2010/8/25 Michael Schwartzkopff :
> Am Mittwoch, den 25.08.2010, 17:01 -0400 schrieb Ciro Iriarte:
>> 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 q
Hi,
I have a pacemaker/corosync setup on a bunch of fully patched SLES11 SP1
systems. On one of the systems, if I /etc/init.d/openais stop, then
/etc/init.d/openais start, pacemaker fails to come up:
Aug 30 15:48:09 xen-test1 cib: [5858]: info: crm_cluster_connect:
Connecting to OpenAIS
Aug
William Seligman writes:
> William Seligman writes:
>
> > I've written a STONITH device script for systems that monitor their UPSes
> > w/NUT. I think it might be of sufficient interest to include in the standard
> > Pacemaker distribution. What is the procedure for submitting such scripts?
>
William Seligman writes:
> I've written a STONITH device script for systems that monitor their UPSes
> using
> NUT. I think it might be of sufficient interest to include in the standard
> Pacemaker distribution. What is the procedure for submitting such scripts?
>
> I don't particularly want cr
Ok I'll do.
Thanks!
On 08/30/2010 11:16 AM, Dan Frincu wrote:
> Try using RSTP on the switches, if possible, it has a lower
> convergence time.
>
> Roberto Giordani wrote:
>> Thanks,
>> who should I contact? Which mailing list?
>> I've discovered that this problem occours when the port of my switc
Thanks!
On 08/30/2010 11:15 AM, Andrew Beekhof wrote:
> http://www.clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/ap-upgrade-config.html
>
> On Sat, Aug 28, 2010 at 9:34 AM, Roberto Giordani
> wrote:
>
>> Hello,
>> but How to migrate the entire cluster configuration (resourc
Le 27/08/2010 16:29, Andrew Beekhof a écrit :
On Tue, Aug 3, 2010 at 4:40 PM, Guillaume Chanaud
wrote:
Hello,
sorry for the delay it took, july is not the best month to get things
working fast.
Neither is august :-)
lol sure :)
Here is the core dump file (55MB) :
http://www.connecting-nat
Michael Smith writes:
> I've got a pair of fully patched SLES11 SP1 nodes and they're showing
> what I guess is the same behaviour: if I hard-poweroff node2, operations
> like "vgdisplay -v" hang on node1 for quite some time. Sometimes a
> minute, sometimes two, sometimes forever. They get stu
Hi pacemaker group,
I am using Debian 5.0.5 Lenny, DRBD 8.3.7, Heartbeat 3.0.3 (backports),
pacemaker 1.0.9 (backports)
I have a problem with putting nodes in standby mode, or shutting down one
node :
When one node is offline or in standby (crm node standby), the other one
goes slave and DRBD g
Try using RSTP on the switches, if possible, it has a lower convergence
time.
Roberto Giordani wrote:
Thanks,
who should I contact? Which mailing list?
I've discovered that this problem occours when the port of my switch
where the cluster ring is connected became "blocked" due spanning tree.
I'
http://www.clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/ap-upgrade-config.html
On Sat, Aug 28, 2010 at 9:34 AM, Roberto Giordani wrote:
> Hello,
> but How to migrate the entire cluster configuration (resource, nodes,
> stonith)?
> Regards,
> Roberto.
>
> On 08/26/2010 09:40 AM
On Wed, Aug 25, 2010 at 11:05 AM, Michael Schwartzkopff
wrote:
> Am Mittwoch, den 25.08.2010, 09:43 +0200 schrieb Andrew Beekhof:
>> On Fri, Aug 6, 2010 at 3:33 PM, Michael Fung wrote:
>> > Hi All,
>> >
>> >
>> > I am still testing with the Debian Squeeze machine.
>> >
>> > Unable to start the RA
Hello,
but How to migrate the entire cluster configuration (resource, nodes,
stonith)?
Regards,
Roberto.
On 08/26/2010 09:40 AM, Andrew Beekhof wrote:
> On Wed, Aug 18, 2010 at 11:15 PM, Roberto Giordani
> wrote:
>
>> Hello,
>> I'd like to know how is it possible to upgrade a running cluster
Am Donnerstag, den 26.08.2010, 17:17 +0200 schrieb Raoul Bhatia [IPAX]:
> 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 ru
Thanks,
who should I contact? Which mailing list?
I've discovered that this problem occours when the port of my switch
where the cluster ring is connected became "blocked" due spanning tree.
I've resolved the bug using for the ring a separate switch without
spanning tre enabled and different subnet
Am Mittwoch, den 25.08.2010, 09:43 +0200 schrieb Andrew Beekhof:
> On Fri, Aug 6, 2010 at 3:33 PM, Michael Fung wrote:
> > Hi All,
> >
> >
> > I am still testing with the Debian Squeeze machine.
> >
> > Unable to start the RA ocf:pacemaker:o2cb
(...)
>
> No. It just tells corosync to load the ext
Am Mittwoch, den 25.08.2010, 17:01 -0400 schrieb Ciro Iriarte:
> 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...
>
> Regards,
Hi,
you could
>> Are you saying that if a server loses its disk, it will transparently
>> write to the secondary server without any need to failover at all?
>
> Yes. As long as it still has a network connection to the peer, of course.
>
>> WOW. I never knew DRBD did this. This is a _fantastic_ feature :)
>
> Wel
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