Article View: comp.unix.ultrix
Article #7218Re: Recommendations for high disk throughput
From: Marcus J Ranum
Date: Fri, 22 Jan 1993 14:53
Date: Fri, 22 Jan 1993 14:53
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1354 bytes
>We are looking at upgrading our campus Usenet News server from a hopelessly
>overburdened DECstation 3100 to a DECstation 5000/240. The biggest bottleneck
>for handling news has been disk access time, so we're looking at options that
>will allow us the highest disk throughput possible to a disk with a capacity
>of at least a gigabyte. I'm looking for advice on an optimal configuration
Your message-ID was a Cnewsish one. I'd start by upgrading to
INN. That will solve some of your problems right away.
If that doesn't do it, I think I'd buy a second SCSI controller
and get the disk striping for ULTRIX software (from assets) and about
4 Rz25s. Those are the little, *fast* 500or-so-meg disks. I'd build
them into a stripe set with 2 on each controller, and then I'd add a
pile of RAM to the machine. Alternative #2 is an IPI controller and
a big, fast IPI disk.
mjr.
--
"guns don't die. people do."
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Path: arc1-ca.pugleaf.net!sparky!uunet!tis.com!mjr From: mjr@tis.com (Marcus J Ranum) Newsgroups: comp.unix.ultrix Subject: Re: Recommendations for high disk throughput Date: 22 Jan 1993 14:53:35 GMT Organization: Trusted Information Systems, Inc. Lines: 18 Message-ID: <1jp1pfINN3de@sol.tis.com> References: <THOMSON.93Jan22073952@zarda.macc.wisc.edu> NNTP-Posting-Host: sol.tis.com