Benoît Knecht 653c3f6682 monitoring: Fix "10% OSDs down" alert description ... The alert was triggered when less than 90% of OSDs were _up_, but then the description took that value and described it as the percentage of OSDs being _down_. So with 12% of OSDs down, the alert description would read: ``` 88% or 88 of 100 OSDs are down (>=10%). ``` which can be panic-inducing. This commit changes the alert expression to actually compute the ratio of OSDs being down, which makes the correct value appear in the description. Signed-off-by: Benoît Knecht <bknecht@protonmail.ch>		2020-05-06 18:49:26 +02:00
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ceph_default_alerts.yml	monitoring: Fix "10% OSDs down" alert description	2020-05-06 18:49:26 +02:00