perf(storage): optimize internode RPC transfer path (#2262)

Co-authored-by: momoda693 <momoda693@gmail.com>

crates/ecstore/src/global.rs

@@ -46,6 +46,7 @@ lazy_static! {
     pub static ref GLOBAL_IsDistErasure: RwLock<bool> = RwLock::new(false);
     pub static ref GLOBAL_IsErasureSD: RwLock<bool> = RwLock::new(false);
     pub static ref GLOBAL_LOCAL_DISK_MAP: Arc<RwLock<HashMap<String, Option<DiskStore>>>> = Arc::new(RwLock::new(HashMap::new()));
+    pub static ref GLOBAL_LOCAL_DISK_ID_MAP: Arc<RwLock<HashMap<Uuid, String>>> = Arc::new(RwLock::new(HashMap::new()));
     pub static ref GLOBAL_LOCAL_DISK_SET_DRIVES: Arc<RwLock<TypeLocalDiskSetDrives>> = Arc::new(RwLock::new(Vec::new()));
     pub static ref GLOBAL_Endpoints: OnceLock<EndpointServerPools> = OnceLock::new();
     pub static ref GLOBAL_RootDiskThreshold: RwLock<u64> = RwLock::new(0);
@@ -153,6 +154,10 @@ pub fn get_global_endpoints_opt() -> Option<EndpointServerPools> {
     GLOBAL_Endpoints.get().cloned()
 }
 
+pub async fn is_first_cluster_node_local() -> bool {
+    get_global_endpoints().first_local()
+}
+
 pub fn get_global_tier_config_mgr() -> Arc<RwLock<TierConfigMgr>> {
     GLOBAL_TierConfigMgr.clone()
 }