diff options
| author | Markos Fountoulakis <44345837+mfundul@users.noreply.github.com> | 2019-10-05 11:27:38 +0300 |
|---|---|---|
| committer | Chris Akritidis <43294513+cakrit@users.noreply.github.com> | 2019-10-05 10:27:38 +0200 |
| commit | 82391cdcab3124e360d746bbd2a81f3b3f35bdc0 (patch) | |
| tree | 558014bb9002a4895a6ca855f28a443ba498fbe6 /health | |
| parent | a0de93537831b9e1b1f4425b4e29836e2fa6145a (diff) | |
Increase dbengine default cache size (#6997)
* Increase database engine default page cache size to support up to 32K metrics out of the box
* Reduce mass flood effect of dbengine page cache alarm
* changed repeating notification to every hour
Diffstat (limited to 'health')
| -rw-r--r-- | health/health.d/dbengine.conf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/health/health.d/dbengine.conf b/health/health.d/dbengine.conf index eb34562dc4..2d63273b9d 100644 --- a/health/health.d/dbengine.conf +++ b/health/health.d/dbengine.conf @@ -33,7 +33,7 @@ lookup: sum -10m unaligned of I/O errors every: 10s lookup: sum -10m unaligned of Page-Cache errors crit: $this > 0 -repeat: warning 120s critical 10s +repeat: warning 1h critical 1h delay: down 1h multiplier 1.5 max 3h info: number of deadlocks dbengine resolved the last 10 minutes due to insufficient page cache size, metrics have been lost to: sysadmin |