gsadmin/rustfs
1
0
Fork 0
mirror of https://github.com/rustfs/rustfs.git synced 2026-08-22 12:26:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(disk): fsync dedicated blocking pool (default-off) (#6366)

Browse Source
This commit is contained in:
houseme
2026-08-22 11:24:24 +08:00
committed by GitHub
parent 5b951de2b7
commit 2f0918f60b
2 changed files with 49 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
crates/config/src/constants/runtime.rs
+7
View File
@@ -57,6 +57,13 @@ pub const DEFAULT_MAX_IO_EVENTS_PER_TICK: usize = 1024;
pub const DEFAULT_EVENT_INTERVAL: u32 = 61;
pub const DEFAULT_RNG_SEED: Option<u64> = None; // None means random
/// Dedicated blocking thread pool for fsync/fdatasync operations.
/// When > 1, fsync operations are isolated from the main blocking pool to
/// prevent device-bound fsync from starving read operations (pread/stat/open).
/// Default 0 means auto (no isolation, use main runtime).
pub const ENV_FSYNC_BLOCKING_THREADS: &str = "RUSTFS_RUNTIME_FSYNC_BLOCKING_THREADS";
pub const DEFAULT_FSYNC_BLOCKING_THREADS: usize = 0;
// Dial9 Tokio Telemetry Default values
pub const DEFAULT_RUNTIME_DIAL9_ENABLED: bool = false; // Disabled by default
pub const DEFAULT_RUNTIME_DIAL9_OUTPUT_DIR: &str = "/var/log/rustfs/telemetry";