Path: utzoo!utgpu!cunews!bnrgate!brtph3!brchh104!brchs1!bnr.ca!rice.edu!sun-spots-request
From: dynasys!hbmc!jessea@rutgers.edu (Jesse W. Asher)
Newsgroups: comp.sys.sun
Subject: Checksum error at bootup
Keywords: Miscellaneous
Message-ID: <2293@brchh104.bnr.ca>
Date: 2 Apr 91 15:00:00 GMT
Sender: news@brchh104.bnr.ca
Organization: Sun-Spots
Lines: 17
Approved: Sun-Spots@rice.edu
X-Original-Date: Sun, 31 Mar 91 19:17:00 GMT
X-Sun-Spots-Digest: Volume 10, Issue 75, message 15
X-Note: Submissions: sun-spots@rice.edu, Admin: sun-spots-request@rice.edu

I've had this happen to me a couple of times so I thought I'd better find
out what's causing it.  I've got a Sparcstaton 1+ running 4.1 and a couple
of times when I've tried to boot the system from the PROM monitor prompt,
I've gotten an error message like: 
        checksun xxxxxxxxx != xxxxxxxxxx 
        Trying to boot anyway.

At least one time after I got this message, I then got a "memory out of
alignment" or some such error and it refused to boot.  I've had to
reinstall everything each time after this has happened and, frankly, I'm
getting a little frustrated with the frequency of this happening.  Can
anyone tell me why this is happening, what I can do to avoid it, and what
I can do so I don't have to reinstall everytime?  Thanx for any help for
this poor, wretched, Sun-ignorant soul.  

         Jesse W. Asher                             Phone: (901)386-5061
                       UUCP: ...!banana!hbmc!jessea