Maniphest T260154

De-noise "Ensure local MW versions match expected deployment" alerts
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	herron
	Aug 11 2020, 3:43 PM

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Description

These alerts tend to trigger a flurry of duplicate icinga problem/recovery alerts in #wikimedia-operations.

Looks like a good candidate for aggregate alert(s) via check prometheus.

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		Status	Subtype	Assigned	Task
		Resolved		fgiunchedi	T228379 Improve our alerting capabilities (Q1 goal FY19-20)
		Resolved		fgiunchedi	T228878 Reduce Icinga alert noise
		Resolved		fgiunchedi	T260154 De-noise "Ensure local MW versions match expected deployment" alerts

Event Timeline

herron created this task.Aug 11 2020, 3:43 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptAug 11 2020, 3:43 PM

herron removed fgiunchedi as the assignee of this task.Aug 11 2020, 3:43 PM

herron added a subscriber: fgiunchedi.

• lmata moved this task from Inbox to Backlog on the observability board.Aug 27 2020, 2:21 PM

• lmata edited projects, added SRE Observability; removed observability.Jul 12 2021, 2:21 AM

• lmata moved this task from Inbox to Backlog on the SRE Observability board.Jul 15 2021, 4:09 AM

• lmata edited projects, added Observability-Alerting; removed SRE Observability.Aug 9 2021, 2:39 AM

• lmata moved this task from Inbox to Backlog on the Observability-Alerting board.Aug 10 2021, 3:18 PM

This was done/mitigated as part of T302832: aggregate mismatched wikiversions alert

• lmata moved this task from Backlog to Done on the Observability-Alerting board.Jan 16 2023, 5:57 PM