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

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>
This commit is contained in:
Neha Ojha 2021-04-15 16:44:27 +00:00
parent b5188a46dc
commit 26d7336d6b

View File

@ -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