show ".
But not much easier: using "grep --after-context=1" works for the
checking the output of "pcs status". A bit of mental laziness on my
part. And I had gotten accustomed to the crm output.
Bob Haxo
On Fri, 2014-02-21 at 01:47 -0500, Chris Feist wrote:
>
https://savannah.nongnu.org/bugs/index.php?41660
On Fri, 2014-02-21 at 10:53 +0100, Kristoffer Grönlund wrote:
> On Fri, 21 Feb 2014 08:51:58 +0100
> Lars Marowsky-Bree wrote:
>
> > On 2014-02-20T16:03:36, Bob Haxo wrote:
> >
> > > Sooo, seems that we need to k
Kristoffer, Lars,
I will file the issue. We need to track this and link with our internal
bug report.
Thanks
Bob Haxo
On Fri, 2014-02-21 at 10:53 +0100, Kristoffer Grönlund wrote:
> On Fri, 21 Feb 2014 08:51:58 +0100
> Lars Marowsky-Bree wrote:
>
> > On 2014-02-20T16:
Resources configured
PCSD Status:
Error: no nodes found in corosync.conf
Bob Haxo
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Getting
On Fri, 2014-02-21 at 10:46 +1100, Andrew Beekhof wrote:
> On 21 Feb 2014, at 10:25 am, Bob Haxo wrote:
>
> > Andrew,
> >
> >> From my vantage point, it will be most unfortunate if pcs and crm cannot
> > both be used for routine start and stop of resou
fic interfaces.
Regards,
Bob Haxo
On Fri, 2014-02-21 at 09:26 +1100, Andrew Beekhof wrote:
> On 21 Feb 2014, at 4:30 am, Bob Haxo wrote:
>
> > Andrew, Lars,
> >
> > Yes, I have determined that this error is the result of mixing crmsh
> stop/start with pcs disable/enabl
olved.
Bob Haxo
On Thu, 2014-02-20 at 07:56 -0800, Bob Haxo wrote:
> Andrew,
>
> I think that this is what you identified:
>
> This error appears to be related to the two instances of
> with
> libvirtd-clone, both which contain a name="target-role" value
stop" rather than a "pcs
disable".
Regardless, even if RH is not going to support crmsh, at least RH needs to be
sensitive
to the use of crmsh with their PCS Pacemaker implementation.
I'll test/investigate the "crm stop" and see whether this creates the
additional entry
Chris, was easy to duplicate ... I thought that I had cleared
the error, but that had not happened.
Bob Haxo
[root@mici-admin ~]# pcs resource disable virt
[root@mici-admin ~]# pcs resource disable libvirtd-clone
Error: Error performing operation: Invalid argument
Multiple attributes match name
Chris,
I'll try to get the cluster back into the state where the issue was
observed.
Bob Haxo
On Wed, 2014-02-19 at 15:23 -0600, Chris Feist wrote:
> On 02/19/2014 11:16 AM, Bob Haxo wrote:
> > Encountered this error with pcs but not with crm. Looks like a regex
> > erro
Error performing operation: Invalid argument
Multiple attributes match name=target-role
Value: Stopped(id=libvirtd-clone-meta-target-role)
Value: Stopped(id=libvirtd-clone-meta_attributes-target-role)
xml:
R
found "fence_ack_manual server" to successfully provided the needed
ack that stonith has been successful.
Bob Haxo
On Mon, 2014-01-13 at 14:58 +1100, Andrew Beekhof wrote:
> On 10 Jan 2014, at 3:54 pm, Nikita Staroverov wrote:
>
> >
> >>>> There is
On Fri, 2014-01-17 at 09:15 +1100, Andrew Beekhof wrote:
> On 17 Jan 2014, at 9:05 am, Lars Marowsky-Bree wrote:
>
> > On 2014-01-17T07:40:34, Andrew Beekhof wrote:
> >
> >>> Well, unless RHT states that installing crmsh on top of their
> >>> distribution invalidates support for the pacemaker
Hi Lars,
On Thu, 2014-01-16 at 12:59 +0100, Lars Marowsky-Bree wrote:
> On 2014-01-15T20:25:30, Bob Haxo wrote:
>
> > Unfortunately, it configuration has taken me weeks to develop (what now
> > seems to be) a working configuration (including mods to the
> > VirtualDomain
On Thu, 2014-01-16 at 12:32 +1100, Andrew Beekhof wrote:
> On 16 Jan 2014, at 11:49 am, Bob Haxo wrote:
>
> >> On 01/15/2014 05:02 PM, Bob Haxo wrote:
> >> > Greetings,
> >> >
> >> > The command "crm configure show" dumps the clus
> On 01/15/2014 05:02 PM, Bob Haxo wrote:
> > Greetings,
> >
> > The command "crm configure show" dumps the cluster configuration in a
> > format
> > that is suitable for use in configuring a cluster.
> >
> > The command "pcs config&
er.
Is there a "pcs" command analogous to the "crm" command that dumps the
cluster configuration in "pcs" format?
Regards,
Bob Haxo
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to
> cleanup and my vm has rebooted.
And the same issue raised by myself earlier:
> From: Bob Haxo
> Subject: [Pacemaker] GFS2 with Pacemaker on RHEL6.3 restarts with
> reboot
> Date: Wed, 8 Aug 2012 19:14:31 -0700
> ...
>
> Problem: When the the non-VM-host is rebooted
with HA software.
I'll let you know how this goes.
Thanks,
Bob Haxo
On Tue, 2014-01-07 at 09:21 +0100, Fabio M. Di Nitto wrote:
> On 1/6/2014 6:24 PM, Bob Haxo wrote:
> > Hi Fabio,
> >
> >>> There is an example on how to configure gfs2 also in the rhel6.5
>
Hi Fabio,
> > There is an example on how to configure gfs2 also in the rhel6.5
> > pacemaker documentation, using pcs.
Super! Please share the link to this documentation. I only discovered
the gfs2+pcs example with the rhel7 beta docs.
Bob Haxo
On Sat, 2014-01-04 at 16:56 +0
Digimer,
Yes, for the configuration that includes drbd, 'crm-fence-peer.sh' and
'resource-and-stonith' are included in the configuration.
Thanks,
Bob Haxo
On Wed, 2014-01-01 at 01:04 -0500, Digimer wrote:
> Did you hook DRBD into pacemaker's fencing using '
nding" elsewhere (crm_mon?) without considering
that it might be fencing that is pending. Interesting.
Thanks & my best wishes for a healthy new year.
Bob Haxo
On Wed, 2014-01-01 at 00:19 -0500, Digimer wrote:
> This is probably because cman (which is it's own cluster stac
ays the reboot of the fencing node
happens?
2) Or, maybe I didn't correctly duplicate the Chapter 6 example?
3) Or, perhaps something is wrong or omitted from the Chapter 6 example?
Suggestions will be much appreciated.
Thanks,
Bob Haxo
RHEL6.5
pacemaker-cli-1.1.10-14.el6_5.1.x86_64
crmsh
rt of libvirt, with more care.
Thanks,
Bob Haxo
On Thu, 2013-12-19 at 21:30 +0100, emmanuel segura wrote:
> remove the libvirtd from pacemaker and chkconfig libvirtd on every
> node, like that the cluster just manage the vm, maybe i wrong but i
> don't see any reason for put libvirt
ls with the failing logic loop, resulting
in a re-start of the VM.
I hoping that "Unfortunately we still don't have a good answer for you."
is no longer the case, and that there is a fix or that there is a
community accepted workaround for the issue.
Regards,
Bob Haxo
On Thu, 20
t of the VM does not occur with the reboot of the non-host system?
Regards,
Bob Haxo
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G
Any suggestions for avoiding replacing rather than incrementally
modifying the configuration?
Thanks,
Bob Haxo
SGI
On Mon, 2013-03-04 at 17:25 +0100, Lars Marowsky-Bree wrote:
> On 2013-03-04T17:14:28, Dejan Muhamedagic wrote:
>
> > > Thought so at the time, yes. And I do think
Digimer
Thanks for the info. I missed this change, and my codes are now borken.
Huge mistake by me. Hopefully the crm syntax has not changed, or not
changed significantly.
Also, thanks for the "2-Node Red Hat KVM Cluster Tutorial". Extremely
helpful for some of our work.
Bob Hax
Greetings,
Anyone know where "crm" is in RHEL 6.4, or in the most recent set of
RHEL 6.3 updates? crm is not included in the latest pacemaker-cli
package: pacemaker-cli-1.1.8-7.el6.x86_64.rpm
Bob Haxo
SGI
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ng node cluster functions hanging when the other node is halted
or rebooted.
For the record, "service cman stop remove" works.
The Pacemaker no-quorum-policy="ignore" seems to not affect this
behavior. One could imagine that setting that policy on a
CMAN/Pacemaker cluster would
On Thu, 2012-08-16 at 09:37 +1000, Andrew Beekhof wrote:
> On Thu, Aug 16, 2012 at 1:59 AM, Bob Haxo wrote:
> > HI All,
> >
> > Is chaining/cascading of stonith agents implemented?
>
> Yes. But you'll want to use the current git HEAD
>
> > If yes,
d return a
"stonith success"? I was thinking that I would chain stonith_ipmilan
with the ever popular stonith_null to achieve this end.
Cheers,
Bob Haxo
bhaxo at sgi.com
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Thanks Andrew,
I'll check out the latest git and give building a try.
Cheers,
Bob Haxo
On Mon, 2012-08-13 at 12:09 +1000, Andrew Beekhof wrote:
> On Mon, Aug 13, 2012 at 11:27 AM, Bob Haxo wrote:
> > I had
> > not connected the dots regarding use of cman being an *earlier
On Fri, 2012-08-10 at 12:21 +1000, Andrew Beekhof wrote:
> On Thu, Aug 9, 2012 at 12:14 PM, Bob Haxo wrote:
> > Greetings.
> >
> > I have followed the setup instructions of Clusters From Scratch :
> > Creating Active/Passive and Active/Active Clusters on Fedora, Editio
: migration-threshold=100
+ (12) start: rc=0 (ok)
+ (13) monitor: interval=24ms rc=0 (ok)
virt: migration-threshold=100
+ (120) start: rc=0 (ok)
+ (121) monitor: interval=1ms rc=0 (ok)
Thanks for reading ...
Bob Haxo
bh...@sgi.com
node hikari
node hikari2
primitive
Dejan,
Thanks ... you are correct ... probably a little Force is acceptable as
a quick-and-dirty fix.
I'll get a bug filed with Novell.
Bob Haxo
On Wed, 2011-06-29 at 14:35 +0200, Dejan Muhamedagic wrote:
> Hi,
>
> On Tue, Jun 28, 2011 at 06:10:20PM -0700, Bob Haxo wrote:
&
eness seems to solve the
issue.
For example, setting unique to 0:
Is proper protocol for me to file a bug with Novell as this is code from
Novell?
Regards,
Bob Haxo
On Tue, 2011-06-28 at 17:53 -0700, Bob Haxo wrote:
> All,
>
> I'm seeing a problem referred to in this thread:
id": "X"
Do you still want to commit? yes
crm(live)configure#
The problem is that I want to perform this operation as "crm <
commands", which returns the warnings and assumes a "NO" to the
question.
I have current Novell updates applied, which includes th
headnode of these HA clusters, but no "crm_abort" there
either.
Are there (by default) any logs other than in /var/log?
Bob Haxo
On Fri, 2011-01-14 at 13:50 +0100, Andrew Beekhof wrote:
> On Thu, Jan 13, 2011 at 9:31 PM, Bob Haxo wrote:
> > Hi Tom (and Andrew),
> >
&
Hi Christoph,
Have you taken a look in /usr/lib64/stonith/plugins/external?
The "ipmi" plugin might serve as a coding example/template. Or maybe the
"drac5" plugin. At first glance, "drac5" appears to be using ssh.
Bob Haxo
On Thu, 2011-01-13 at 21:09 +0100,
pengine streams
and that too came online.
Regards,
Bob Haxo
On Thu, 2011-01-13 at 11:15 -0800, Bob Haxo wrote:
> So, Tom ...how do you get the failed node online?
>
> I've re-installed with the same image that is running on three other
> nodes, but still fails. This node was qu
pacemaker-updates through
> the zypper-update-channel available (sles11-sp1).
>
> Regards,
> Tom
>
>
> 2011/1/13 Bob Haxo :
> > Tom, others,
> >
> > Please, what was the solution to this issue?
> >
> > Thanks,
> > Bob Haxo
> >
>
Tom, others,
Please, what was the solution to this issue?
Thanks,
Bob Haxo
On Mon, 2010-09-06 at 09:50 +0200, Tom Tux wrote:
> Yes, corosync is running after the reboot. It comes up with the
> regular init-procedure (runlevel 3 in my case).
>
> 2010/9/6 Andrew Beekhof :
>
uot; ... as in an obvious culprit to the
crime, and my manipulations of "timeo" and "retrans" have not solved the
issue.
Anyone have any ideas why NFSv3 over TCP reads should be successful
across 100s of migrations and failovers, but writes bomb?
Thanks,
Bob Haxo
SGI
On Wed,
led to filesystem corruption.
Very messy. (this is a test-only setup, so no real data is present)
So, no, the change that I made was neither deleting nor setting
no-quorum-policy=stop. Setting no-quorum-policy=ignore seems to be
required for the cluster to support migrations and failovers.
Chee
reads and writes are handled.
Someone with more NFS internals experience maybe could point out where
the problem is occurring and propose a workaround or fix. Anyone have
any suggestions?
Cheers,
Bob Haxo
SGI
On Tue, 2009-05-19 at 21:04 -0500, Karl Katzke wrote:
> Bob -
>
>
> No,
the suggestions.
Cheers,
Bob Haxo
On Tue, 2009-05-19 at 14:03 +0200, Andrew Beekhof wrote:
> On Mon, May 18, 2009 at 8:12 PM, Bob Haxo wrote:
> >
> > Any suggestions as to what needs changing so that the stonith deathmarch can
> > be avoided?
>
> If you only have
migrations working for NFS over TCP?
Suggestions?
Cheers,
Bob haxo
SGI
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And, the two stonith resources:
And the relevant pair of constraints:
Any suggestions as to what needs changing so that the stonith deathmarch
can be avoided?
Cheers and thanks,
Bob Haxo
SGI
On Fri, 2009-05
uggestions?
Cheers,
Bob Haxo
SGI
On Fri, 2009-05-15 at 16:53 -0700, Bob Haxo wrote:
> Greetings,
>
> What manual administrative actions can be used to trigger STONITH
> action?
>
> I have created a pair of STONITH resources (external/ipmi) and would
> like to test that these re
Greetings,
What manual administrative actions can be used to trigger STONITH
action?
I have created a pair of STONITH resources (external/ipmi) and would
like to test that these resources work as expected (which, if I
understand the default correctly, is to reboot the node).
Thanks,
Bob Haxo
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