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Bug #47978

open

mgr inventory page displays zram as 'ssd'

Added by Harry Coin over 3 years ago. Updated over 3 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Target version:
Ceph - v15.2.6
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
4 - irritation
Reviewed:
Affected Versions:
Ceph - v15.2.2
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

The manager cluster/inventory page includes zram devices as 'inventory' in the 'ssd' class.

This suggests ceph approves of using volatile (lose all upon reboot) 'devices' as storage.

Perhaps a new class, 'volatile' which has the added benefit of appearing last when sorted alphabetically, and which doesn't appear at all unless some new flag which defaults to 'off' is set 'on'?

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 #1

Updated by Lenz Grimmer over 3 years ago

  • Project changed from mgr to ceph-volume
  • Category deleted (132)

Thanks for the report, Harry. Updating project, as the data displayed on the dashboard is collected via the Orchestrator/ceph-volume. Currently the code only checks for the "rotational" flag to make that distinction, we may have to evaluate other characteristics here:

https://github.com/ceph/ceph/blob/562ee2a0a9b121186bc6c0f09542876f6ce84811/src/python-common/ceph/deployment/inventory.py#L84-L89

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