WIP Auto-tune recovery speed

2023-12-31 01:23:17 +03:00
parent d84dee7098
commit 751935ddd8
5 changed files with 171 additions and 23 deletions
@@ -110,7 +110,15 @@ const etcd_tree = {
            autosync_interval: 5,
            autosync_writes: 128,
            client_queue_depth: 128, // unused
-            recovery_queue_depth: 4,
+            recovery_queue_depth: 1,
+            recovery_sleep_us: 0,
+            recovery_tune_min_util: 0.1,
+            recovery_tune_min_client_util: 0,
+            recovery_tune_max_util: 1.0,
+            recovery_tune_max_client_util: 0.5,
+            recovery_tune_interval: 1,
+            recovery_tune_ewma_rate: 0.5,
+            recovery_tune_sleep_min_us: 10, // 10 microseconds
            recovery_pg_switch: 128,
            recovery_sync_batch: 16,
            no_recovery: false,