lomap errors

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#49

From: Jamie Mazer
Date: Tue, 02 Oct 1990 02:31

33 lines
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One of our systems here, running RTU 5.0 is experiencing rather
frequent and (thus far) unexplained crashes. In general, the
crashes seem occur when medium-to-large x-clients are running,
usually on NCD X-terminals. The console reports something
like this:

lomap: rmap overflow, lost 129-131
lomap: rmap overflow, lost 133-134
 ....
lomap: rmap overflow, lost 154-155
iomalloc going to sleep: size=0x3000

At this point the system is pretty mangled: I can log in on
a tty-line and safely reboot the machine, but can't connect via
an x-term or any other network connection, and I can't reload
the network software without rebooting.

Has anyone seen this? I can't find anything about it in the
system manuals and we never had anything like this happen
under version 4. I can reliably generate this crash with about
5 minutes of puttering around, so it's rather dangerous for
us.

Thanks for any help or advice, like what exactly the console
error messages mean??

/Jamie
\/  mazer@bek-owl.cns.caltech.edu \/ "I'm learning to live with  \/
/\ JMazer@CALTECH.BITNET          /\  a lot of things" - Darkman /\

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!uwm.edu!cs.utexas.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!mips!dimacs.rutgers.edu!bcm!soma!concurrent-request
From: mazer@bek-owl.cns.caltech.edu (Jamie Mazer)
Newsgroups: comp.sys.concurrent
Subject: lomap errors
Keywords: rtu 5.0 crashes
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Date: 2 Oct 90 02:31:41 GMT
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