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Bug #54025

mgr/nfs: don't always restart the NFS ganesha service for updates to CephFS NFS exports

Added by Ramana Raja over 1 year ago. Updated about 1 year ago.

Status:
Pending Backport
Priority:
Normal
Assignee:
Ramana Raja
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
backport_processed
Backport:
quincy,pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
44795
Crash signature (v1):
Crash signature (v2):

Description

`ceph nfs export apply` is used to update a CephFS NFS Export. The mgr/nfs module's apply_export() always restarts the NFS service when updating a CephFS NFS export. This temporarily affects the clients of exports that are not updated. The NFS service needs to be restarted only when making certain updates to a CephFS NFS export. For most CephFS NFS export udpates notifying the ganesha's RADOS watch object should be enough.

Related issues

Copied to mgr - Backport #54986: quincy: mgr/nfs: don't always restart the NFS ganesha service for updates to CephFS NFS exports In Progress
Copied to mgr - Backport #54987: pacific: mgr/nfs: don't always restart the NFS ganesha service for updates to CephFS NFS exports Resolved

History

#1 Updated by Ramana Raja over 1 year ago

  • Pull request ID set to 44795

#2 Updated by Ramana Raja over 1 year ago

  • Status changed from In Progress to Fix Under Review

#3 Updated by Venky Shankar over 1 year ago

PR merged.

Ramana, does this need to be backported?

#4 Updated by Venky Shankar over 1 year ago

Venky Shankar wrote:

PR merged.

Ramana, does this need to be backported?

I'm guessing quincy for sure.

#5 Updated by Ramana Raja over 1 year ago

  • Backport set to quincy,pacific

#6 Updated by Ramana Raja over 1 year ago

Venky Shankar wrote:

Venky Shankar wrote:

PR merged.

Ramana, does this need to be backported?

I'm guessing quincy for sure.

We need this for quincy and pacific

#7 Updated by Ramana Raja over 1 year ago

  • Status changed from Fix Under Review to Pending Backport

#8 Updated by Backport Bot over 1 year ago

  • Copied to Backport #54986: quincy: mgr/nfs: don't always restart the NFS ganesha service for updates to CephFS NFS exports added

#9 Updated by Backport Bot over 1 year ago

  • Copied to Backport #54987: pacific: mgr/nfs: don't always restart the NFS ganesha service for updates to CephFS NFS exports added

#10 Updated by Backport Bot about 1 year ago

  • Tags set to backport_processed

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