common/options/global.yaml.in: increase default value of bluestore_cache_trim_max_ski...

This option controls the rate of trimming of onodes and the earlier default of
64 has been seen to be too low for large clusters, leading to buildup of
onodes resulting in memory growth.

Increase the default value to 1000, since there are no known downsides to it.

Fixes: https://tracker.ceph.com/issues/50217
Signed-off-by: Neha Ojha <nojha@redhat.com>

diff --git a/src/common/options/global.yaml.in b/src/common/options/global.yaml.in
index 7577b2a299700c4990c252ace5ea90c657a0398f..870eb9966fe4137c94c8db81dc7d239686186431 100644 (file)
--- a/src/common/options/global.yaml.in
+++ b/src/common/options/global.yaml.in
@@ -6491,7 +6491,7 @@ options:
   type: uint
   level: dev
   desc: Max pinned cache entries we consider before giving up
-  default: 64
+  default: 1000
   with_legacy: true
 - name: bluestore_cache_type
   type: str