[Linux-HA] Re: Assymetric Clustering

2009-04-21 Thread Thomas Mueller
On Mon, 20 Apr 2009 14:11:22 -0700, fsalas wrote: Hi, I'm quite new to clustering and HeartBeat, but as far as I know, a very nice packages. Well, here is my problem, I'm willing to setup a cluster for an small enterprise that will have several services located in virtual machines, to make

[Linux-HA] heartbeat 3.0 roadmap

2009-03-20 Thread Thomas Mueller
hi is there some heartbeat 3.0 roadmap? is there a plan when it's gonna be released? i've found http://www.linux-ha.org/RoadMap but it seems to be a bit outdated. - Thomas ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org

[Linux-HA] Re: New experimental debian repository

2009-03-04 Thread Thomas Mueller
On Wed, 04 Mar 2009 09:13:31 +1100, Simon Horman wrote: On Tue, Mar 03, 2009 at 04:24:06PM +0100, Michael Schwartzkopff wrote: Am Dienstag, 3. März 2009 15:33:38 schrieb Michael Schwartzkopff: Am Dienstag, 3. März 2009 12:32:35 schrieb Michael Schwartzkopff: Hi, I set up a new

[Linux-HA] Re: unintentional healthy failover

2009-02-18 Thread Thomas Mueller
On Tue, 17 Feb 2009 15:42:49 -0500, Rick Ennis wrote: Hi, I have a two node cluster running heartbeat 2.0.7 and I've experienced unintentional fail-overs twice. IMHO this list will advise you to upgrade to version 2.1.4 as 2.0.7 is very very old and really many bugs have been fixed until

[Linux-HA] Re: failover notification

2009-01-20 Thread Thomas Mueller
im using heartbeat v2 syle and my failover is working perfectly but would like to be notified of any failovers are there notification options like email? have a look into the MailTo resource. - Thomas ___ Linux-HA mailing list

[Linux-HA] Re: Pacemaker upgrade?

2008-12-15 Thread Thomas Mueller
On Mon, 15 Dec 2008 14:04:00 +0100, Brice Figureau wrote: Hi, I'm currently running a mysql/drbd master/slave cluster based on a custom packaged version of Pacemaker 0.6.5 and Heartbeat 2.1.3 for debian Lenny. I want to upgrade to Pacemaker 1.0 / Heartbeat 2.99, and I have a few

[Linux-HA] Re: kvm OCF RA - initial version

2008-12-10 Thread Thomas Mueller
Features: start, stop, monitor, validate-all, works with /bin/dash Known problems / limits: - invariable shutdown timeouts - where to set them best? as instance attributes or where? - not very well tested - works only with vnc as screen - vnc by now only without password comments

[Linux-HA] Re: Active Ressources should be always on the same node

2008-12-03 Thread Thomas Mueller
resources primitive id=ip_resource_1 class=ocf type=IPaddr provider=heartbeat instance_attributes id=inst_attr attributes nvpair name=ip value=@VIRTUAL_IP@ id=vip1/ /attributes /instance_attributes /primitive

[Linux-HA] Re: Active Ressources should be always on the same node

2008-12-02 Thread Thomas Mueller
Is it possible to force heartbeat to start all ressources on the same node and not mix them between different nodes? And when this node goes down, they should all start on another single node. the keyword for your problem is colocation. if your are using hearbeat/pacemaker:

[Linux-HA] Re: ocf resource agent for KVM virtual machines

2008-12-01 Thread Thomas Mueller
hi Michael - The virtual machine has to be defined on all nodes already - The disk(s) of the virtual machine have to be on a shared partition / filesystem i wouldn't call it KVM OCF RA when you call virsh(libvirt). with libvirt you can also manage xen and others and is not directly related

[Linux-HA] Re: Kind of survey: heartbeat / pacemaker with DRBD8

2008-11-21 Thread Thomas Mueller
Does the drbd OCF resource agent work reliably work with DRBD version 8? i'm using it with dopd. had some problems, but one is fixed (see thread probable bug with the OCF drbd script) and the other was produced by me (typo in globally-unique meta-data statement). see also this nice

[Linux-HA] Re: Kind of survey: heartbeat / pacemaker with DRBD8

2008-11-21 Thread Thomas Mueller
On Fri, 21 Nov 2008 15:10:22 +0100, Michael Schwartzkopff wrote: Am Freitag, 21. November 2008 15:03 schrieb Thomas Mueller: Does the drbd OCF resource agent work reliably work with DRBD version 8? i'm using it with dopd. had some problems, but one is fixed (see thread probable bug

[Linux-HA] Re: probable bug with the OCF drbd script

2008-11-14 Thread Thomas Mueller
I've been fighting with the OCF DRBD script returning me success when trying to get a resource secondary, when it failed : the drbdadm secondary command fails (returns 11) and the drbd script returns 0. It's with heartbeat 2.1.4. I think I've located the culprit : do_drbdadm() {    

[Linux-HA] kvm OCF RA - initial version

2008-11-06 Thread Thomas Mueller
hi there i wrote a kvm OCF RA. with the following link you can get the initial version: http://muellerit.ch/fileadmin/scripts/kvm-ocfra-0.9 Features: start, stop, monitor, validate-all, works with /bin/dash Known problems / limits: - invariable shutdown timeouts - where to set them best? as

[Linux-HA] Re: Fighting again with Linux-HA, DRBD Primary/Secondary

2008-10-24 Thread Thomas Mueller
hi Adrian Using your config with the drbd official script in the slave node the drbd isn't started but the monitor said that it is started. A improvement is drbd script supports the two resources, with my config I can't make it works with two resources. With my script all is running OK, I

[Linux-HA] Re: Can't get apache RA to work with debian/lenny apache2

2008-10-23 Thread Thomas Mueller
hi Brendon On Thu, 23 Oct 2008 14:18:11 -0700, Brendon Baumgartner wrote: I'm running Debian Lenny. I can't get apache RA to behave. I downloaded the latest one with envvars support, but that didn't help. The RA actually starts apache, but for some reason it doesn't understand that its