Sudden deaths after upgrade to 3.0

[morger_(_at_)_dolphins_(_dot_)_ch (Philipp Morger)]

> Hi folks...
> 
> got some info about the trouble I have:
> 
> sd0(siop0:0:0) cannot allocate scsi xs
> sd0: not queued error 12
> panic: malloc: out of space in kmem_map
> Stopped at:    _Debugger+0x4: leave
> 
> crash dump was unable to do it's job, but I got some nice jpeg's of the
> trace and ps. if somebody is interessted please drop me a mail (since
> mime is not very welcome...)
> 
> 
> some people who share the same problem:
> 
> sahafeez_(_at_)_spam_(_dot_)_sucks_(_dot_)_yahoo_(_dot_)_com
> Newsgroups:comp.unix.bsd.openbsd.misc
> Datum:2002-04-19 10:13:24 PST 
> Under 3.0 and 3.1 on 2 different machines. one with adaptec 78xx and the
> other with 2940w/uw-dual. 
> can still move traffic thru the box but cannot ssh to it. cannot log on
> from the console.
> help! i am about ready to go back to 2.9!
> 
> and case 2300 describes something similiar.... lookups in scsi if nfs is
> mounted.... he stopped mounting nfs... and case is now closed... 
> 
> so, the options I see is in replaceing hardware (scsicrontroller+disc)
> 
> 
> _any_ help is highly welcome!
> 
> with kind regards                                            ,
>                                                            __)\_
> Philipp Morger                                       (\_.-'    a`-.
> Dolphins Network Systems AG                          (/~~````(/~^^`
> 
> On Mon, May 13, 2002 at 10:27:56 +0200, Philipp Morger wrote:
> > Hi folks
> > 
> > We run a OBSD 2.8, without any big problems... despite that it was an old
> > release, with old ssh and an imap deaemon that had a seperate user
> > database.
> > 
> > Since 3.0 we are almost up-to-date and the major drawback of the imapd
> > has gone, but sice we upgraded the "never change a running system" it
> > hangs abaout every 2 weeks.
> > 
> > there is no kernel crash, it just hangs, no pings, no ssh, no local
> > login.
> > 
> > any hints or suggestions where the devil might lurk are highly welcome.
> > 
> > Thanks in advance
> > Philipp Morger