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Re: LINUX source code

daemon@ATHENA.MIT.EDU (Zlatko Calusic)
Thu Apr 23 15:18:49 1998

To: manjujj@cdc.bflsl.soft.net (Manjunath.J.J)
Cc: linux-scsi@vger.rutgers.edu
Reply-To: Zlatko.Calusic@CARNet.hr
From: Zlatko Calusic <Zlatko.Calusic@CARNet.hr>
Date: 	23 Apr 1998 21:14:32 +0200
In-Reply-To: manjujj@cdc.bflsl.soft.net's message of "Thu, 23 Apr 1998 14:19:09 +0000 (GMT)"

manjujj@cdc.bflsl.soft.net (Manjunath.J.J) writes:

> Hello,
> 	There is a web site where one can browse the source code of LINUX.
> I have browsed this site many times but I have lost URL when WIN 95 system 
> crashed a few days back.
> Can someone mail me the URL?
> 

Slightly offtopic, but here it is:

file://localhost/usr/src/linux/

OK, just kidding. :)

http://lxr.linux.no/
http://sunsite.unc.edu/linux-source/


ObLinux-Scsi:

I found that WDC AC22000L IDE UDMA 2GB drive (5400rpm) is slightly
_faster_ than Fujitsu M2954ESP UltraSCSI 4GB drive (7200!rpm). How can
it be???

My setup: Linux v2.1.97, glibc, P166MMX, 32MB RAM, Adaptec 2940UW.

SCSI:
              -------Sequential Output-------- ---Sequential Input-- --Random--
              -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks---
Machine    MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU  /sec %CPU
          100  1614 76.3  5607 27.7  2440 23.4  1638 71.2  6583 25.3  92.4  3.9
                          ^^^^                             ^^^^
UDMA:
              -------Sequential Output-------- ---Sequential Input-- --Random--
              -Per Char- --Block--- -Rewrite-- -Per Char- --Block--- --Seeks---
Machine    MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU  /sec %CPU
          100  1564 74.2  7443 42.2  2815 28.8  1766 76.5  8092 35.2  69.8  2.6
                          ^^^^                             ^^^^

Few relevant things 'bout SCSI setup:

(scsi0:0:3:0) Synchronous at 20.0MHz, offset 8.
  Vendor: FUJITSU   Model: M2954ESP SUN4.2G  Rev: 2545
  Type:   Direct-Access                      ANSI SCSI revision: 02

    Actual queue depth per device for aic7xxx host instance 0:
      {1,1,1,8,1,1,1,1,1,1,1,1,1,1,1,1}

Anybody?

-- 
Posted by Zlatko Calusic           E-mail: <Zlatko.Calusic@CARNet.hr>
---------------------------------------------------------------------
	 "The faster you go, the shorter you are" - Einstein

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