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Re: [ogfs-users]RE NFS Mount



In the long run we're going to add more servers for storage. I need OGFS
now because I don't want migrate later. Plus I tried ext3, reseirfs and
xfs with multiple iSCSI initiators off this one target and it didnt
work. 

On Mon, 2004-06-21 at 15:16, Greg Freemyer wrote:
> On Mon, 2004-06-21 at 13:46, Hugo Samayoa wrote:
> > I meant targets and yes I'm using LVM2. I'll give the user space nfs
> > server a try thanks.
> > 
> Then why do you need opengfs?  It is for managing multiple directly
> connected servers.
> 
> If you are only going to have one server with multiple iSCSI/hyperSCSI
> targets, LVM2 is all you need.
> 
> Greg
> 
> On Mon, 2004-06-21 at 10:20, Greg Freemyer wrote:
> > > On Thu, 2004-06-17 at 19:41, Hugo Samayoa wrote:
> > > >  > Just curious, if there"s only one (filesystem server) node, why do you
> > > > > need a clustered filesystem such as OpenGFS?
> > > > Later on when we add more storage I want to add another iSCSI target or HyperSCSI target to the mix. Then export everything via one filesystem 
> > > > 
> > > Did you mean initiators?
> > > 
> > > I may be confused, but I think iSCSI targets just act like disk drives,
> > > or FC LUNs.  OpenGFS is not really needed to manage adding in extra
> > > targets/drives/LUNs.
> > > 
> > > In fact, OpenGFS would require EVMS or Pool to manage all the multiple
> > > targets/drives/LUNs.
> > > 
> > > If your not using ogfs, you could also use LVM1 or LVM2.
> > > 
> > > If you do need to use ogfs, I would consider using the User Space
> > > implementation of the nfs server.
> > > 
> > > I would think that using the kernel space implementation is much more
> > > likely to have bugs.
> > > 
> > > HTH
> > > Greg
> > 
> > 
> > 
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