Networker

[Networker] Writing to more Tape drives

2004-09-21 18:35:59
Subject: [Networker] Writing to more Tape drives
From: "Hicks, Adrian" <Adrian.Hicks AT BARTTER.COM DOT AU>
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Date: Wed, 22 Sep 2004 08:37:06 +1000
 Hi,
I wish to improve the performance on our backups by writing to more tape
drives during the backups.

We have 4 DLT4's with 3 clients (1 which is also the NW server). The
backup will only assign 1 drive per client during the backup. So even
when backing up only one client, we have 3 drives free. We have turned
on parallelism to 4 but that just seems to stream multiple file systems
to the 1 drive. Any ideas ?

Our config.
NW 7.1 server, 6.11 Clients.
Tru64 UNIX, with 3 Clients 4 tape drives to backup. But not all back up
at the same time.

Your help would be appreciated.
Thanks
Adrian Hicks
Technical Services Analyst
Bartter Enterprises Pty Ltd. (Steggles)
Ph: +61 2 49244447
Mod: +61 401704067
 
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