[Pacemaker] time pressure - software raid cluster, raid1 ressource agent, help needed

2011-03-07 Thread Patrik . Rapposch
Hy Florian, I checked your configuration hint and you are right, multipath ignores my multipath.conf (" defaults { no_path_retry fail # udev_dir/dev # polling_interval10 # selector"round-robin 0" # path_grouping_po

Re: [Pacemaker] Exclude resource from host

2011-03-07 Thread Arthur B. Olsen
But it will still give me an action failed for those nodes where fx nfs-kernel-server is not installed. And when both nfs nodes are down it will try to get it running on the sql servers Arthur B Olsen Føroya Tele +298 243392 +298 303392 On 07/03/2011, at 21.27, "Glenn Elliott" mailto:gelli...@

Re: [Pacemaker] build Issue while configurin g the cluster glue in CENT OS

2011-03-07 Thread Larry Brigman
On Mon, Mar 7, 2011 at 10:02 PM, rakesh k wrote: > Hi Dejan > > I am posting the steps i followed to install cluster glue from the source > > as mentioned in the http://clusterlabs.org/ > > i tried to download the cluster glue tar bal using wget the tar ball is >  cluster-glue.tar.bz2 > > and when

Re: [Pacemaker] build Issue while configurin​g the cluster glue in CENT OS

2011-03-07 Thread rakesh k
Hi Dejan I am posting the steps i followed to install cluster glue from the source as mentioned in the http://clusterlabs.org/ i tried to download the cluster glue tar bal using *wget the tar ball is * * cluster-glue.tar.bz2* and when i extracted this is the following directory i got*Reusable-C

Re: [Pacemaker] Exclude resource from host

2011-03-07 Thread Glenn Elliott
Does a location rule help? node node1.foo.com node node2.foo.com primitive node1-ip ocf:heartbeat:IPaddr \ params ip="10.56.0.10" cidr_netmask="24" \ op monitor interval="10s" location exclude_node node1-ip -inf: node1.foo.com >>> On 8/03/2011 at 5:58 am, in message <4d752aef.1

Re: [Pacemaker] Exclude resource from host

2011-03-07 Thread Carlos G Mendioroz
Beware: sorcerer's apprentice advice: What about Lars' double negation trick of having an -infinite rule applied to this resource living in other than the two "good" nodes ? -Carlos Arthur B. Olsen @ 07/03/2011 15:02 -0300 dixit: I was wondering how to make a resource not to run on a certain h

[Pacemaker] Exclude resource from host

2011-03-07 Thread Arthur B. Olsen
I was wondering how to make a resource not to run on a certain host. I have two nfs servers an two mysql server in one cluster. Now i get failed actions because nfs is not installed on mysql an visa versa. Maybe this is trivial, but it has escaped me Thanks Arthur B Olsen Føroya Tele +298 243

Re: [Pacemaker] LSB smb

2011-03-07 Thread Dejan Muhamedagic
Hi, On Fri, Mar 04, 2011 at 02:45:59PM +, Juergen Hartmann wrote: > Hello together, > I try to create a group and the first resources in the group starting well but > only the smb didn't start and I haven't got a clue why. If someone stick me to > the problem it would be very helpful ... > >

Re: [Pacemaker] build Issue while configurin​g the cluster glue in CENT OS

2011-03-07 Thread Dejan Muhamedagic
Hi, On Mon, Mar 07, 2011 at 06:24:14PM +0530, rakesh k wrote: > Hi All > > > I got the errors like this while compiling cluster glue: > > ../.libs/libplumb.so: undefined reference to `uuid_parse' > ../.libs/libplumb.so: undefined reference to `uuid_generate' > ../.libs/libplumb.so: undefined re

Re: [Pacemaker] SMTP Sending via Pacemaker VIP

2011-03-07 Thread Dejan Muhamedagic
Hi, On Mon, Mar 07, 2011 at 02:21:10PM +0100, DooMRunneR wrote: > Hello, > > i test pacemaker and drbd for a HA Mail server solution with a primary > and a backup server. > > Now we have the following problem. > > Our primary server uses ip x.x.x.10, the backup x.x.x.20 and the virtual > IP wh

[Pacemaker] heartbeat vs. corosync installation confusion

2011-03-07 Thread Dennis Jacobfeuerborn
Hi, I'm planning to setup a redundant storage system using centos5, pacemaker, corosync, drbd, nfs and I'm wondering about the status of heartbeat vs. corosync when it comes to the installation of the pacemaker subsystem of the setup. From what I've learned lurking on the ML heartbeat is cons

Re: [Pacemaker] Failing back a multi-state resource eg. DRBD

2011-03-07 Thread Dejan Muhamedagic
Hi, On Fri, Mar 04, 2011 at 09:12:46AM -0500, David McCurley wrote: > Are you wanting to move all the resources back or just that one resource? > > I'm still learning, but one simple way I move all resources back from nodeb > to nodea is like this: > > # on nodeb > sudo crm node standby > # now

[Pacemaker] SMTP Sending via Pacemaker VIP

2011-03-07 Thread DooMRunneR
Hello, i test pacemaker and drbd for a HA Mail server solution with a primary and a backup server. Now we have the following problem. Our primary server uses ip x.x.x.10, the backup x.x.x.20 and the virtual IP which the services are available uses x.x.x.100 At the moment the primary server

[Pacemaker] build Issue while configurin​g the cluster glue in CENT OS

2011-03-07 Thread rakesh k
Hi All I got the errors like this while compiling cluster glue: ../.libs/libplumb.so: undefined reference to `uuid_parse' ../.libs/libplumb.so: undefined reference to `uuid_generate' ../.libs/libplumb.so: undefined reference to `uuid_copy' ../.libs/libplumb.so: undefined reference to `uuid_is_nu

Re: [Pacemaker] Antwort: Re: WG: time pressure - software raid cluster, raid1 ressource agent, help needed

2011-03-07 Thread Florian Haas
On 03/07/2011 05:04 AM, patrik.rappo...@knapp.com wrote: > Hy, > > thx for answer. I tested this now, the problem is, mdadm hangs totally > when we simulate the fail of one storage. (we already tried two ways: 1. > removing the mapping., 2. removing one path, and then disabling the > remaining pat

Re: [Pacemaker] LSB startscript for smb

2011-03-07 Thread Juergen Hartmann
Hello, I find out the problem but I doesn't understand it, maybe someone can describe me why pacemaker (1.0.10) doesn't start the smb script when I link the files from /etc/samba to a directory in a shared storage. It can not be a timing problem because I had mount the filesystem a long and it nev

Re: [Pacemaker] Antwort: Re: WG: time pressure - software raid cluster, raid1 ressource agent, help needed

2011-03-07 Thread Holger Teutsch
Hi, SAN drivers often cave large timeouts configured, so are you patient enough ? At least this demonstrates that the problem is currently not in the cluster... - holger On Mon, 2011-03-07 at 11:04 +0100, patrik.rappo...@knapp.com wrote: > Hy, > > thx for answer. I tested this now, the problem is

[Pacemaker] Antwort: Re: WG: time pressure - software raid cluster, raid1 ressource agent, help needed

2011-03-07 Thread Patrik . Rapposch
Hy, thx for answer. I tested this now, the problem is, mdadm hangs totally when we simulate the fail of one storage. (we already tried two ways: 1. removing the mapping., 2. removing one path, and then disabling the remaining path through the port on the san switch - which is nearly the same l