crash due to a NFS mounted file system full

From: Marcin Palacz <palacz_at_jasio.slcj.uw.edu.pl>
Date: Wed, 05 May 1999 11:41:38 +0200

A DU 4.0B machine crashed recently due to a NFS mounted
file system full.
Have anybody else experienced such a problem before ?
Are there any known solutions ?

Thanks in advance for any advice.

Marcin


>From crash-data :
------------


_config: struct {
    sysname = "OSF1"
    nodename = "jasio.slcj.uw.edu.pl"
    release = "V4.0"
    version = "564"
    machine = "alpha"
}
_cpu: 37
_system_string: 0xffffffffff8009e8 = "AlphaStation 200 4/233"
_ncpus: 1
_avail_cpus: 1
_partial_dump: 1
_physmem(MBytes): 127
_panic_string: 0xfffffc000057ea00 = "kernel memory fault"
_paniccpu: 0
_panic_thread: 0xfffffc0006c41b80
_preserved_message_buffer_begin:
struct {
    msg_magic = 0x63061
    msg_bufx = 0x367
    msg_bufr = 0x166
    msg_bufc = "mote file system full
NFS write error: on host server remote file system full
NFS write error: on host server remote file system full
NFS write error: on host server remote file system full
NFS write error: on host server remote file system full
NFS write error: on host server remote file system full
NFS write error: on host server remote file system full

trap: invalid memory ifetch access from kernel mode

    faulting virtual address: 0x0000000000000000
    pc of faulting instruction: 0x0000000000000000
    ra contents at time of fault: 0xfffffc00004a978c
    sp contents at time of fault: 0xffffffff88d8b7c0

panic (cpu 0): kernel memory fault
syncing disks... device string for dump = SCSI 0 6 0 1 100 0 0.
DUMP.prom: dev SCSI 0 6 0 1 100 0 0, block 189010
device string for dump = SCSI 0 6 0 1 100 0 0.

....

-- 
 Marcin Palacz,  palacz_at_slcj.uw.edu.pl,  http://www.slcj.uw.edu.pl/~palacz
 Heavy Ion Laboratory, Warsaw University,  ul. Pasteura 5A, Warsaw, Poland
 tel. 48-22-6582021 ext. 206,  fax 48-22-6592714,  home tel. 48-22-6176975
Received on Wed May 05 1999 - 09:44:28 NZST

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