[PVE-User] Clusterd LVM created by RHEL

Vadim Bulst vadim.bulst at bbz.uni-leipzig.de
Thu Apr 5 08:22:38 CEST 2012


Am 04.04.2012 16:01, schrieb Dietmar Maurer:
>
>> -----Original Message-----
>> From: pve-user-bounces at pve.proxmox.com [mailto:pve-user-
>> bounces at pve.proxmox.com] On Behalf Of Vadim Bulst
>> Sent: Mittwoch, 04. April 2012 15:24
>> To: pve-user at pve.proxmox.com
>> Subject: [PVE-User] Clusterd LVM created by RHEL
>>
>> Hi all,
>>
>> I'm trying to bring up a 3-node cluster with shared fc-storage. Before I installed
>> PVE I fooled around with RHEL 6 and clvm. Now I'm not able to activate my vg's
>> created and used with RHEL/clvm.
>> Any hints?
> You need to enable cluster locking in /etc/lvm/lvm.conf
>
> locking_type = 3
>
> (I guess it is best to reboot after that change)
>
Yes I changed the locking type to 3. In RHEL I need a running clvmd to work on clustered vg's. Clvmd 
doesn't start on pve. When I tried out older versions of pve (<2) clusterd vg's where not handled by 
clvmd. Is clvmd now in charge of handling clustered vg's in pve?

-- 
Mit freundlichen Grüßen

Vadim Bulst
Systemadministrator BBZ

Biotechnologisch-Biomedizinisches Zentrum
Universität Leipzig
Deutscher Platz 5, 04103 Leipzig
Tel.: 0341 97 - 31 307
Fax : 0341 97 - 31 309




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