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- From: olson@anchor.esd.sgi.com (Dave Olson)
- Subject: Re: help with logical volumes on Crimson
- Message-ID: <s8hmqds@zuni.esd.sgi.com>
- Sender: news@zuni.esd.sgi.com (Net News)
- Organization: Silicon Graphics, Inc. Mountain View, CA
- References: <BxK48p.E2B@ra.nrl.navy.mil>
- Date: Thu, 12 Nov 92 02:53:39 GMT
- Lines: 14
-
- In <BxK48p.E2B@ra.nrl.navy.mil> haynes@obiwan.nrl.navy.mil (John Haynes) writes:
- | I would like to make a logical volume consisting of two 2 gigabyte
- | disks. Since I am doing this on a Crimson, I have the option of
- | putting each disk on a separate SCSI channel. Is the performance of
- | the logical volume better if the disks are striped across controllers,
- | or will striped disks on the same controller provide similar
- | performance?
-
- You will almost always get better performance if they are on different
- controllers.
- --
- Let no one tell me that silence gives consent, | Dave Olson
- because whoever is silent dissents. | Silicon Graphics, Inc.
- Maria Isabel Barreno | olson@sgi.com
-