diff options
Diffstat (limited to 'health/health.d/bcache.conf')
| -rw-r--r-- | health/health.d/bcache.conf | 50 |
1 files changed, 28 insertions, 22 deletions
diff --git a/health/health.d/bcache.conf b/health/health.d/bcache.conf index d5fccf4f7..d75d8e19b 100644 --- a/health/health.d/bcache.conf +++ b/health/health.d/bcache.conf @@ -1,24 +1,30 @@ -template: bcache_cache_errors - on: disk.bcache_cache_read_races - lookup: sum -1m unaligned absolute - units: errors - every: 1m - warn: $this > 0 - delay: up 2m down 1h multiplier 1.5 max 2h - info: number of times data was read from the cache, \ - the bucket was reused and invalidated in the last 10 minutes \ - (when this occurs the data is reread from the backing device) - to: sysadmin + template: bcache_cache_errors + on: disk.bcache_cache_read_races + class: System +component: Disk + type: Errors + lookup: sum -1m unaligned absolute + units: errors + every: 1m + warn: $this > 0 + delay: up 2m down 1h multiplier 1.5 max 2h + info: number of times data was read from the cache, \ + the bucket was reused and invalidated in the last 10 minutes \ + (when this occurs the data is reread from the backing device) + to: sysadmin -template: bcache_cache_dirty - on: disk.bcache_cache_alloc - calc: $dirty + $metadata + $undefined - units: % - every: 1m - warn: $this > ( ($status >= $WARNING ) ? ( 70 ) : ( 90 ) ) - crit: $this > ( ($status == $CRITICAL) ? ( 90 ) : ( 95 ) ) - delay: up 1m down 1h multiplier 1.5 max 2h - info: percentage of cache space used for dirty data and metadata \ - (this usually means your SSD cache is too small) - to: sysadmin + template: bcache_cache_dirty + on: disk.bcache_cache_alloc + class: System +component: Disk + type: Utilization + calc: $dirty + $metadata + $undefined + units: % + every: 1m + warn: $this > ( ($status >= $WARNING ) ? ( 70 ) : ( 90 ) ) + crit: $this > ( ($status == $CRITICAL) ? ( 90 ) : ( 95 ) ) + delay: up 1m down 1h multiplier 1.5 max 2h + info: percentage of cache space used for dirty data and metadata \ + (this usually means your SSD cache is too small) + to: sysadmin |