[Linux-cluster] GFS resource

Rajagopal Swaminathan raju.rajsand at gmail.com
Sat Jan 23 04:29:41 UTC 2010


On Wed, Jan 20, 2010 at 9:57 PM, Paras pradhan <pradhanparas at gmail.com>wrote:

> Hi,
> Now my question is do I need to add a GFS resource in this cluster.  If yes
> why?
If you want to create VMs or expose the LUNs to the VMs, might as well use
the LVs (for clusterwide usage one anyway has to use CLVM)

GFS adds overhead when giving advantage clusterwide locking facility etc.



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