This is really question for pacemaker list, so CCing.
Regards,
Honza
> Hi,
>
> I would like Corosync to manage Radius in an active/active
> configuration but I don't know how I should add this, so was wondering
> if somebody could point me in the right direction.
>
> Thanks and kind re
This is really question for pacemaker list, so CCing.
Regards,
Honza
Redeye napsal(a):
> I am not certain where I should post this, hopefully someone will point me in
> the right direction.
>
> I have a two node cluster on Ubuntu 12.04, corosync, pacemaker, and squid.
> Squid is not startin
This is really question for pacemaker list, so CCing.
Regards,
Honza
Vladimir Berezovski (vberezov) napsal(a):
Hi ,
I added a new resourse like
crm(live)configure# primitive p_drbd_ora ocf:linbit:drbd params
drbd_resource="clusterdb_res_ora" op monitor interval="60s"
but its status is F
cally :)
Regards,
Honza
>
> Thank you,
> Kostya
>
> On Wed, Jan 14, 2015 at 1:31 PM, Kostiantyn Ponomarenko <
> konstantin.ponomare...@gmail.com> wrote:
>
>> Thank you. Now I am aware of it.
>>
>> Thank you,
>> Kostya
>>
>>
, that Pacemaker must then be configured in
a way that quorum is not required.
Regards,
Honza
It would help to install and launch corosync instantly by novices.
On Fri, Jan 16, 2015 at 7:31 PM, Jan Friesse wrote:
Dmitry Koterov napsal(a):
such messages (for now). But, anyway, DNS
o.p:80) was formed. Members joined: 1760315215
Jan 14 10:48:28 node1 corosync[15156]: [QUORUM] Members[1]: 1760315215
Jan 14 10:48:28 node1 corosync[15156]: [MAIN ] Completed service
synchronization, ready to provide service.
On Mon, Jan 5, 2015 at 6:45 PM, Jan Friesse wrote:
Dmitry,
Sure, in
5156]: [QB] server name: quorum
> Jan 14 10:48:28 node1 corosync[15156]: [TOTEM ] adding new UDPU member
> {a.b.c.d}
> Jan 14 10:48:28 node1 corosync[15156]: [TOTEM ] adding new UDPU member
> {e.f.g.h}
> Jan 14 10:48:28 node1 corosync[15156]: [TOTEM ] adding new UDPU member
&g
Kostiantyn,
> Honza,
>
> Thank you for helping me.
> So, there is no defined behavior in case one of the interfaces is not in
> the system?
You are right. There is no defined behavior.
Regards,
Honza
>
>
> Thank you,
> Kostya
>
> On Tue, Jan 13, 201
Kostiantyn,
> According to the https://access.redhat.com/solutions/638843 , the
> interface, that is defined in the corosync.conf, must be present in the
> system (see at the bottom of the article, section "ROOT CAUSE").
> To confirm that I made a couple of tests.
>
> Here is a part of the coros
. Because as long as DNS is resolved, corosync works only
with IP. This means, code path is exactly same with IP or with DNS. Do
you have logs from corosync?
Honza
>
> On Fri, Jan 2, 2015 at 2:49 PM, Jan Friesse wrote:
>
>> Dmitry,
>>
>>
>> No, I mean
Dmitry,
No, I meant that if you pass a domain name in ring0_addr, there are no
errors in logs, corosync even seems to find nodes (based on its logs), And
crm_node -l shows them, but in practice nothing really works. A verbose
error message would be very helpful in such case.
This sounds weird
;> Great, Thank you very much.
>>
>> But the terrible thing for me is I'm using the package from OpenSUSE repo.
>> When i turn back to CentOS repo, which store lower version, the
>> Dependency problem has occurred.
>>
>> Anyway, thank you for your hel
Honza,
How do I include the patch with my CentOS package?
Do I need to compile them manually?
Yes. Also official CentOS version was never 1.4.5. If you are using
CentOS, just use stock 1.4.1-17.1. Patch is included there.
Honza
TeEniGMa
On Mon, Jul 14, 2014 at 3:21 PM, Jan Friesse
gure the
Multicast address as manual.
Could you advise me the solution?
Many thanks in advance.
Te
On Thu, Jul 10, 2014 at 6:14 PM, Jan Friesse wrote:
Teerapatr,
Hi Honza,
As you said I use the nodename identify by hostname (which be accessed
via IPv6) and the node also has the altname (whi
here.
>
> Regards,
> Te
>
> On Thu, Jul 10, 2014 at 2:50 PM, Jan Friesse wrote:
>> Teerapatr,
>>
>>> OK, some problems are solved.
>>> I use the incorrect hostname.
>>>
>>> For now, the new problem has occured.
>>>
>&
Teerapatr,
> OK, some problems are solved.
> I use the incorrect hostname.
>
> For now, the new problem has occured.
>
> Starting cman... Node address family does not match multicast address family
> Unable to get the configuration
> Node address family does not match multicast address family
Stefan,
sending to Pacemaker list because your question seems to be not Corosync
related.
Regards,
Honza
Senftleben, Stefan (itsc) napsal(a):
Hello,
I set the cluster in a maintainance mode with: crm configure property
maintenance-mode=true .
Afterwards I did stop one resource manually, b
Matej,
this is really question for pacemaker mailing list.
> Hello,
>
> I have the following setup:
>
> 2 nodes: db-01, db-02
> Groups of resources:
> fs-01: iscsi+lvm+fs at db-01
> fs-02: iscsi+lvm+fs at db-02
>
> fs-01 is for mounting data files for MySQL at db-01, fs-02 for db-02
>
> MySQL
> I am not quite understand how auto_tie_breaker works.
> Say we have a cluster with 2 nodes and enabled auto_tie_breaker feature.
> Each node has 2 NICs. One NIC is used for cluster communication and another
> one is used for providing some services from the cluster.
> So the question is how the n
Vladimir,
Vladimir napsal(a):
Hello everyone,
I'm trying to get corosync/pacemaker run on Ubuntu 14.04. In my Ubuntu
12.04 setups pacemaker was started by corosync. Actually I thought the
Yes. 12.04 used corosync 1.x with pacemaker plugin.
"service {...}" section in the corosync.conf is spe
,
Honza
>
> Thanks
> Emmanuel
>
>
> 2014-04-30 17:07 GMT+02:00 Jan Friesse :
>
>> Emmanuel,
>>
>> emmanuel segura napsal(a):
>
west 1.4.6 (if you
are using cman) or 2.3.3 (if you are not using cman). Also please change
your pacemaker to not use plugin (upgrade to 2.3.3 will solve it
automatically, because plugins in corosync 2.x are no longer support).
Regards,
Honza
> Thanks
>
>
> 2014-04-30 9:
hp blade system and the strange thing is the
> fencing was not triggered :(, but it's enabled
>
>
> 2014-04-25 18:36 GMT+02:00 emmanuel segura :
>
>> Hello Jan,
>>
>> I found this problem in two hp blade system and the strange thing is the
>>
Emanuel,
emmanuel segura napsal(a):
Hello List,
I have this two lines in my cluster logs, somebody can help to know what
this means.
::
corosync [TOTEM ] Process
Michael,
Michael Schwartzkopff napsal(a):
Hi,
we just upgraded to corosync-1.4.5-2.5 from the suse build server. On one
cluster we have the problem, that corosync-objctl does not reflect the status
So if I understand it correctly, you have multiple clusters and all of
them was upgraded and o
Aaron Wilson napsal(a):
> Stefan, thanks for the reply.
>
> Having two nics is not for redundancy in my case. Resources on the primary
> server are being accessed from both subnets at the same time. The secondary
> server is to be a failover if the server goes down or if any of the
> Ethernet por
Stephan Buchner napsal(a):
> Hm, i tried recompiling all three packages (libqb, corosync and
> pacemaker), using versions which have been marked stable by the gentoo
> project.
>
> I used the following versions: libqb = 0.14.4
> corosyn
; Sent: Thursday, March 13, 2014 2:27 PM
>> To: The Pacemaker cluster resource manager
>> Subject: Re: [Pacemaker] Pacemaker/corosync freeze
>>
>>
>>> -Original Message-
>>> From: Attila Megyeri [mailto:amegy...@minerva-soft.com]
>>> Sent:
essage-
>>> From: Attila Megyeri [mailto:amegy...@minerva-soft.com]
>>> Sent: Thursday, March 13, 2014 1:45 PM
>>> To: The Pacemaker cluster resource manager; Andrew Beekhof
>>> Subject: Re: [Pacemaker] Pacemaker/corosync freeze
>>>
>>> Hello,
...
Also can you please try to set debug: on in corosync.conf and paste
full corosync.log then?
>>>
>>> I set debug to on, and did a few restarts but could not reproduce the issue
>> yet - will post the logs as soon as I manage to reproduce.
>>>
>>
>> Perfect.
>>
>> Another option y
Attila Megyeri napsal(a):
>> -Original Message-
>> From: Jan Friesse [mailto:jfrie...@redhat.com]
>> Sent: Wednesday, March 12, 2014 2:27 PM
>> To: The Pacemaker cluster resource manager
>> Subject: Re: [Pacemaker] Pacemaker/corosync freeze
>>
>&g
Attila Megyeri napsal(a):
> Hello Jan,
>
> Thank you very much for your help so far.
>
>> -Original Message-
>> From: Jan Friesse [mailto:jfrie...@redhat.com]
>> Sent: Wednesday, March 12, 2014 9:51 AM
>> To: The Pacemaker cluster resource manager
&
Attila Megyeri napsal(a):
>
>> -Original Message-
>> From: Andrew Beekhof [mailto:and...@beekhof.net]
>> Sent: Tuesday, March 11, 2014 10:27 PM
>> To: The Pacemaker cluster resource manager
>> Subject: Re: [Pacemaker] Pacemaker/corosync freeze
>>
>>
>> On 12 Mar 2014, at 1:54 am, Attila Me
Andrey Groshev napsal(a):
>
>
> 26.02.2014, 16:11, "Jan Friesse" :
>> Andrey,
>> can you please give a try to patch "[PATCH] votequorum: Properly
>> initialize atb and atb_string" which I've sent to ML (it should be there
>> soon)?
>
Andrey,
can you please give a try to patch "[PATCH] votequorum: Properly
initialize atb and atb_string" which I've sent to ML (it should be there
soon)?
Thanks,
Honza
Andrey Groshev napsal(a):
>
>
> 26.02.2014, 12:11, "Jan Friesse" :
>> Andrey,
>&
Andrey,
what version of corosync and libqb are you using?
Can you please attach output from valgrind (and gdb backtrace)?
Thanks,
Honza
Andrey Groshev napsal(a):
> Hi, ALL.
> Something I already confused, or after updating any package or myself
> something broke,
> but call corosycn killed b
ge/multicast_snooping
2014-02-14 9:28 GMT+01:00 Beo Banks :
@jan and stefan
must i set it for both bridges
eth1 (br1) eth0 (br0) on the host or guest ?
2014-02-14 9:06 GMT+01:00 Jan Friesse :
Beo,
do you experiencing cluster split? If answer is no, then you don't need
to do anything.
Beo,
do you experiencing cluster split? If answer is no, then you don't need
to do anything. Maybe network buffer is just filled. But, if answer is
yes, try reduce mtu size (netmtu in configuration) to value like 1000.
Regards,
Honza
Beo Banks napsal(a):
Hi,
i have a fresh 2 node cluster
Brian J. Murrell (brian) napsal(a):
> I seem to have another instance where pacemaker fails to exit at the end
> of a shutdown. Here's the log from the start of the "service pacemaker
> stop":
>
> Dec 3 13:00:39 wtm-60vm8 crmd[14076]: notice: do_state_transition: State
> transition S_POLICY_E
Sean Lutner napsal(a):
>
> On Nov 13, 2013, at 3:15 AM, Jan Friesse wrote:
>
>> Andrew Beekhof napsal(a):
>>>
>>> On 13 Nov 2013, at 11:49 am, Sean Lutner wrote:
>>>
>>>>
>>>>
>>>>> On Nov 12, 2013, at 7:33 PM,
Andrew Beekhof napsal(a):
>
> On 13 Nov 2013, at 11:49 am, Sean Lutner wrote:
>
>>
>>
>>> On Nov 12, 2013, at 7:33 PM, Andrew Beekhof
>>> wrote:
>>>
>>>
On 13 Nov 2013, at 11:22 am, Sean Lutner
wrote:
> On Nov 12, 2013, at 6:01 PM, Andrew Beekhof
> wrot
Andrew Beekhof napsal(a):
> Something seems very wrong with this at the corosync level.
> Even fenced and the dlm are having issues.
>
> Jan: Could this be firewall related?
Yes. This can be ether firewall on mcast issue. I would recommend to
turn off firewall completely (for testing). If this do
Andrew,
this problem was already discussed on corosync-ml.
Andrew Beekhof napsal(a):
> Jan: not sure if you're on the pacemaker list
>
> On 29 Oct 2013, at 6:43 pm, Bauer, Stefan (IZLBW Extern)
> wrote:
>
>> Dear Developers/Users,
>>
>> we’re using Pacemaker 1.1.7 and Corosync Cluster Engine
it's
internally converted to recommended version with nodelist (so that's
what you've sent).
Regards,
Honza
Mike Edwards napsal(a):
> Yep. The config I pasted has the bindnetaddr set to 10.10.23.50, which
> also happens to be defined as node 1.
>
>
> On Wed, Ma
Mike Edwards napsal(a):
> Which would be the recommended trqansport? I'm not tied to any
> particular method.
>
As long as UDP (multicast) works for you, it's better solution (better
tested, faster, ...). UDPU is targeted for deployments where multicast
is problem.
Regards,
Honza
>
> On Wed
Mike,
did you entered local node in nodelist? Because this may explain
behavior you were describing.
Honza
Mike Edwards napsal(a):
> On Tue, May 21, 2013 at 11:15:56AM +1000, Andrew Beekhof babbled thus:
>> cpg_join() is returning CS_ERR_TRY_AGAIN here.
>>
>> Jan: Any idea why this might happen?
Great news!
Regards,
Honza
Charles Williams napsal(a):
> Hey all,
>
> I recently got a chance to finally build Debian packages for the
> 0.5.2 version of ClusterLabs Hawk GUI. These are Squeeze packages
> ATM (Wheezy to come next week dependent upon testing of the
> current packages) and I am
Andrew Beekhof napsal(a):
> On Thu, Jan 31, 2013 at 8:10 AM, Yves Trudeau wrote:
>> Hi,
>>Is there any known memory leak issue corosync 1.4.1. I have a setup here
>> where corosync eats memory at a few kB a minute:
1.4.1 for sure. But it looks you are using 1.4.1-7 (EL 6.3.z), and I
must say
m /dev/shm and
cluster should work. There are basically two problems:
- ipc_shm is leaking memory
- if there is no memory, libqb mmap nonallocated memory and receives sigbus
Angus is working on both issues.
Regards,
Honza
Jan Friesse napsal(a):
> Andrew,
> thanks for valgrind report (even
covered tonight was that the 127.0.1.1 entry in /etc/hosts
> (on both storage0 and storage1) was the source of the extra "localhost" entry
> in the cluster. I have removed this extraneous node so now only the 3 real
> nodes remain and commented out this line in /etc/hosts on all n
b this time. I
>>>> compiled libqb 0.14.2 for use with the cluster. This time when corosync
>>>> died I noticed the following in dmesg:
>>>> Nov 1 13:21:01 storage1 kernel: [31036.617236] corosync[13305] trap divide
>>>> error ip:7f657a52e517 sp
t;>>>
>>>> I did find find something else interesting with libqb this time. I
>>>> compiled libqb 0.14.2 for use with the cluster. This time when corosync
>>>> died I noticed the following in dmesg:
>>>> Nov 1 13:21:01 storage1 kernel: [310
;>> corosync died I noticed the following in dmesg:
>>>> Nov 1 13:21:01 storage1 kernel: [31036.617236] corosync[13305] trap
>>>> divide error ip:7f657a52e517 sp:7fffd5068858 error:0 in
>>>> libqb.so.0.14.2[7f657a525000+1f000]
>>>> This error w
Ansdrew,
I was not able to find anything interesting (from corosync point of
view) in configuration/logs (corosync related).
What would be helpful:
- if corosync died, there should be
/var/lib/corosync/fdata-DATETTIME-PID of dead corosync. Can you please
xz them and store somewhere (they are quiet
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