Re: LTO throughput - real world experiences
2003-07-08 13:40:40
I've seen up to 45 MB/sec backuping oracle databases lan free. Of cource oracle
compresses pretty well. This was seen on the brocade switch so I'm guessing its
accurate.
Guillaume Gilbert
Conseiller - Gestion du stockage
CGI - Gestion intégré des technologies
TEL.: (514) 415-3000 ext 5091
Pager: (514) 957-2615
Email : guillaume.gilbert AT cgi DOT com
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Chris Murphy <cmurphy AT IDL.STATE.ID DOT US>@VM.MARIST.EDU> on 2003-07-08
13:34:33
Veuillez répondre à "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
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Objet : Re: LTO throughput - real world experiences
>I'm curious as to what kind of MB/sec throughput people are seeing with TSM
and LTO drives.
It varies drastically for us based upon the objects being moved, of course.
10-15MB/s / drive is normal for us overall.
>How many MB/sec does a migration process produce in your environment?
We achieve about 12-14MB/s per drive when performing migration.
>Does anyone have any DB's streaming directly to LTO and some figures?
Appreciate any feedback
Yes, our Exchange boxes stream nicely at about 15MB/s per drive.
HTH!
Chris Murphy
IT Network Analyst
Idaho Dept. of Lands
Office: (208) 334-0293
cmurphy AT idl.state.id DOT us
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