Bug 2190492 - All iSCSI Gateway restart when the active manager fails over
Summary: All iSCSI Gateway restart when the active manager fails over
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Cephadm
Version: 5.3
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
: 5.3z3
Assignee: Adam King
QA Contact: Pranav Prakash
lysanche
URL:
Whiteboard:
Depends On:
Blocks: 2203283
TreeView+ depends on / blocked
 
Reported: 2023-04-28 14:39 UTC by Scott Nipp
Modified: 2023-06-15 11:02 UTC (History)
11 users (show)

Fixed In Version: ceph-16.2.10-169.el8cp
Doc Type: Bug Fix
Doc Text:
.`cephadm` does not reconfigure the iSCSI daemons after a manager failover Previously, `cephadm` would always add the active manager IP to the end of the trusted IP list, regardless of whether the IP was already in the list. Consequently, whenever the IP of the active manager changed, the iSCSI daemons would be reconfigured with the new IP list. With this fix, if the active manager is up already in the trusted IP list, the list is left alone and `cephadm` does not reconfigure the iSCSI daemons after a manager failover.
Clone Of:
Environment:
Last Closed: 2023-05-23 00:19:11 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github ceph ceph pull 50515 0 None Merged pacific: mgr/cephadm: don't add mgr into iscsi trusted_ip_list if it's already there 2023-04-28 14:39:03 UTC
Red Hat Issue Tracker RHCEPH-6591 0 None None None 2023-04-28 14:39:48 UTC
Red Hat Knowledge Base (Solution) 7015156 0 None None None 2023-05-26 07:41:39 UTC
Red Hat Product Errata RHBA-2023:3259 0 None None None 2023-05-23 00:19:41 UTC

Description Scott Nipp 2023-04-28 14:39:03 UTC 
Description of problem:
When the active manager changes from one Monitor to another it is causing all iSCSI Gateways to restart.

Version-Release number of selected component (if applicable):


How reproducible:
when the active manager fails over

Steps to Reproduce:
1.  Failover active MGR to another node.
2.
3.

Actual results:
All iSCSI Gateways restart

Expected results:
iSCSI Gateways do not restart.

Additional info:
This issue has already been identified and resolved via upstream patch:
https://github.com/ceph/ceph/pull/50515
Comment 10 errata-xmlrpc 2023-05-23 00:19:11 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 (Red Hat Ceph Storage 5.3 Bug Fix update), 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-2023:3259
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