Re: [Pacemaker] Pacemaker Managed Service Not Started
I think your Terracotta script needs to be installed on every node, because pacemaker look if the resource is running in more then one node, anyway you the script should be present in all nodes 2014-06-25 17:17 GMT+02:00 Digimer : > The reason I mentioned it now is that, many times, strange problems go away > once stonith is working. I always recommend the build order of 'configure > nodes -> configure/test stonith -> everything else'. It helps a lot in > separating infrastructure issues from configuration issues. > > As for the password, there are already many things you trust to files. For > example, your id_rsa file has enough information to cause problems already. > :) > > I often put IPMI passwords in a small executable file, and I know many > others do as well. Set it to be 700 and you should be safe. > > > On 25/06/14 04:21 AM, Ariel S wrote: >> >> Thank you for your reply, I am aware of STONITH resource named >> external/vcenter (or external/vmware I'm not sure at this moment). >> >> The setup is more involved and somehow requires more software >> installation and writing a password to my hypervisor in a file (which I >> feel uneasy), but I postpone all that at least until all my services run >> at the places that I set them to run. >> >> >> Thank you. >> >> On 25/06/14 12:47, Digimer wrote: >>> >>> On 25/06/14 01:43 AM, Ariel S wrote: stonith-enabled="false" \ no-quorum-policy="ignore" \ >>> >>> >>> This may or may not relate to you problem, but you *must* have stonith >>> configured and tested, specially in 2-node clusters where you can't >>> use quorum. >>> >> >> >> ___ >> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker >> >> Project Home: http://www.clusterlabs.org >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >> Bugs: http://bugs.clusterlabs.org > > > > -- > Digimer > Papers and Projects: https://alteeve.ca/w/ > What if the cure for cancer is trapped in the mind of a person without > access to education? > > ___ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org -- esta es mi vida e me la vivo hasta que dios quiera ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
Re: [Pacemaker] Pacemaker Managed Service Not Started
The reason I mentioned it now is that, many times, strange problems go away once stonith is working. I always recommend the build order of 'configure nodes -> configure/test stonith -> everything else'. It helps a lot in separating infrastructure issues from configuration issues. As for the password, there are already many things you trust to files. For example, your id_rsa file has enough information to cause problems already. :) I often put IPMI passwords in a small executable file, and I know many others do as well. Set it to be 700 and you should be safe. On 25/06/14 04:21 AM, Ariel S wrote: Thank you for your reply, I am aware of STONITH resource named external/vcenter (or external/vmware I'm not sure at this moment). The setup is more involved and somehow requires more software installation and writing a password to my hypervisor in a file (which I feel uneasy), but I postpone all that at least until all my services run at the places that I set them to run. Thank you. On 25/06/14 12:47, Digimer wrote: On 25/06/14 01:43 AM, Ariel S wrote: stonith-enabled="false" \ no-quorum-policy="ignore" \ This may or may not relate to you problem, but you *must* have stonith configured and tested, specially in 2-node clusters where you can't use quorum. ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education? ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
Re: [Pacemaker] Pacemaker Managed Service Not Started
Thank you for your reply, I am aware of STONITH resource named external/vcenter (or external/vmware I'm not sure at this moment). The setup is more involved and somehow requires more software installation and writing a password to my hypervisor in a file (which I feel uneasy), but I postpone all that at least until all my services run at the places that I set them to run. Thank you. On 25/06/14 12:47, Digimer wrote: On 25/06/14 01:43 AM, Ariel S wrote: stonith-enabled="false" \ no-quorum-policy="ignore" \ This may or may not relate to you problem, but you *must* have stonith configured and tested, specially in 2-node clusters where you can't use quorum. ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
Re: [Pacemaker] Pacemaker Managed Service Not Started
On 25/06/14 01:43 AM, Ariel S wrote: stonith-enabled="false" \ no-quorum-policy="ignore" \ This may or may not relate to you problem, but you *must* have stonith configured and tested, specially in 2-node clusters where you can't use quorum. -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education? ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
