Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Vladislav Bogdanov
03.07.2013 02:24, Andrew Beekhof wrote: ... I don't even know what I'm thinking half the time, I'd not recommend trying to guess :) No fundamental objection to such a feature, but I'd be reluctant to add it until we get an attrd that was truly atomic. That code is mostly bandages and

[Linux-HA] Centos 6.4 KVM+ DRBD 8.4.2 + Pacemaker 1.1.10 - Ddbd Monitor Timeout? Drbd promotion/demotion failing!

2013-07-04 Thread Jimmy Magee
Hi All, Currently setting up a drbd pacemaker cluster on two Centos 6.4 kvm's. The kvm's are running on a Centos 6.4 host operating, each vm installed on separate logical volumes, with 1 GB ram allocated to each vm. DRBD 8.4.2 + Pacemaker 1.1.10 + Corosync 1.4.1-15 + Cman 3.0.12.1-49 cluster

Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Vladislav Bogdanov
03.07.2013 16:28, Vladislav Bogdanov wrote: ... So I'd probably just hack crmsh to not touch node utilization attributes if whole 'utilization' part is missing in the update. Unfortunately this doesn't seem to be possible with my python programming level (near zero)... :( It is clear for me

[Linux-HA] Centos 6.4 KVM+ DRBD 8.4.2 + Pacemaker 1.1.10 - Ddbd Monitor Failing!

2013-07-04 Thread Jimmy Magee
Hi all, I'm endeavouring to setup a drbb pacemaker cluster on two Centos 6.4 kvm's. The kvm are running on a Centos 6.4 host operating, vms installed on separate logical volumes, with 1 GB ram allocated to each vm. Drbb starts manually and promoting/demoting the device via drbdadm works fine.

Re: [Linux-HA] Centos 6.4 KVM+ DRBD 8.4.2 + Pacemaker 1.1.10 - Ddbd Monitor Failing!

2013-07-04 Thread Jimmy Magee
Apologies re second post on this issue, this was originally blocked due to attachment and has just been released! Jimmy. On 4 Jul 2013, at 00:49, Jimmy Magee jimmy.ma...@vennetics.com wrote: Hi all, I'm endeavouring to setup a drbb pacemaker cluster on two Centos 6.4 kvm's. The kvm are

Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Dejan Muhamedagic
On Wed, Jul 03, 2013 at 04:33:20PM +0300, Vladislav Bogdanov wrote: 03.07.2013 15:43, Dejan Muhamedagic wrote: Hi Lars, On Wed, Jul 03, 2013 at 12:05:17PM +0200, Lars Marowsky-Bree wrote: On 2013-07-03T10:26:09, Dejan Muhamedagic deja...@fastmail.fm wrote: Not sure that is expected

Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Dejan Muhamedagic
On Thu, Jul 04, 2013 at 04:19:21PM +0300, Vladislav Bogdanov wrote: 03.07.2013 16:28, Vladislav Bogdanov wrote: ... So I'd probably just hack crmsh to not touch node utilization attributes if whole 'utilization' part is missing in the update. Unfortunately this doesn't seem to be

Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Vladislav Bogdanov
04.07.2013 17:25, Dejan Muhamedagic wrote: On Wed, Jul 03, 2013 at 04:33:20PM +0300, Vladislav Bogdanov wrote: 03.07.2013 15:43, Dejan Muhamedagic wrote: Hi Lars, On Wed, Jul 03, 2013 at 12:05:17PM +0200, Lars Marowsky-Bree wrote: On 2013-07-03T10:26:09, Dejan Muhamedagic deja...@fastmail.fm

Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Vladislav Bogdanov
04.07.2013 17:40, Vladislav Bogdanov wrote: ... The only question is how to remove existing attributes. Another one is how to forcibly replace the whole section or the whole object definition, without caring about its original content. ___ Linux-HA

Re: [Linux-HA] disallowing concurrent configuration (CIB modifications)

2013-07-04 Thread Dejan Muhamedagic
On Thu, Jul 04, 2013 at 05:40:07PM +0300, Vladislav Bogdanov wrote: 04.07.2013 17:25, Dejan Muhamedagic wrote: On Wed, Jul 03, 2013 at 04:33:20PM +0300, Vladislav Bogdanov wrote: 03.07.2013 15:43, Dejan Muhamedagic wrote: Hi Lars, On Wed, Jul 03, 2013 at 12:05:17PM +0200, Lars

[Linux-ha-dev] [Patch]Exit code of reset of external/libvirt is wrong.

2013-07-04 Thread renayama19661014
Hi All, The exit code of reset of external/libvirt is wrong. I attached a patch. Best Regards, Hideo Yamauchi. libvirt.patch Description: Binary data ___ Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org