diff options
Diffstat (limited to 'conf.d/health.d/entropy.conf')
| -rw-r--r-- | conf.d/health.d/entropy.conf | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/conf.d/health.d/entropy.conf b/conf.d/health.d/entropy.conf new file mode 100644 index 00000000..6f8b6e85 --- /dev/null +++ b/conf.d/health.d/entropy.conf @@ -0,0 +1,13 @@ + +# check if entropy is too low +# the alarm is checked every 1 minute +# and examines the last 30 minutes of data + + alarm: min_30min_entropy + on: system.entropy + lookup: min -30m unaligned + every: 1m + warn: $this < 200 + crit: $this < 100 + units: entries + info: minimum entries in the random numbers pool (entropy), for the last 30 minutes |