Bug 998882 - Provide for reload of corosync.conf
Summary: Provide for reload of corosync.conf
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: corosync
Version: 7.0
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: rc
: ---
Assignee: Christine Caulfield
QA Contact: Cluster QE
URL:
Whiteboard:
Depends On:
Blocks: 998883
TreeView+ depends on / blocked
 
Reported: 2013-08-20 09:43 UTC by Christine Caulfield
Modified: 2014-06-30 13:09 UTC (History)
6 users (show)

Fixed In Version: corosync-2.3.2-1.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 998883 (view as bug list)
Environment:
Last Closed: 2014-06-13 11:25:16 UTC
Target Upstream Version:

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Description Christine Caulfield 2013-08-20 09:43:05 UTC 
Corosync as it currently is cannot reload a new corosync.conf file, only individual parameters can be changed.

We need to be able to ship a new corosync.conf file round the cluster and atomically activate it on all nodes.
Comment 2 Christine Caulfield 2013-09-16 08:15:18 UTC 
Code is now in git for corosync:

commit bc47c583bdd0a021ddc9efbecc8df006fef8520e
Author: Christine Caulfield <ccaulfie>
Date:   Thu Sep 12 11:03:33 2013 +0100

    Reload: Make coroparse use a designated icmap hash table

commit 82fbffc34b3803dd75d22f37d6d9cf873b5a213b
Author: Christine Caulfield <ccaulfie>
Date:   Thu Sep 12 11:04:52 2013 +0100

    Reload: Add reload code to cfg


commit c0bfd48928a7fcd93ca1683ae5ce5de63961a2e7
Author: Christine Caulfield <ccaulfie>
Date:   Thu Sep 12 11:06:13 2013 +0100

    Reload: Add atomic reload to totemconfig


commit 1a046793cb00530d8f89df235ed0cae7d8164bfe
Author: Christine Caulfield <ccaulfie>
Date:   Thu Sep 12 11:07:10 2013 +0100

    Reload: Add atomic reload to log config


commit c6688c6e11a35d13293f9b610faca5c7beb7e5cb
Author: Christine Caulfield <ccaulfie>
Date:   Thu Sep 12 16:10:35 2013 +0100

    Reload: document config.reload_in_progress in man page
Comment 9 Ludek Smid 2014-06-13 11:25:16 UTC 
This request was resolved in Red Hat Enterprise Linux 7.0.

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