Networker

Re: [Networker] Recommendations for new tape library?

2008-01-16 14:09:22
Subject: Re: [Networker] Recommendations for new tape library?
From: A Darren Dunham <ddunham AT TAOS DOT COM>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Wed, 16 Jan 2008 19:05:13 +0000
> ...but you say here you're going to LTO-4.  My big concern would be
> in terms of being able to push data fast enough at the drives to keep
> them from shoe-shining.  LTO-4 has a simply HUGE data rate.

That's the fastest, but LTO has slower straming modes.

My vendor got me a list of the supported streaming modes for LTO3 and
LTO4, and the lowest mode on 4 was actually less than the lowest on 3
(somewhere around 15MB/s or so from memory).  

I might be buying some in the future purely for capacity reasons, not
for speed reasons.  If so, hopefully I can confirm that.

-- 
Darren Dunham                                           ddunham AT taos DOT com
Senior Technical Consultant         TAOS            http://www.taos.com/
Got some Dr Pepper?                           San Francisco, CA bay area
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