Re: [Pacemaker] clustering with pacemaker

Hi pacemaker-1.1.8-7.el6.x86_64 corosync-1.4.3-26.2.x86_64 we are trying to just set it up we have not actually moved to productoin yet. I am not able to start pacemaker also. Thanks, PRA On Wed, Apr 10, 2013 at 8:07 PM, Digimer wrote: > On 04/10/2013 08:59 AM, Perl Pra wrote: > >> Hi All, >

Re: [Pacemaker] compile issues with cluster-3.2.0 was: repetative membership messages

- Original Message - > It wasn't as bad as I thought. Famous last words. running crm_mon (from pacemaker-1.1.7) reporting libcoroipcc.so.4 missing (existed in the libcorosync4 days from corosync-1.4.2) Found cluster-3.2.0 from http://git.fedorahosted.org/git/cluster.git which appear

Re: [Pacemaker] handling the case-insensitive hostname

On 10/04/2013, at 11:34 AM, Junko IKEDA wrote: > sorry for the confusion again... > > case 5 is for Corosync. > > * Heartbeat > Hostname is always converted into lower case. > http://hg.linux-ha.org/dev/file/add12b838ef4/heartbeat/heartbeat.c#l576 > > hostname(LOWER) command(LOWER) -> OK > ho

Re: [Pacemaker] racing crm commands... last write wins?

On 11/04/2013, at 6:33 AM, Brian J. Murrell wrote: > On 13-02-21 07:48 PM, Andrew Beekhof wrote: >> On Fri, Feb 22, 2013 at 5:18 AM, Brian J. Murrell >> wrote: >>> I wonder what happens in the case of two racing "crm" commands that want >>> to update the CIB (with non-overlapping/conflicting d

[Pacemaker] Pacemaker 1.1.8, Corosync, No CMAN, Promotion issues

Hi, [I did go through the mail thread titled: "RHEL6 and clones: CMAN needed anyway?", but was not sure about some answers there] I recently moved from pacemaker 1.1.7 to 1.1.8-7 on centos 6.2. I see the following in syslog: corosync[2966]: [pcmk ] ERROR: process_ais_conf: You have configured

Re: [Pacemaker] racing crm commands... last write wins?

On 2013-04-10T16:33:48, "Brian J. Murrell" wrote: > > crmsh uses a read+modify+replace cycle, if B reads after A has read > > but before the replace has happened, data will be lost. > Does crm_resource suffer from this problem or does it properly only send > exactly the update to the CIB for the

Re: [Pacemaker] racing crm commands... last write wins?

On 13-02-21 07:48 PM, Andrew Beekhof wrote: > On Fri, Feb 22, 2013 at 5:18 AM, Brian J. Murrell > wrote: >> I wonder what happens in the case of two racing "crm" commands that want >> to update the CIB (with non-overlapping/conflicting data). Is there any >> locking to ensure that one crm cannot

Re: [Pacemaker] Master Slave Resource Agent won't promote

Hello Rainer, > Hi Felix, > maybe my hint is worthless, but have you implemented the crm_master calls > in your RA ? I had not. And that was it - so simple :-) Thanks ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.or

Re: [Pacemaker] Master Slave Resource Agent won't promote

Hi Felix, maybe my hint is worthless, but have you implemented the crm_master calls in your RA ? See Stateful RA demo $CRM_MASTER calls. Rainer Gesendet: Mittwoch, 10. April 2013 um 09:58 Uhr Von: "Felix Zachlod" An: "'The Pacemaker cluster resource manager'" Betreff: [Pacemaker] Master Slav

Re: [Pacemaker] clustering with pacemaker

On 04/10/2013 08:59 AM, Perl Pra wrote: Hi All, I am trying to run a service on cluster in production. I wnat to explore pacemaker. Is this production class yet? The resources is not transfeering to other nodes in cluster if I stop the corosync two or three times. Is there any stable pacemaker

Re: [Pacemaker] clustering with pacemaker

On 04/10/2013 10:37 AM, Digimer wrote: On 04/10/2013 08:59 AM, Perl Pra wrote: Hi All, I am trying to run a service on cluster in production. I wnat to explore pacemaker. Is this production class yet? The resources is not transfeering to other nodes in cluster if I stop the corosync two or thr

[Pacemaker] clustering with pacemaker

Hi All, I am trying to run a service on cluster in production. I wnat to explore pacemaker. Is this production class yet? The resources is not transfeering to other nodes in cluster if I stop the corosync two or three times. Is there any stable pacemaker version? Thanks in advance -PRA __

[Pacemaker] problem with VM in pacemaker cluster

Hi, I've set up 3-node cluster (2 active nodes + 1 standby for quorum), cman+pacemaker Resources - "cxml-clone" gfs2 filesystem (cloned, run on both nodes) and "testVM" via heartbeat:VirtualDomain (domain xml located on gfs2 fs, cLVM disk backend), set up constraints: "cxml-clone" started firs

[Pacemaker] active standby failover

Hi, I hope I've got the right list, I'm still a little confused about where CMAN ends and Pacemaker begins! We're using Pacemaker and CMAN on Oracle 6.3 to try and create an active/standby failover pair, but seem to have some annoying conditions that are making this tricky. We hae 2 nodes, vfonto

[Pacemaker] Master Slave Resource Agent won't promote

Hello! I have another problem with my resource agent which should run in a master slave fashion. I successfully tested the RA with ocf-tester and it completes any promote or demote action: fctarget[14659]: DEBUG: Resource is running fctarget[14659]: DEBUG: Resource is currently running as Slave f

[Pacemaker] [Patch] An error may occur to be behind with a stop of pingd.

Hi All, We confirmed the phenomenon that an error generated to be behind with a stop of pingd. The problem seems to be to be behind with receiving of SIGTERM of pingd until stand_alone_ping processing is completed. ---