pool_idx < self.pools.len() && set_idx < self.pools[pool_idx].disk_set.len() {
             self.pools[pool_idx].disk_set[set_idx].get_disks(0, 0).await
@@ -2070,6 +2098,7 @@ impl StorageAPI for ECStore {
         }
     }
 
+    #[tracing::instrument(skip(self))]
     fn set_drive_counts(&self) -> Vec<usize> {
         let mut counts = vec![0; self.pools.len()];
 
@@ -2078,6 +2107,8 @@ impl StorageAPI for ECStore {
         }
         counts
     }
+
+    #[tracing::instrument(skip(self))]
     async fn heal_format(&self, dry_run: bool) -> Result<(HealResultItem, Option<Error>)> {
         info!("heal_format");
         let mut r = HealResultItem {
@@ -2112,9 +2143,11 @@ impl StorageAPI for ECStore {
         Ok((r, None))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn heal_bucket(&self, bucket: &str, opts: &HealOpts) -> Result<HealResultItem> {
         self.peer_sys.heal_bucket(bucket, opts).await
     }
+    #[tracing::instrument(skip(self))]
     async fn heal_object(
         &self,
         bucket: &str,
@@ -2188,6 +2221,8 @@ impl StorageAPI for ECStore {
 
         Ok((HealResultItem::default(), Some(Error::new(DiskError::FileNotFound))))
     }
+
+    #[tracing::instrument(skip(self))]
     async fn heal_objects(
         &self,
         bucket: &str,
@@ -2299,6 +2334,7 @@ impl StorageAPI for ECStore {
         Ok(())
     }
 
+    #[tracing::instrument(skip(self))]
     async fn get_pool_and_set(&self, id: &str) -> Result<(Option<usize>, Option<usize>, Option<usize>)> {
         for (pool_idx, pool) in self.pools.iter().enumerate() {
             for (set_idx, set) in pool.format.erasure.sets.iter().enumerate() {
@@ -2313,6 +2349,7 @@ impl StorageAPI for ECStore {
         Err(Error::new(DiskError::DiskNotFound))
     }
 
+    #[tracing::instrument(skip(self))]
     async fn check_abandoned_parts(&self, bucket: &str, object: &str, opts: &HealOpts) -> Result<()> {
         let object = utils::path::encode_dir_object(object);
         if self.single_pool() {
diff --git a/madmin/src/info_commands.rs b/madmin/src/info_commands.rs
index 72c5972f2..53afc8c13 100644
--- a/madmin/src/info_commands.rs
+++ b/madmin/src/info_commands.rs
@@ -45,7 +45,9 @@ pub struct DiskMetrics {
 #[derive(Serialize, Deserialize, Debug, Default, Clone)]
 pub struct Disk {
     pub endpoint: String,
+    #[serde(rename = "rootDisk")]
     pub root_disk: bool,
+    #[serde(rename = "path")]
     pub drive_path: String,
     pub healing: bool,
     pub scanning: bool,
@@ -54,12 +56,19 @@ pub struct Disk {
     pub major: u32,
     pub minor: u32,
     pub model: Option<String>,
+    #[serde(rename = "totalspace")]
     pub total_space: u64,
+    #[serde(rename = "usedspace")]
     pub used_space: u64,
+    #[serde(rename = "availspace")]
     pub available_space: u64,
+    #[serde(rename = "readthroughput")]
     pub read_throughput: f64,
+    #[serde(rename = "writethroughput")]
     pub write_throughput: f64,
+    #[serde(rename = "readlatency")]
     pub read_latency: f64,
+    #[serde(rename = "writelatency")]
     pub write_latency: f64,
     pub utilization: f64,
     pub metrics: Option<DiskMetrics>,
diff --git a/rustfs/src/admin/handlers/rebalance.rs b/rustfs/src/admin/handlers/rebalance.rs
index 65b5277fc..fefd7df42 100644
--- a/rustfs/src/admin/handlers/rebalance.rs
+++ b/rustfs/src/admin/handlers/rebalance.rs
@@ -1,4 +1,5 @@
 use ecstore::{
+    config::error::is_err_config_not_found,
     new_object_layer_fn,
     notification_sys::get_global_notification_sys,
     rebalance::{DiskStat, RebalSaveOpt},
@@ -128,9 +129,13 @@ impl Operation for RebalanceStatus {
         };
 
         let mut meta = RebalanceMeta::new();
-        meta.load(store.pools[0].clone())
-            .await
-            .map_err(|e| s3_error!(InternalError, "Failed to load rebalance meta: {}", e))?;
+        if let Err(err) = meta.load(store.pools[0].clone()).await {
+            if is_err_config_not_found(&err) {
+                return Err(s3_error!(NoSuchResource, "Pool rebalance is not started"));
+            }
+
+            return Err(s3_error!(InternalError, "Failed to load rebalance meta: {}", err));
+        }
 
         // Compute disk usage percentage
         let si = store.storage_info().await;
diff --git a/rustfs/src/main.rs b/rustfs/src/main.rs
index ba1579abd..ca73521f8 100644
--- a/rustfs/src/main.rs
+++ b/rustfs/src/main.rs
@@ -335,20 +335,27 @@ async fn run(opt: config::Opt) -> Result<()> {
                             span
                         })
                         .on_request(|request: &HttpRequest<_>, _span: &Span| {
-                            debug!("started method: {}, url path: {}", request.method(), request.uri().path())
+                            info!(
+                                counter.rustfs_api_requests_total = 1_u64,
+                                key_request_method = %request.method().to_string(),
+                                key_request_uri_path = %request.uri().path().to_owned(),
+                                "handle request api total",
+                            );
+                            debug!("http started method: {}, url path: {}", request.method(), request.uri().path())
                         })
                         .on_response(|response: &Response<_>, latency: Duration, _span: &Span| {
-                            _span.record("status_code", tracing::field::display(response.status()));
-                            debug!("response generated in {:?}", latency)
+                            _span.record("http response status_code", tracing::field::display(response.status()));
+                            debug!("http response generated in {:?}", latency)
                         })
                         .on_body_chunk(|chunk: &Bytes, latency: Duration, _span: &Span| {
-                            debug!("sending {} bytes in {:?}", chunk.len(), latency)
+                            info!(histogram.request.body.len = chunk.len(), "histogram request body lenght",);
+                            debug!("http body sending {} bytes in {:?}", chunk.len(), latency)
                         })
                         .on_eos(|_trailers: Option<&HeaderMap>, stream_duration: Duration, _span: &Span| {
-                            debug!("stream closed after {:?}", stream_duration)
+                            debug!("http stream closed after {:?}", stream_duration)
                         })
                         .on_failure(|_error, latency: Duration, _span: &Span| {
-                            debug!("request error: {:?} in {:?}", _error, latency)
+                            debug!("http request failure error: {:?} in {:?}", _error, latency)
                         }),
                 )
                 .layer(CorsLayer::permissive())
diff --git a/scripts/dev.sh b/scripts/dev.sh
index 8dc19c88b..0df907a84 100755
--- a/scripts/dev.sh
+++ b/scripts/dev.sh
@@ -15,13 +15,6 @@ REMOTE_PATH="~"
 # 格式：服务器IP 用户名 目标路径
 SERVER_LIST=(
     "root@121.89.80.13"
-    "root@121.89.80.198"
-    "root@8.130.78.237"
-    "root@8.130.189.236"
-    "root@121.89.80.230"
-    "root@121.89.80.45"
-    "root@8.130.191.95"
-    "root@121.89.80.91"
 )
 
 # 遍历服务器列表