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Bug #45407

closed

cephadm: Speed up OSD deployment preview

Added by Lenz Grimmer almost 4 years ago. Updated almost 4 years ago.

Status:
Resolved
Priority:
High
Assignee:
-
Category:
cephadm
Target version:
% Done:

0%

Source:
Tags:
ux
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

There is a pending Ceph Dashboard pull request to implement a "preview" feature for deploying new OSDs.

Currently, this feature can not be merged, as the process of generating the preview is very slow and does not scale on a cluster with lots of nodes and disks, which would severely impact the user experience as timeout errors may occur while the Dashboard is waiting for the result to be computed.

A solution needs to be found on how to accelerate this preview generation step.


Related issues 1 (1 open0 closed)

Related to Dashboard - Feature #42453: mgr/dashboard: Allow previewing OSDs in Create OSD fromFix Under ReviewKiefer Chang

Actions
Actions #1

Updated by Lenz Grimmer almost 4 years ago

  • Related to Feature #42453: mgr/dashboard: Allow previewing OSDs in Create OSD from added
Actions #2

Updated by Sebastian Wagner almost 4 years ago

  • Priority changed from Normal to High
Actions #3

Updated by Sebastian Wagner almost 4 years ago

  • Tags set to ux
Actions #4

Updated by Joshua Schmid almost 4 years ago

  • Status changed from New to Fix Under Review
  • Pull request ID set to 35084
Actions #5

Updated by Sebastian Wagner almost 4 years ago

  • Status changed from Fix Under Review to Resolved
  • Target version set to v15.2.4
Actions #6

Updated by Kiefer Chang almost 4 years ago

PR https://github.com/ceph/ceph/pull/34665 won't be beneficial from the preview cache implemented in this issue, because Dashboard users submit a new managed OSDSpec each time.

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