Veritas-bu

Re: [Veritas-bu] Anyone have any tweaks for LTO-4 and emulex cards under RHEL5?

2008-04-30 11:39:20
Subject: Re: [Veritas-bu] Anyone have any tweaks for LTO-4 and emulex cards under RHEL5?
From: "Ed Wilts" <ewilts AT ewilts DOT org>
To: "Justin Piszcz" <jpiszcz AT lucidpixels DOT com>
Date: Wed, 30 Apr 2008 08:20:34 -0500
On Wed, Apr 30, 2008 at 8:17 AM, Justin Piszcz <jpiszcz AT lucidpixels DOT com> wrote:
I am only seeing 8-10MiB/s directly from RAM (/dev/shm) where if I write
the same data to an LTO-3, I see regular speeds, 60-90MiB/s no problems?

What happens if you don't use NetBackup and use native tar to go directly to tape?

If it still sucks, then you know it's not a NetBackup problem and you might be better off asking your Linux distribution supporter.

   .../Ed

--
Ed Wilts, Mounds View, MN, USA
RHCE, BCFP, BCSD
mailto:ewilts AT ewilts DOT org

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