[Pacemaker] Reg. Breaking dependency loop

Hi All. I have a 3 node setup which runs corosync+pacemaker. # corosync -v Corosync Cluster Engine, version '2.3.3' Copyright (c) 2006-2009 Red Hat, Inc. # pacemakerd --version Pacemaker 1.1.10 I am getting Breaking dependency loop errors. But from below configuration I don't see any

[Pacemaker] process not getting started after a failure

Hi All, I have a 3 node cluster (node1,node2,node3). The oc_pluginhandler resource is running in clone mode on 2 nodes as: primitive oc_pluginhandler lsb:pluginhandler \ meta

[Pacemaker] monitor operation

Hi All, I am having a setup of 3 nodes custer (HB+pacemaker) If I add a resource to the cluster, just wanted to know if the monitor operation is invoked periodically from DC node (or) local node itself does monitor and report status to DC node. From logs I could see, for successful monitor

[Pacemaker] one node not always joining the 3-node cluster[Welcome reply not received from: node3]

Hi, I have a 3 node cluster [node1 ,node2, node3] HB+pacemaker setup. All config files and auth files are same on all the 3 nodes. But strangely always node3 is unable to join cluster group. In the ha logs of DC node, node2 I could see below logs: Jun 03 11:19:27 node2 crmd: [9637]: ERROR:

[Pacemaker] /usr/lib/ocf/resource.d//heartbeat/IPaddr2: Cannot fork

=[0] CRM_meta_clone_max=[2] CRM_meta_interval=[15000] ip=[192.168.101.68] nic=[lo] CRM_meta_globally_unique=[false] cancelled May 23 16:19:02 nvsd-59 lrmd: [15878]: info: rsc:oc_nvp_vip:0 stop[189] (pid 27111 Thanks Eswar Rao ___ Pacemaker mailing list

[Pacemaker] location anti affinity rule not working

Hi All, I am working on 3 node cluster with corosync+pacemaker on RHEL 6. Eventhough I applied anti-affinity the app is still trying to run on 3rd node. # rpm -qa|grep corosync corosync-1.4.1-17.el6_5.1.x86_64 corosynclib-1.4.1-17.el6_5.1.x86_64 # rpm -qa | grep -i pacemaker

Re: [Pacemaker] location anti affinity rule not working

...@hoster-ok.comwrote: 02.05.2014 03:47, ESWAR RAO wrote: Hi All, I am working on 3 node cluster with corosync+pacemaker on RHEL 6. Eventhough I applied anti-affinity the app is still trying to run on 3rd node. # rpm -qa|grep corosync corosync-1.4.1-17.el6_5.1.x86_64 corosynclib-1.4.1-17

Re: [Pacemaker] location anti affinity rule not working

-368c726 \ cluster-infrastructure=classic openais (with plugin) \ expected-quorum-votes=3 \ stonith-enabled=false \ cluster-recheck-interval=3min Thanks Eswar On Fri, May 2, 2014 at 10:21 AM, Andrew Beekhof and...@beekhof.net wrote: On 2 May 2014, at 2:40 pm, ESWAR RAO eswar7

[Pacemaker] [Could not determin the current cluster type] in heartbeat+pacemaker on rhel6

Hi All, I am trying to install heartbeat and pacemaker on RHEL system. The same configuration was working correctly on ubuntu. Can someone please help me to correct the configuration?? # cat /etc/ha.d/ha.cf debugfile

[Pacemaker] Remote node not responding error

: configuration .. its dumping the entire xml file I have the quorum as 2 . May I know what could be the reasons for this error and how can I avoid them?? Thanks Eswar Rao ___ Pacemaker mailing list: Pacemaker

Re: [Pacemaker] Remote node not responding error

, ESWAR RAO eswar7...@gmail.com wrote: Hi All, I have a 3 node setup where heartbeat+pacemaker runs on all the 3 machines. While adding resources , I am observing below errors, but all resources are configured properly. Call cib_replace failed (-41): Remote node did not respond null

Re: [Pacemaker] host came online but it was ignored

Hi All, Can someone help me how to narrow down the problem?? Thanks Eswar On Wed, Dec 11, 2013 at 9:35 AM, ESWAR RAO eswar7...@gmail.com wrote: Hi Andrew, # pacemakerd --version Pacemaker 1.1.7 Written by Andrew Beekhof # ps -aef|grep heart root 8926 1 0 20:02 ?00:00

[Pacemaker] monitoring redis in master-slave mode

Hi All, I have a 3 node setup with HB+pacemaker. I wanted to run redis in master-slave mode using an ocf script. https://groups.google.com/forum/#!msg/redis-db/eY3zCKnl0G0/lW5fObHrjwQJ But with the below configuration , I am able to start in master-slave mode but pacemaker is not monitoring the

[Pacemaker] restart resources in clone mode on a single node

Hi All, Can someone please help me in restarting all resources of clone on single node. On 3 node setup with HB+pacemaker. I have configured all 3 resources in clone mode with max as 2 to start only on node1 and node2. +++ + crm configure primitive res_dummy_1

Re: [Pacemaker] restart resources in clone mode on a single node

Thanks Andreas . Its working. On Fri, Dec 13, 2013 at 3:53 AM, Andreas Kurz andr...@hastexo.com wrote: On 2013-12-12 18:06, ESWAR RAO wrote: Hi All, Can someone please help me in restarting all resources of clone on single node. On 3 node setup with HB+pacemaker. I have

Re: [Pacemaker] Reg. violate uniqueness for parameter

small update. I could enforce changes using -F option so that I could get rid of Do you still want to commit? On Wed, Dec 11, 2013 at 11:04 AM, ESWAR RAO eswar7...@gmail.com wrote: Hi All, When I ran below configuration on a 3 node HB+pacemaker setup I am getting WARNING: Resources cluster

Re: [Pacemaker] Reg. violate uniqueness for parameter

, emmanuel segura emi2f...@gmail.com wrote: why you have cluster-ip and nvp_vip primitivies with same ip address and after that you cloned nvp_vip, what would you archive? 2013/12/11 ESWAR RAO eswar7...@gmail.com small update. I could enforce changes using -F option so that I could get rid of Do

[Pacemaker] host came online but it was ignored

Hi All, I had a 3 node HB+pacemaker setup. When I restarted the nodes, all the nodes have HB restarted but they are not joining ONLINE group in crm status. #vim /etc/ha.d/ha.cf .. node nvsd-1 nvsd-2 nvp-common crm respawn Dec 10 14:13:48 nvp-common

Re: [Pacemaker] host came online but it was ignored

Schwartzkopff m...@sys4.de wrote: Am Dienstag, 10. Dezember 2013, 14:30:32 schrieb ESWAR RAO: Hi All, I had a 3 node HB+pacemaker setup. When I restarted the nodes, all the nodes have HB restarted but they are not joining ONLINE group in crm status. #vim /etc/ha.d/ha.cf

Re: [Pacemaker] host came online but it was ignored

installing through apt-get install Thanks Eswar On Wed, Dec 11, 2013 at 6:18 AM, Andrew Beekhof and...@beekhof.net wrote: version of pacemaker? On 10 Dec 2013, at 10:41 pm, ESWAR RAO eswar7...@gmail.com wrote: Hi Micheal, There are no firewall rules. I could only see below messages

Re: [Pacemaker] Reg. trigger when node failure occurs

Eswar On Tue, Dec 10, 2013 at 1:06 PM, Michael Schwartzkopff m...@sys4.de wrote: Am Dienstag, 10. Dezember 2013, 12:19:25 schrieb ESWAR RAO: Hi All, Can someone please let me know if there is a clean to trigger any script by pacemaker if HB on a node has stopped/node failed occurred

[Pacemaker] Reg. violate uniqueness for parameter

Hi All, When I ran below configuration on a 3 node HB+pacemaker setup I am getting WARNING: Resources cluster-ip,nvp_vip violate uniqueness for parameter ip: 192.168.101.205 Do you still want to commit? y ++ # crm configure primitive

[Pacemaker] Reg. trigger when node failure occurs

Hi All, I have a 3 node ( node1, node2, node3 ) setup on which HB+pacemaker runs. I have resources running on clone mode on node1 and node2. Is there anyway to get a trigger when a node failure occurs i.e., can i trigger any script if the node3 fails (on which no resource runs) ??? Thanks

Re: [Pacemaker] Reg. clone and order attributes

did clone for the 3 primitives But I couldn't understand why pacemaker is giving errors with this type of configuration. Thanks Eswar On Sat, Dec 7, 2013 at 2:47 PM, Vladislav Bogdanov bub...@hoster-ok.comwrote: 06.12.2013 14:07, ESWAR RAO wrote: Hi Vladislav, I used the below advisory

Re: [Pacemaker] Reg. clone and order attributes

and dummy_3 on node1. With a score of 500: it stopped only dummy_2 and restarted dummy_2 on node2. Thanks Eswar On Fri, Dec 6, 2013 at 12:20 PM, ESWAR RAO eswar7...@gmail.com wrote: Thanks Vladislav. I will work on that. Thanks Eswar On Fri, Dec 6, 2013 at 11:05 AM, Vladislav Bogdanov bub

[Pacemaker] Reg. cone and order attributes

Hi All, Can someone help me with below configuration?? I have a 3 node HB setup (node1, node2, node3) which runs HB+pacemaker. I have 3 apps dummy1, dummy2 , dummy3 which needs to be run on only 2 nodes among the 3 nodes. By using the below configuration, I was able to run 3 resources on 2

Re: [Pacemaker] Reg. cone and order attributes

Thanks Vladislav. I will work on that. Thanks Eswar On Fri, Dec 6, 2013 at 11:05 AM, Vladislav Bogdanov bub...@hoster-ok.comwrote: 06.12.2013 07:58, ESWAR RAO wrote: Hi All, Can someone help me with below configuration?? I have a 3 node HB setup (node1, node2, node3) which runs HB

Re: [Pacemaker] disable migration after the faicount

Hi All, Even I tried with meta allow-migrate=false, but still the resource is migrating to another node. Thanks Eswar On Tue, Nov 26, 2013 at 12:55 PM, ESWAR RAO eswar7...@gmail.com wrote: Hi All, Can someone help me in the below configuration?? primitive oc_graphite lsb:graphite

[Pacemaker] Reg. Current DC in crm status

Hi All, I have a 3 node setup with heartbeat+pacemaker. After some time I observed that Current DC: keeps on changing between the 3 nodes. I also observed that the monitoring of resources is not happening correctly once the DC changes are observed. Any help on this issue. Thanks Eswar Rao

[Pacemaker] running same resource on both nodes through clone

Hi All, I am trying to run same RA on both nodes using clone. My set up is a 2 node cluster with HB+pacemaker. The RA aren't started automatically. They are started through pacemaker only. + #crm configure primitive ha_vip ocf:IPaddr2

Re: [Pacemaker] running same resource on both nodes through clone

, 2013 at 12:49:49PM +0530, ESWAR RAO wrote: Hi All, I am trying to run same RA on both nodes using clone. My set up is a 2 node cluster with HB+pacemaker. The RA aren't started automatically. They are started through pacemaker only

Re: [Pacemaker] running same resource on both nodes through clone

associate a VIP with the active/active model. Thanks Eswar On Fri, Jun 7, 2013 at 9:04 PM, Dejan Muhamedagic deja...@fastmail.fmwrote: Hi, On Fri, Jun 07, 2013 at 08:47:19PM +0530, ESWAR RAO wrote: Hi Dejan, Thanks for the response. In our setup, we want the resources to start

[Pacemaker] reg. clone/master-slave

Hi All, Can someone please help me in below scenario: I want my daemon running on 2 nodes to be monitored using HB+pacemaker. The daemon is already running before the RA is configured using crm, #crm configure primitive my_daemon lsb::testd meta allow-migrate=true is-managed=false

[Pacemaker] target: 7 vs. rc: 0 error

Hi All, Can someone help me in my below setup: I am trying to monitor RA on a 2 node cluster setup. The resources are already running before start of HB+pacemaker. + #crm configure primitive oc_d1 lsb::testd1 meta allow-migrate=true

Re: [Pacemaker] target: 7 vs. rc: 0 error

, ESWAR RAO a écrit : Hi All, Can someone help me in my below setup: I am trying to monitor RA on a 2 node cluster setup. The resources are already running before start of HB+pacemaker. ++**++**+ #crm configure primitive oc_d1 lsb::testd1

[Pacemaker] resource running on both nodes

Hi All, Can someone please help me in my below setup?? I have 2 node setup with HB+pacemaker. I have my app running on both the nodes before the start of HB and pacemaker. Later I configured the crm as below: # crm configure primitive havip ocf:IPaddr2 params ip=192.168.101.205 cidr_netmask=32

Re: [Pacemaker] resource running on both nodes

configuring the clone resource instead of primitive configuration first. Thanks Eswar On Mon, Jun 3, 2013 at 6:54 PM, Lars Marowsky-Bree l...@suse.com wrote: On 2013-06-03T18:22:39, ESWAR RAO eswar7...@gmail.com wrote: Hi All, Can someone please help me in my below setup?? I have 2