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Re: [Veritas-bu] NDMP NetApp vfiler & millions of files...
2009-06-03 13:09:47
As I'm sure many others can attest,
SSO for NDMP works quite well.
Rusty Major, MCSE, BCFP, VCS ▪
Sr. Storage Engineer ▪ SunGard Availability Services ▪ 757 N. Eldridge
Suite 200, Houston TX 77079 ▪ 281-584-4693
Keeping People and Information Connected®
▪ http://availability.sungard.com/
P
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Boris Kraizman <sysadminzone AT gmail DOT com>
Sent by: veritas-bu-bounces AT mailman.eng.auburn DOT edu
06/02/2009 03:55 PM
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Subject
| Re: [Veritas-bu] NDMP NetApp vfiler
& millions of files... |
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Hi,
I have the same now, but with EMC Celerra, I tested with multistreaming
and multiple backup policies for different mount points, I also created
multiple mount points on the filer instead a giant one. I can see it streams
better, now I want to team the nics on the media backup server and see
how it works. Also EMC and Symantec recommend to have 6.5.3 patch level
as it has many fixes for NDMP. Also, you might consider to use fiber attach
your filer to the tape library, per Symantec, you should be able to use
SSO as well.
Hope it helps.
Regards,
Boris
On Mon, Jun 1, 2009 at 7:17 PM, ramjet666 <netbackup-forum AT backupcentral DOT com>
wrote:
Hi,
We are trying to backup a file system containing hundreds of thousands
of folders and millions of files.
This data has recently been transferred from a windows 2003 box to a vfiler
running on a NetApp fas 3020. We are using NDMP from filer to LTO4 and
getting 6300 KB/Sec.
I know its the amount of files causing the issue, the only thing we can
think of is robocopying the data to a LUN and backing up a snapshot of
it. Seems long winded to me.
Is there any way to increase the backup performance?
Cheers.
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