diff options
Diffstat (limited to 'health/health.d/memcached.conf')
| -rw-r--r-- | health/health.d/memcached.conf | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/health/health.d/memcached.conf b/health/health.d/memcached.conf index d248ef57..e610f181 100644 --- a/health/health.d/memcached.conf +++ b/health/health.d/memcached.conf @@ -23,30 +23,31 @@ template: memcached_cache_memory_usage warn: $this > (($status >= $WARNING) ? (70) : (80)) crit: $this > (($status == $CRITICAL) ? (80) : (90)) delay: up 0 down 15m multiplier 1.5 max 1h - info: current cache memory usage + info: cache memory utilization to: dba # find the rate memcached cache is filling -template: cache_fill_rate +template: memcached_cache_fill_rate on: memcached.cache lookup: min -10m at -50m unaligned of available calc: ($this - $available) / (($now - $after) / 3600) units: KB/hour every: 1m - info: average rate the cache fills up (positive), or frees up (negative) space, for the last hour + info: average rate the cache fills up (positive), or frees up (negative) space over the last hour # find the hours remaining until memcached cache is full -template: out_of_cache_space_time +template: memcached_out_of_cache_space_time on: memcached.cache - calc: ($cache_fill_rate > 0) ? ($available / $cache_fill_rate) : (inf) + calc: ($memcached_cache_fill_rate > 0) ? ($available / $memcached_cache_fill_rate) : (inf) units: hours every: 10s warn: $this > 0 and $this < (($status >= $WARNING) ? (48) : (8)) crit: $this > 0 and $this < (($status == $CRITICAL) ? (24) : (2)) delay: down 15m multiplier 1.5 max 1h - info: estimated time the cache will run out of space, if the system continues to add data with the rate of the last hour + info: estimated time the cache will run out of space \ + if the system continues to add data at the same rate as the past hour to: dba |