On Wed, Aug 25, 2010 at 11:01 PM, Ciro Iriarte cyru...@gmail.com wrote:
Hi, I'm planning to use OpanAIS+Pacemaker on SLES11-SP1 and would like
to know if it's possible to use a quorum disk in a two-node cluster.
The idea is to avoid adding a third node just for quorum...
No. Quorum disks are
On Wed, Aug 25, 2010 at 1:14 PM, Angelo Höngens a.hong...@netmatch.nl wrote:
On 25-8-2010 8:36, Andrew Beekhof wrote:
Basically because I left out the libnet dependancy.
The status of libnet as a viable project has been uncertain lately.
Perhaps there could be a warning in the FAQ about this?
On Wed, Aug 25, 2010 at 4:00 PM, Dejan Muhamedagic deja...@fastmail.fm wrote:
Hi,
On Tue, Aug 24, 2010 at 05:19:23PM +0200, Cnut Jansen wrote:
Hi,
just (for now) a short question for to make sure I didn't miss anything:
What's the designated reaction of Pacemaker when a resource agents
On Wed, Aug 25, 2010 at 6:39 PM, Bob Schatz bsch...@yahoo.com wrote:
Yes it does.
Ok. Could you create a bugzilla for this please? I'll make sure it gets fixed.
Here is output from a different cluster which is at the same 1.0.9.1 Pacemaker
version.
# crm_mon -n -1
Last
On Fri, Aug 6, 2010 at 3:47 AM, renayama19661...@ybb.ne.jp wrote:
Hi Andrew,
Thank you for comment.
np :-)
Maybe it would be easier to show the logs and/or crm_mon output with
and without the patch.
However, our many users watch error log.
And some users do not like trouble to be
On Fri, Aug 6, 2010 at 4:36 AM, nozawat noza...@gmail.com wrote:
Hi Andrew,
Is this data all from the CIB process?
What was the load from the other processes like? (Ie. using top)
The cib process was approximately 100% CPU rates of use,
but most of the other processes did not use a CPU when
On Fri, Aug 6, 2010 at 7:25 AM, renayama19661...@ybb.ne.jp wrote:
Hi,
Our user uses corosync and Pacemaker.
Last updated: Fri Aug 6 13:25:37 2010
Stack: openais
Current DC: srv01 - partition with quorum
Version: 1.1.2-230655711dc7b8579747ddeafc6f39247f8e87fc
3 Nodes
On Fri, Aug 6, 2010 at 7:31 AM, Bob Schatz bsch...@yahoo.com wrote:
The fix for bug 2358 was:
http://hg.clusterlabs.org/pacemaker/stable-1.0/rev/79eee5b16ef3
If I am running pacemaker-1.0.6-1 is it safe to only apply this change or am I
asking for trouble?
If it applies you're
Essentially you need to run crm_mon as a daemon with the appropriate options
(check the man page).
You can either do this as a resource (IIRC there is an RA already) or start
it manually.
On Wed, Aug 18, 2010 at 2:56 PM, Mike A Meyer mme...@cds-global.com wrote:
Hello,
I didn't find any
On Tue, Aug 17, 2010 at 8:09 PM, claude.duroc...@mcccf.gouv.qc.ca wrote:
I have a 3 node cluster running Xen resources on SLES11sp1 with HAE. The
nodes are connected to a SAN and Pacemaker controls the start of the shared
disk. From time to time, monitor of LVM volume groups or ocfs2 file
On Thu, Aug 19, 2010 at 9:22 PM, Ruiyuan Jiang ruiyuan_ji...@liz.com wrote:
Hi,
My testing two node (openais and corosync) cluster is up and running (RHEL
v5.5). Now I'd like to create LVM disk storage for the cluster for failover.
The cluster is attached to an EMC Symmetrix SAN. The same
On Wed, Aug 11, 2010 at 10:55 PM, Vince Gabriel vin...@sgi.com wrote:
Hi everyone,
I have new cluster that is works exceptionally well with the exception of
the IPaddr2 virtual interfaces initiated failovers. If the interface is
downed or cable disconnected, a failover never happens. I’ve
Hi,
On Wed, Aug 25, 2010 at 08:56:08PM +0200, Cnut Jansen wrote:
Am 25.08.2010 16:00, schrieb Dejan Muhamedagic:
Hi,
On Tue, Aug 24, 2010 at 05:19:23PM +0200, Cnut Jansen wrote:
Hi,
just (for now) a short question for to make sure I didn't miss anything:
What's the designated
Hi, Andrew
I made a patch to revise an attribute information indication function of
crm_mon.
The following is a revision point.
- I sort the attribute information indication of the node in ascending order
and display it.
- A state does not display the attribute information of the node of
On Thu, Aug 26, 2010 at 10:42 AM, Dejan Muhamedagic deja...@fastmail.fm wrote:
Hi,
On Thu, Aug 26, 2010 at 08:20:46AM +0200, Andrew Beekhof wrote:
On Wed, Aug 25, 2010 at 4:00 PM, Dejan Muhamedagic deja...@fastmail.fm
wrote:
Hi,
On Tue, Aug 24, 2010 at 05:19:23PM +0200, Cnut Jansen
Looks good, i'll apply today
2010/8/26 Yuusuke IIDA iiday...@intellilink.co.jp:
Hi, Andrew
I made a patch to revise an attribute information indication function of
crm_mon.
The following is a revision point.
- I sort the attribute information indication of the node in ascending order
On Wed, Aug 25, 2010 at 5:49 PM, Vince Gabriel vin...@sgi.com wrote:
The primitive below is part of a group. If the resource (HA1-ip) is
start/stop independently of its group, the target-role=Started is added to
the CIB. Is there a way to prevent that from happening?
No.
primitive HA1-ip
2010/8/26 Dejan Muhamedagic deja...@fastmail.fm:
Hi,
On Wed, Aug 25, 2010 at 05:01:51PM -0400, Ciro Iriarte wrote:
Hi, I'm planning to use OpanAIS+Pacemaker on SLES11-SP1 and would like
to know if it's possible to use a quorum disk in a two-node cluster.
The idea is to avoid adding a third
The DRBD manual says
It is absolutely vital to configure at least two independent OpenAIS
communication channels for this functionality to work correctly.
My Google'n has not yielded any results in the how to do this department
I have DRBD configured and working properly with one channel
Thanks Andrew!
I followed the example, it's working as expected!
-Vince
--
Vince Gabriel
Field Technical Analyst
SGI
office: 361.729.9151
cell: 409.392.8083
-Original Message-
From: Andrew Beekhof [mailto:and...@beekhof.net]
Sent: Thursday, August 26, 2010 2:48 AM
To: The
Hi, Andrew
Understood that. I am asking any recommendation for storage management under
Packmaker.
Ryan
-Original Message-
From: Andrew Beekhof [mailto:and...@beekhof.net]
Sent: Thursday, August 26, 2010 3:43 AM
To: The Pacemaker cluster resource manager
Subject: Re: [Pacemaker]
Hi There,
I have followed the guide in Clusters from Scratch written by Andrew Beekhof
and successfully setup an Active/Passive pair of cluster servers. The cluster
runs in Fedora 13 and includes services like apache, vsftpd and nfs. Drbd is
used to allow data consistence during a failover.
How can I configure pacemaker to failover when the primary node goes diskless?
Many thanks.
___
Pacemaker mailing list: Pacemaker@oss.clusterlabs.org
http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Project Home: http://www.clusterlabs.org
The ftp connection is in the ram of the machine that dies, so for this
to work you'd need to synchronise state to the other machine the whole
time. I don't know of a cluster aware ftp server that can do this.
2010/8/26 liang...@asc-csa.gc.ca:
Hi There,
I have followed the guide in “Clusters
Thanks Jimbob for your quick response.
So no one bothers to develop something to keep the ftp state in RAM
synchronized? Or maybe it is not possible?
Liang Ma
Contractuel | Consultant | SED Systems Inc.
Ground Systems Analyst
Agence spatiale canadienne | Canadian Space Agency
6767, Route de
On 08/26/2010 04:42 PM, liang...@asc-csa.gc.ca wrote:
I have followed the guide in “Clusters from Scratch” written by Andrew
Beekhof and successfully setup an Active/Passive pair of cluster
servers. The cluster runs in Fedora 13 and includes services like
apache, vsftpd and nfs. Drbd is used
In OpenAIS for example, in /etc/ais/openais.conf you have a directive
called interface. In this directive you specify a ringnumber,
bindnetaddr, mcastaddr and mcastport. Configuring 2 communication
channels means using adding rrp_mode: passive, ringnumber 0 and
ringnumber 1, two interface
On Thu, 26 Aug 2010, Dan Frincu wrote:
In OpenAIS for example, in /etc/ais/openais.conf you have a directive called
interface. In this directive you specify a ringnumber, bindnetaddr, mcastaddr
and mcastport. Configuring 2 communication channels means using adding
rrp_mode: passive,
Thank you Raoul. I will try it.
Liang Ma
Contractuel | Consultant | SED Systems Inc.
Ground Systems Analyst
Agence spatiale canadienne | Canadian Space Agency
6767, Route de l'Aéroport, Longueuil (St-Hubert), QC, Canada, J3Y 8Y9
Tél/Tel : (450) 926-5099 | Téléc/Fax: (450) 926-5083
Hi,
I installed ipvsadm and ran
ipvsadm --start-daemon=master --mcast-interface=eth0
in master node and
ipvsadm --start-daemon=backup --mcast-interface=eth0
in backup node. But still i lost ftp connection during node swap.
Liang Ma
Contractuel | Consultant | SED Systems Inc.
Ground
On Thu, 26 Aug 2010, lxnf9...@comcast.net wrote:
On Thu, 26 Aug 2010, Dan Frincu wrote:
In OpenAIS for example, in /etc/ais/openais.conf you have a directive
called interface. In this directive you specify a ringnumber, bindnetaddr,
mcastaddr and mcastport. Configuring 2 communication
Hi all,
I'm trying to start a pingd clone resource on an asymmetric cluster.
I specified locations, but it still refuses to start pingd
===
[r...@vrhel5-mds1 ha.d]# cat pingd.cib
primitive pingdnet1 ocf:pacemaker:pingd
\
params
Hi all,
I'm trying to start a pingd clone resource on an asymmetric cluster.
I specified locations, but it still refuses to start pingd
===
[r...@vrhel5-mds1 ha.d]# cat pingd.cib
primitive pingdnet1 ocf:pacemaker:pingd
\
params
Xinwei Hu hxin...@... writes:
2010/8/16 Rainer Lutz rainer.l...@...:
Xinwei Hu hxin...@... writes:
This sounds a like a fixed issue for SLE11SP1 indeed.
Well it is not fixed with SP1, but with some Patch after SP1 - don`t know
which thou, as the clvmd is the same for SP1 before and
Xinwei Hu hxin...@... writes:
That sounds worrying actually.
I think this is logged as bug 585419 on SLES' bugzilla.
If you can reproduce this issue, it worths to reopen it I think.
I've got a pair of fully patched SLES11 SP1 nodes and they're showing
what I guess is the same behaviour:
Thanks - filed as 2477
Thanks,
Bob
- Original Message
From: Andrew Beekhof and...@beekhof.net
To: The Pacemaker cluster resource manager pacemaker@oss.clusterlabs.org
Sent: Wed, August 25, 2010 11:22:24 PM
Subject: Re: [Pacemaker] Best way to find master node
On Wed, Aug 25, 2010 at
Hi Andrew,
Thank you for comment.
Why not simply remove the if(was_processing_error) block?
Its just a summary message, the place that set was_processing_error
will also have logged an error.
Is this meaning to abolish the next code?
- if(was_processing_error) {
-
Hi Andrew,
crm_mon shouldn't really display expected votes for heartbeat
clusters... they're not used in any way when heartbeat is in use.
expected votes is only relevant for ver: 0 of the pacemaker/corosync plugin.
in the future pacemaker will obtain quorum information directly from
Hi Andrew,
I registered this problem on Bugzilla.
* http://developerbugs.linux-foundation.org/show_bug.cgi?id=2476
Best Regards,
Hideo Yamauchi.
--- renayama19661...@ybb.ne.jp wrote:
Hi,
I compared movement in a version of pacemaker about this problem.
*
On 8/27/2010 at 08:50 AM, Michael Smith msm...@cbnco.com wrote:
Xinwei Hu hxin...@... writes:
That sounds worrying actually.
I think this is logged as bug 585419 on SLES' bugzilla.
If you can reproduce this issue, it worths to reopen it I think.
I've got a pair of fully
On Thu, 26 Aug 2010, Tim Serong wrote:
Aug 26 18:31:51 xen-test1 cluster-dlm[8870]: fence_node_time: Node
236655788/xen-test2 has not been shot yet
Do you have STONITH configured? Note that it says xen-test2 has not
been shot yet and clvmd ... not fenced. It's just going to sit there
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