blob: e397339966ee06e3b269929ab592bbe2e81c556a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
# you can disable an alarm notification by setting the 'to' line to: silent
alarm: 30min_ram_swapped_out
on: mem.swapio
class: Workload
type: System
component: Memory
os: linux freebsd
hosts: *
lookup: sum -30m unaligned absolute of out
# we have to convert KB to MB by dividing $this (i.e. the result of the lookup) with 1024
calc: $this / 1024 * 100 / ( $system.ram.used + $system.ram.cached + $system.ram.free )
units: % of RAM
every: 1m
warn: $this > (($status >= $WARNING) ? (20) : (30))
delay: down 15m multiplier 1.5 max 1h
summary: System memory swapped out
info: Percentage of the system RAM swapped in the last 30 minutes
to: silent
alarm: used_swap
on: mem.swap
class: Utilization
type: System
component: Memory
os: linux freebsd
hosts: *
calc: (($used + $free) > 0) ? ($used * 100 / ($used + $free)) : 0
units: %
every: 10s
warn: $this > (($status >= $WARNING) ? (80) : (90))
crit: $this > (($status == $CRITICAL) ? (90) : (98))
delay: up 30s down 15m multiplier 1.5 max 1h
summary: System swap memory utilization
info: Swap memory utilization
to: sysadmin
|
