Bug 1496544

Summary: client cap recall can cause client caps to go below hard-coded minimum (100)
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Patrick Donnelly <pdonnell>
Component: CephFSAssignee: Patrick Donnelly <pdonnell>
Status: CLOSED ERRATA QA Contact: Ramakrishnan Periyasamy <rperiyas>
Severity: low Docs Contact:
Priority: medium    
Version: 3.0CC: ceph-eng-bugs, hnallurv, john.spray, kdreyer, pdonnell, rperiyas, shmohan
Target Milestone: z2   
Target Release: 3.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: RHEL: ceph-12.2.4-4.el7cp Ubuntu: ceph_12.2.1-4redhat1xenial Doc Type: No Doc Update
Doc Text:
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Last Closed: 2018-04-26 17:38:39 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Patrick Donnelly 2017-09-27 17:37:55 UTC
This was caused by the MDS cache in mempool change:

commit 06c94de584e6cd7d347bcdfb79d9fef4fed0d277 HEAD
Author: Patrick Donnelly <pdonnell>
Date:   Mon Sep 11 15:21:52 2017 -0700

    mds: support limiting cache by memory

Comment 15 Ramakrishnan Periyasamy 2018-04-04 04:43:11 UTC
Moving this bug to verified state

Verified in ceph ceph-12.2.4-4.el7cp

Comment 19 errata-xmlrpc 2018-04-26 17:38:39 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:1259