Re: [Networker] Celerra Recovery
2008-11-21 16:00:51
Hello,
I do not know the backup performance for NFS shares, but if it's cifs and
a large share, you will not have the performance you need, as a matter of
fact, when i tried this method with earlier versions of legato ( 7.2.1),
it would just fail after running for a while.
NDMP\snap technologies is the way to go with this datastores.
Thanks
Kevin Malone <kcmalone AT SALISBURY DOT EDU>
Sent by: EMC NetWorker discussion <NETWORKER AT LISTSERV.TEMPLE DOT EDU>
11/21/2008 02:55 PM
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Kevin Malone <kcmalone AT SALISBURY DOT EDU>
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Subject
Re: Celerra Recovery
Correct. We back up a Celerra using NDMP and in the event of a disaster,
we would need another Celerra to restore to. That is why we are looking
into backing up our Celerra as just a regular file share when our new one
arrives shortly.
>>> David Dulek <ddulek AT FASTENAL DOT COM> 11/21/2008 3:43 PM >>>
My understanding is that NDMP backups require a "similiar" target as the
source. You need a Celerra to recover the data from a Celerra. I am
looking at getting a Netapp and will test that understanding soon.
On Fri, 2008-11-21 at 12:27 -0800, Leiss, Jeffrey wrote:
> On the initial install I went with FC attached tape drives to the
movers, but I plan to run some network backup tests to see if multiplexing
increases the performance.
>
> -----Original Message-----
> From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU]
> On
Behalf Of A Darren Dunham
> Sent: Friday, November 21, 2008 12:22 PM
> To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: Re: [Networker] Celerra Recovery
>
> On Fri, Nov 21, 2008 at 12:04:47PM -0800, Leiss, Jeffrey wrote:
> > We just implemented a Celerra in our environment, and I've been
> > searching around to find the best method for restores.. Can it be done
> > from the celerra, or is it best to do it from another server, and
> > mount the location you wish to restore the data to?
>
> How are you doing backups? Are you using NDMP, or are you mounting the
> device on a networker client (CIFS or NFS?)
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