Smart health related checks are executed against hardware raids

[err404r]

New revision(rev 84) of Hardware observer introduced checks for smart drives, unfortunately collector is trying to run checks against all block devices including hardware raids. They are failing and generating false positive alerts.

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The internal ticket has been created: https://warthogs.atlassian.net/browse/SOLENG-946.

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[aieri]

@err404r yes, the exporter doesn't really distinguish between logical and physical block devices and exports metrics for anything listed by smartctl --scan. Which alerts are firing? Which metrics are triggering the alerts?

[err404r]

Alert name SmartHealthStatusFail
Rule:
smartctl_device_smart_status{juju_application="hardware-observer",juju_model="ceph",juju_model_uuid="bdb2f523-0ca5-463b-8061-8686da1151db"} == 0

[Deezzir]

@err404r Can you confirm that the alerts which are firing miss the device label?