New subject: [pups] Progress on 2.11BSD kernel

20 Mar 2003

...
  From: David Evans &lt;dfevans(a)bbcr.uwaterloo.ca&gt;
 To: "Steven M. Schultz" &lt;sms(a)2BSD.COM&gt;
 Cc: pups(a)minnie.tuhs.org
 Subject: Re: [pups] Progress on 2.11BSD kernel
 Date: Wed, 19 Mar 2003 13:08:16 -0500

 On Wed, Mar 19, 2003 at 09:51:10AM -0800, Steven M. Schultz wrote:
  Howdy -

  From: David Evans
&lt;dfevans(a)bbcr.uwaterloo.ca&gt;
 This came in handy for me too when I went the route of messed up MAXUSERS 
 screwage.  
 	That'll do it too ;)

   Fortunately /vmunix & /oldvmunix is a familiar procedure from back in
 my PMAX device driver hacking days.

     On
another note, were there any SCSI adapters that made use of the BA23/
 BA123 RD disk control buttons?  Would be nifty to swap in a new ra0 by
 simply taking a disk offline/online.  
 	Hmmm, those buttons/cabling are for RD/MSCP devices - not sure if it's
 	possible to use them with SCSI devices.

   I was thinking of a SCSI adapter that plugged into the bulkhead somehow.
 This is plainly rediculous, but a nifty idea nontheless. 
You could put your SCSI drive into one of those pull-out
"mobile adapter" things.  But you probably should not pull
it out without idling the SCSI bus first.

    carl
-- 
    carl lowenstein         marine physical lab     u.c. san diego
                                                 clowenst(a)ucsd.edu