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Feature #50815

closed

cephadm: Removing an offline host

Added by Sebastian Wagner almost 3 years ago. Updated over 2 years ago.

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

0%

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

Description

but doesn't that address only part of the problem. For example, any daemons that Ceph (not cephadm) knew about are still 'there' and down (mon, osd, mgr). Is this right? If so, are we expecting users to follow docs at that point? Also, when I tested this I saw stray daemons and stray hosts alerts from orch - and the host is no longer up and has been rm'd. Things like MONs or so will stay in the mon map and need to be removed manually.

Calling

ceph orch daemon rm <daemon>

for all daemons on that hosts doesn't work, as this requires SSH access to the host.

Calling

ceph orch host rm

only solves this partially as users still need to remove daemons manually, like ceph mon rm

Actions #1

Updated by Daniel Pivonka almost 3 years ago

  • Assignee set to Daniel Pivonka
Actions #2

Updated by Sebastian Wagner almost 3 years ago

  • Status changed from New to In Progress
Actions #3

Updated by Daniel Pivonka almost 3 years ago

  • Status changed from In Progress to Fix Under Review
  • Pull request ID set to 42405
Actions #4

Updated by Daniel Pivonka over 2 years ago

  • Status changed from Fix Under Review to Pending Backport
  • Backport set to pacific
Actions #5

Updated by Sebastian Wagner over 2 years ago

  • Status changed from Pending Backport to Resolved
Actions

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