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Feature #36707

client: support getfattr ceph.dir.pin extended attribute

Added by Zhi Zhang 4 months ago. Updated 2 months ago.

Status:
Pending Backport
Priority:
High
Assignee:
Category:
multi-MDS
Target version:
Start date:
11/06/2018
Due date:
% Done:

0%

Source:
Community (dev)
Tags:
Backport:
luminous, mimic
Reviewed:
Affected Versions:
Component(FS):
Client, MDS
Labels (FS):
multimds
Pull request ID:

Description

In Multi-MDSes, we can set ceph.dir.pin on client to bind a directory to a specific MDS. But we can't get this attribute on client. So it is not convenient to check which directory is pinned on which MDS since we have multiple active MDSes running in a cluster and many user direcotires pinned to different MDS.


Related issues

Related to Linux kernel client - Feature #37576: support getting ceph.dir.pin attribute Testing
Copied to fs - Backport #37636: mimic: client: support getfattr ceph.dir.pin extended attribute New
Copied to fs - Backport #37637: luminous: client: support getfattr ceph.dir.pin extended attribute New

History

#1 Updated by Patrick Donnelly 4 months ago

  • Status changed from New to Need Review
  • Assignee set to Zhi Zhang
  • Priority changed from Normal to High
  • Target version set to v14.0.0
  • Component(FS) Client, MDS added

#2 Updated by Patrick Donnelly 3 months ago

  • Related to Feature #37576: support getting ceph.dir.pin attribute added

#3 Updated by Patrick Donnelly 3 months ago

  • Status changed from Need Review to Pending Backport
  • Pull request ID set to 24940

#4 Updated by Nathan Cutler 2 months ago

  • Backport set to luminous, mimic

#5 Updated by Nathan Cutler 2 months ago

  • Copied to Backport #37636: mimic: client: support getfattr ceph.dir.pin extended attribute added

#6 Updated by Nathan Cutler 2 months ago

  • Copied to Backport #37637: luminous: client: support getfattr ceph.dir.pin extended attribute added

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