xp1000 overheating with additional disk ?

From: Rainer Wolf (rainer.wolf@kiz.uni-ulm.de)
Date: Thu Nov 13 2003 - 09:08:17 EST


Hello All !

I found the following summary about a 73GB disk on xp1000.
In the moment here we want to extend our xp1000 with also a disk at the size of
about 80GB inside the xp1000
Currently we have two disks inside one at 4-GB and one at 18-GB
scu> show edt

CAM Equipment Device Table (EDT) Information:

    Bus/Target/Lun Device Type ANSI Vendor ID Product ID Revision N/W
    -------------- ----------- ------ --------- ---------------- -------- ---
     0 0 0 Direct SCSI-2 DEC RZ2CD-KS (C) DEC 0306 W
     0 1 0 Direct SCSI-2 SEAGATE ST318275LW 0001 W
 

My question is : did someone got such a 80 ( or more) GB disk
as a third disk inside the xp1000
and if so did you have experienced any over-heating problems ?

My problem is : would it be too much with 3 disks inside - because the
xp1000 may became too hot - so we might have to change one disk with the
bigger ( 80 GB ) one instead of just add-on ?
At the moment i got no owners-guide - maybe i can also find things in there ?

Thanks in advance for any hints !

Rainer

Alan Lu wrote:
>
> Thanks to Grant Ward, Harald Baumgartner, Selden E. Ball, Jr., Dr. Thomas
> Blinn and Alan - not myself but alan@nabeth.cxo.dec.com ;-).
>
> The original question is:
>
> > Can compaq XP1000 support 73GB disk say Fujitsu MAN3735 or other brands.
> If
> > not what's the largest size it accepts?
>
> The answer is positive. Quite a few people have successful experiences on
> various Digital/Compaq platforms including XP1000. Harald is using a Seagate
> 73GB disk. Grant and Selden are using 180GB Seagate disks.
>
> In particular, Harald mentioned he "had to build a new kernel with
> genvmunix" to get it work. Grant, Dr. Blinn and Alan reminded me to consider
> the possible "over heating" issue.
>
> Thanks again for your response and time,

-- 
-------------------------------------------------------------------------------
Rainer Wolf                                   mail:   rainer.wolf@kiz.uni-ulm.de
Kommunikations und Informationszentrum        tel/fax: ++49 731 50-22482/222471
Abt. Infrastruktur, Uni Ulm                   web:    http://www.uni-ulm.de/urz


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