[Linux-cluster] Cannot make cluster after upgrade
Abed-nego G. Escobal, Jr.
abednegoyulo at yahoo.com
Mon Jul 13 05:29:46 UTC 2009
Unfortunately it did not work. Now I am currently running on a single node cluster just to make the site run. Is it possible to add a cluster member to a currently running cluster without taking down the cluster?
--- On Wed, 7/8/09, Ian Hayes <cthulhucalling at gmail.com> wrote:
> From: Ian Hayes <cthulhucalling at gmail.com>
> Subject: Re: [Linux-cluster] Cannot make cluster after upgrade
> To: "linux clustering" <linux-cluster at redhat.com>
> Date: Wednesday, 8 July, 2009, 10:45 PM
> In the fence_daemon tag. Like this:
>
> <fence_daemon clean_start="1"
> post_fail_delay="0"
> post_join_delay="3"/>
>
> On Wed, Jul 8, 2009 at 2:50 AM,
> Abed-nego G. Escobal, Jr. <abednegoyulo at yahoo.com>
> wrote:
>
>
>
> I haven't tried it yet. To which part of the
> cluster.conf should I be inserting clean_start=1 ?
>
>
>
> --- On Wed, 7/8/09, Ian Hayes <cthulhucalling at gmail.com>
> wrote:
>
>
>
> > From: Ian Hayes <cthulhucalling at gmail.com>
>
> > Subject: Re: [Linux-cluster] Cannot make cluster after
> upgrade
>
> > To: "linux clustering" <linux-cluster at redhat.com>
>
> > Date: Wednesday, 8 July, 2009, 2:59 PM
>
> > Sounds a little
>
> > split-brainish....... have you tried the
> clean_start=1
>
> > option?
>
> > On Jul 7, 2009 11:54 PM,
>
> > "Abed-nego G. Escobal, Jr." <abednegoyulo at yahoo.com>
>
> > wrote:
>
> >
>
> >
>
> >
>
> > After an upgrade from 5.2 to 5.3, the cluster, named
>
> > GFSCluster, seems to stop being a cluster. GFSCluster
> is a 2
>
> > node cluster using iscsi, cman, clvm, and gfs and it
> was
>
> > working fine when it was on 5.2 The configuration on
> both of
>
> > the nodes (passwords removed)
>
> >
>
> >
>
> >
>
> >
>
> > <?xml version="1.0"?>
>
> >
>
> > <cluster name="GFSCluster"
>
> > config_version="5">
>
> >
>
> > <cman expected_votes="1"
>
> > two_node="1"/>
>
> >
>
> > <clusternodes><clusternode name="node01.company.com"
>
> > votes="1"
>
> > nodeid="1"><fence><method
>
> > name="single"><device
>
> >
> name="node01_ipmi"/></method></fence></clusternode><clusternode
>
> > name="node02.company.com"
>
> > votes="1"
>
> > nodeid="2"><fence><method
>
> > name="single"><device
>
> >
> name="node02_ipmi"/></method></fence></clusternode></clusternodes>
>
> >
>
> >
>
> > <fencedevices><fencedevice
>
> > name="node01_ipmi"
> agent="fence_ipmilan"
>
> > ipaddr="10.1.0.5" login="root"
>
> > passwd="********"/><fencedevice
>
> > name="node02_ipmi"
> agent="fence_ipmilan"
>
> > ipaddr="10.1.0.7" login="root"
>
> > passwd="********"/></fencedevices>
>
> >
>
> >
>
> > <rm>
>
> >
>
> > <failoverdomains/>
>
> >
>
> > <resources/>
>
> >
>
> > </rm>
>
> >
>
> > </cluster>
>
> >
>
> >
>
> >
>
> > When starting the service cman, they both hang on the
> part
>
> > starting fencing
>
> >
>
> >
>
> >
>
> > Starting cluster:
>
> >
>
> > Loading modules... done
>
> >
>
> > Mounting configfs... done
>
> >
>
> > Starting ccsd... done
>
> >
>
> > Starting cman... done
>
> >
>
> > Starting daemons... done
>
> >
>
> > Starting fencing...
>
> >
>
> >
>
> >
>
> > After 5 minutes the task finishes with
> "done" but
>
> > clustat says
>
> >
>
> >
>
> >
>
> > ==== As root on web01.company.com ====
>
> >
>
> > Cluster Status for GFSCluster @ Wed Jul 8
> 01:00:24
>
> > 2009
>
> >
>
> > Member Status: Quorate
>
> >
>
> >
>
> >
>
> > Member Name
>
>
> > ID Status
>
> >
>
> > ------ ----
>
>
> > ---- ------
>
> >
>
> > node01.company.com
>
> > 1 Online, Local
>
> >
>
> > node02.company.com
>
> > 2 Offline
>
> >
>
> >
>
> >
>
> >
>
> >
>
> > ==== As root on web02.company.com ====
>
> >
>
> > Cluster Status for GFSCluster @ Wed Jul 8
> 01:00:26
>
> > 2009
>
> >
>
> > Member Status: Quorate
>
> >
>
> >
>
> >
>
> > Member Name
>
>
> > ID Status
>
> >
>
> > ------ ----
>
>
> > ---- ------
>
> >
>
> > node01.company.com
>
> > 1 Offline
>
> >
>
> > node02.company.com
>
> > 2 Online, Local
>
> >
>
> >
>
> >
>
> > They are both quorate with their own cluster
>
> >
>
> >
>
> >
>
> > In the logs of web01 I found repeating messages
>
> >
>
> >
>
> >
>
> > Jul 8 00:55:27 web01 fenced[21872]: node02.company.com not
>
> > a cluster member after 6 sec post_join_delay
>
> >
>
> > Jul 8 00:55:27 web01 fenced[21872]: fencing node
> "node02.company.com"
>
> >
>
> > Jul 8 00:55:52 web01 fenced[21872]: agent
>
> > "fence_ipmilan" reports: Rebooting machine
> @
>
> > IPMI:10.1.0.7...ipmilan: Failed to connect after 30
> seconds
>
> > Failed
>
> >
>
> >
>
> >
>
> >
>
> >
>
> > In the logs of web02 I also found the same repeating
>
> > messages
>
> >
>
> >
>
> >
>
> > Jul 8 00:55:27 web02 fenced[6363]: node01.company.com not
>
> > a cluster member after 6 sec post_join_delay
>
> >
>
> > Jul 8 00:55:27 web02 fenced[6363]: fencing node
> "node01.company.com"
>
> >
>
> > Jul 8 00:55:53 web02 fenced[6363]: agent
>
> > "fence_ipmilan" reports: Rebooting machine
> @
>
> > IPMI:10.1.0.5...ipmilan: Failed to connect after 30
> seconds
>
> > Failed
>
> >
>
> >
>
> >
>
> >
>
> >
>
> > Is there a bug on 5.3 with regards to clustering?
>
> >
>
> > Is there any workarounds?
>
> >
>
> >
>
> >
>
> >
>
> >
>
> >
>
> >
>
> > Feel safer online. Upgrade to the new,
> safer
>
> > Internet Explorer 8 optimized for Yahoo! to put your
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>
> > peace. It's free. Get IE8 here! http://downloads.yahoo.com/sg/internetexplorer/
>
> >
>
> >
>
> >
>
> >
>
> > --
>
> >
>
> > Linux-cluster mailing list
>
> >
>
> > Linux-cluster at redhat.com
>
> >
>
> > https://www.redhat.com/mailman/listinfo/linux-cluster
>
> >
>
> >
>
> >
>
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>
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>
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>
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>
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>
>
>
>
>
>
>
>
>
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