Bug 1284625 – HA nfs-ganesha with two node

Bug 1284625 - HA nfs-ganesha with two node

Summary:	HA nfs-ganesha with two node

Status:	CLOSED NOTABUG

Aliases:	None

Product:	Red Hat Gluster Storage
Classification:	Red Hat
Component:	gluster-nfs (Show other bugs)
Sub Component:
Version:	3.1
Hardware:	All Linux

Priority	unspecified Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Bug Updates Notification Mailing List
QA Contact:	Saurabh
Docs Contact:

URL:
Whiteboard:
Keywords:	Reopened, ZStream

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2015-11-23 12:03 EST by Shawn Houston
Modified:	2016-08-19 05:15 EDT (History)
CC List:	9 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2016-04-25 08:26:17 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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Description Shawn Houston 2015-11-23 12:03:47 EST

Description of problem:
if using two nodes for HA nfs-ganesha the corosync conf file is updated within the quorum section with two_node: 1, the correct directive is two_nodes: 1

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


How reproducible: always


Steps to Reproduce:
1. create two node HA nfs-ganesha
2. share a volume with nfs-ganesha
3. stop one of the two gluster nodes

Actual results: corosync halts share


Expected results: corosync is is in two node and fails IP over, service continues


Additional info:

Comment 1 Kaleb KEITHLEY 2015-11-23 13:06:30 EST

Please identify whether this is on RHEL7 or RHEL6.

Nothing in RHGS makes direct changes to /etc/corosync/corosync.conf.

All updates to it are made by running pacemaker command line tools. Any resulting typos are due to the tools or by pacemaker itself.

Comment 2 Shawn Houston 2015-11-23 13:15:33 EST

RHEL 7.1 and 7.2

Comment 4 Jan Friesse 2015-11-24 03:29:15 EST

I don't understand what exactly is problem. Both corosync.conf (RHEL 7) and cman cluster (RHEL 6) has "two_node" directive. Where you found two_nodeS? It's not supported in any version.

Closing it as a not a bug.

Comment 7 Niels de Vos 2016-01-27 06:41:59 EST

Hey Kaleb, you reopened this bug. Does that mean there is a fix needed in out glusterfs-ganesha scripts?

Comment 8 Kaleb KEITHLEY 2016-04-25 08:26:17 EDT

I don't remember why I reopened it. closing, clear needinfo

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