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- Path: sparky!uunet!nwnexus!ole!rwing!seaeast!mitem!unger
- From: unger@mitem.com (Tom Unger)
- Newsgroups: comp.sys.sun.hardware
- Subject: panic: unknown memory error?
- Message-ID: <1992Jul27.165453.1470@mitem.com>
- Date: 27 Jul 92 16:54:53 GMT
- Distribution: usa
- Organization: MITEM Corp
- Lines: 36
-
- Yesterday, while a user was doing a 'find / -name *awk* -print' my sun
- 3/60 crashed withthe following:
-
- Jul 26 19:57:49 mitem vmunix: Memory Error Register d4<INTR,INTENA,CHECK,ERR16> d4<INTR,INTENA,CE_ENA,WBACKERR>
- Jul 26 19:57:49 mitem vmunix: DVMA = 1, context = 6, virtual address = ff0e368
- Jul 26 19:57:49 mitem vmunix: pme = e20001ff, physical address = 3fe368
- Jul 26 19:57:49 mitem vmunix: panic: unknown memory error
- Jul 26 19:57:49 mitem vmunix: syncing file systems... [1] 19 [1] 16 [1] 14 [1] 9 [1] 3 [1] [1] [1] [1] [1] [1] [1] [1] [1] [1] [1] [1] [1] [1] [1] give up!
- Jul 26 19:57:49 mitem vmunix: 00113 low-memory static kernel pages
- Jul 26 19:57:49 mitem vmunix: 00198 additional static and sysmap kernel pages
- Jul 26 19:57:49 mitem vmunix: 00000 dynamic kernel data pages
- Jul 26 19:57:49 mitem vmunix: 00029 additional user structure pages
- Jul 26 19:57:49 mitem vmunix: 00000 segmap kernel pages
- Jul 26 19:57:49 mitem vmunix: 00000 segvn kernel pages
- Jul 26 19:57:49 mitem vmunix: 00063 current user process pages
- Jul 26 19:57:49 mitem vmunix: 00018 user stack pages
- Jul 26 19:57:49 mitem vmunix: 00421 total pages (421 chunks)
- Jul 26 19:57:49 mitem vmunix:
- Jul 26 19:57:49 mitem vmunix: dumping to vp f05f77c, offset 34376
- Jul 26 19:57:49 mitem vmunix: 421 total pages, dump succeeded
- Jul 26 19:57:49 mitem vmunix: rebooting...
- Jul 26 19:57:49 mitem vmunix: SunOS Release 4.1.1 (DEER) #1: Fri Jan 3 10:35:29 PST 1992
- Jul 26 19:57:49 mitem vmunix: Copyright (c) 1983-1990, Sun Microsystems, Inc.
- Jul 26 19:57:49 mitem vmunix: mem = 8192K (0x800000)
- Jul 26 19:57:49 mitem vmunix: avail mem = 7176192
-
-
- Can anyone tell me what this means? Specifically, does this indicate
- a problem with the memory that may cause future crashes? If so, how
- do I find which sim it is on?
-
- Looks like it dumped the kernal. I just let the system reboot itself.
- Is there any sort of useful debugging that I could do with the dump?
- Where would I find it?
-
- Tom Unger
-