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Feature #47711

closed

mgr/cephadm: add a feature to examine the host facts to look for configuration/compliance problems

Added by Paul Cuzner over 3 years ago. Updated about 3 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
cephadm
Target version:
% Done:

80%

Source:
Tags:
Backport:
pacific
Reviewed:
Affected Versions:
Pull request ID:

Description

Once the host facts are part of the mgr/cephadm cache, he idea is to periodically check the host cache to look for anomalies. Any anomaly woul dbe flagged as a mgr healthcheck WARN alert.

These are the kinds of checks that could be implemented;

  • OS version consistency
  • Support consistently configured
  • Security policy (SELINUX, AppArmor enabled) is consistent
  • cluster network and public network using consistent * network connection speeds * interface MTU size * dedicated/shared interfaces

The longer term goal would be to allow these checks to be enabled/disabled from the UI.


Related issues 2 (2 open0 closed)

Related to Orchestrator - Feature #47885: Add networking checksNew

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Related to Orchestrator - Feature #44601: cephadm: Mix of hosts: with and without firewallNew

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