Re: [Linux-ha-dev] A patch for crmsh.spec

2013-04-22 Thread Dejan Muhamedagic
On Mon, Apr 22, 2013 at 11:27:49AM +0900, yusuke iida wrote: Hi, Dejan Thank you for merging a patch. However, since there is typo in part, please correct again. Oops. Sorry for the typo. Fixed now. Cheers, Dejan Regards, Yusuke 2013/4/18 Dejan Muhamedagic de...@suse.de: Hi

[Linux-HA] Antw: Re: When mirroring is a CPU-intensive task, something must be wrong...

2013-04-22 Thread Ulrich Windl
Lars Marowsky-Bree l...@suse.com schrieb am 19.04.2013 um 18:46 in Nachricht 20130419164622.gc1...@suse.de: On 2013-04-19T16:27:14, Ulrich Windl ulrich.wi...@rz.uni-regensburg.de wrote: Hello, Using OCFS2 on top of a cLVM-mirrored LV is an absolute no-go for SLES11 SP2: Note

Re: [Linux-HA] Antw: Re: When mirroring is a CPU-intensive task, something must be wrong...

2013-04-22 Thread Ciro Iriarte
2013/4/22 Ulrich Windl ulrich.wi...@rz.uni-regensburg.de: Lars Marowsky-Bree l...@suse.com schrieb am 19.04.2013 um 18:46 in Nachricht 20130419164622.gc1...@suse.de: On 2013-04-19T16:27:14, Ulrich Windl ulrich.wi...@rz.uni-regensburg.de wrote: Hello, Using OCFS2 on top of a

[Linux-HA] Is CLVM really needed in an active/passive cluster?

2013-04-22 Thread Angel L. Mateo
Hello, I'm deploying a clustered pop/imap server with mailboxes stored in a SAN connected with fibre channel. The problem I have is that I have firstly configured the cluster with CLVM, but with this I can't create snapshots of my volumes, which is required for backups.

Re: [Linux-HA] Is CLVM really needed in an active/passive cluster?

2013-04-22 Thread emmanuel segura
Hello Angel In this thread http://comments.gmane.org/gmane.linux.redhat.release.rhel5/6395 you can find the answer to your question Thanks 2013/4/22 Angel L. Mateo ama...@um.es Hello, I'm deploying a clustered pop/imap server with mailboxes stored in a SAN connected with fibre

Re: [Linux-HA] Is CLVM really needed in an active/passive cluster?

2013-04-22 Thread Angel L. Mateo
El 22/04/13 11:20, emmanuel segura escribió: Hello Angel In this thread http://comments.gmane.org/gmane.linux.redhat.release.rhel5/6395 you can find the answer to your question In that thread I can see that cLVM does not support snapshot. There is a link pointing to dd as a

Re: [Linux-HA] Antw: Re: Is CLVM really needed in an active/passive cluster?

2013-04-22 Thread Lars Marowsky-Bree
On 2013-04-22T15:30:34, Ulrich Windl ulrich.wi...@rz.uni-regensburg.de wrote: There's nothing wrong with Linux; I only have a problem if products of beta quality are shipped as enterprise solutions. Enterprise customers want to USE the software, not debug it... You can use it, but the

Re: [Linux-HA] Antw: Re: When mirroring is a CPU-intensive task, something must be wrong...

2013-04-22 Thread Lars Marowsky-Bree
On 2013-04-22T15:18:20, Ulrich Windl ulrich.wi...@rz.uni-regensburg.de wrote: That's where OCFS2 comes in: When hosting Xen-VM images, multiple (we just use the trivial two-node cluster) hosts may acess one LV (i.e.: one filesystem), while access (if OCFS2 does allocate the data in big

Re: [Linux-HA] clean shutdown procedure?

2013-04-22 Thread Dejan Muhamedagic
On Mon, Apr 22, 2013 at 09:50:42AM -0600, Greg Woods wrote: On Mon, 2013-04-22 at 10:12 +1000, Andrew Beekhof wrote: On Saturday, April 20, 2013, Greg Woods wrote: Often one of the nodes gets stuck at Stopping HA Services That means pacemaker is waiting for one of your resources

Re: [Linux-HA] clean shutdown procedure?

2013-04-22 Thread Andrew Beekhof
On 23/04/2013, at 1:50 AM, Greg Woods wo...@ucar.edu wrote: On Mon, 2013-04-22 at 10:12 +1000, Andrew Beekhof wrote: On Saturday, April 20, 2013, Greg Woods wrote: Often one of the nodes gets stuck at Stopping HA Services That means pacemaker is waiting for one of your resources to