Networker

Re: [Networker] Netware backup slow throughput

2003-10-01 08:03:07
Subject: Re: [Networker] Netware backup slow throughput
From: Tony Skalski <ajs AT STOLAF DOT EDU>
To: NETWORKER AT LISTMAIL.TEMPLE DOT EDU
Date: Wed, 1 Oct 2003 06:53:44 -0500
Librado Pamintuan wrote:

> We have 4 Dell servers running Netware v6x O/S. During incremental
> or level backups, the throughput is normal or as expected, but when
> we run FULL backups, the throughput drops down to 400 to 800 KB/s.
>
> What could possibly causing this slow down?

If you start the backup from the NetWare client, do you get normal
throughput?

We have a case open with Legato about this very issue: backups started
at the NetWare client (6.0 + SP3) sustain ~10MB/s; backups started at
the netwoker server (also Solaris here) frequently drop to 100KB/s.

ajs
--
Tony Skalski
Systems Administrator
507-646-3227
ajs AT stolaf DOT edu
-------------------------------------------------------
St. Olaf College                   1510 St. Olaf Avenue
Information and                          Northfield, MN
Instructional Technologies                   55057-1097
=======================================================

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