[Linux-cluster] CLVM with two nodes?

[Jos Vos]

On Wed, Oct 10, 2007 at 05:23:11PM -0400, José Miguel Parrella Romero wrote:

> I'm using CLVM on a two-node cluster based on Itanium2 machines running 
> Debian 4.0. I'm not quite sure about what's CLVM function, though. Of 
> course I expect that if I modify a VG in any of the nodes, the other 
> node will see the changes automagically, but at least if I lvchange 
> -a[y|n] a VG, it doesn't happen.

Did you set the locking_type in lvm.conf to 3?

Did you enable the clustered mode of the VG (vgchange -c ... or
set with vgcreate)?

-- 
--    Jos Vos <jos at xos.nl>
--    X/OS Experts in Open Systems BV   |   Phone: +31 20 6938364
--    Amsterdam, The Netherlands        |     Fax: +31 20 6948204