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Date:      Sat, 3 Jan 1998 20:24:39 +0100 (CET)
From:      Hans Petter Bieker <hanspb@persbraten.vgs.no>
To:        questions@freebsd.org
Subject:   Why dump to /var??
Message-ID:  <Pine.BSF.3.96.980103200655.299A-100000@zerium.newmedia.no>

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I got this message after a recent system crash:
checking for core dump...savecore: reboot after panic: page fault
savecore: system went down at Sat Jan 3 18:35:32 1998
savecore: no dump, not enough free space on device

not enough free space? On which device? in my /var/crash directory?

How much space does actually this dump need? Equal to the size of my
swap partition? If so.. why dump to /var by default. Most people don't
have hundreds of mb's free in var? Maybe a comment in /etc/rc.conf about
this? Maybe savecore should say something like this:

savecore: /var: no dump, not enough free space on device

Anyone? Any why not send this error msg to syslogd? (This is a good thing 
if you don't have a serial console.)

Filesystems:
Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
/dev/wd0a       31775    18954    10279    65%    /
/dev/wd0s1f    377238   240884   106175    69%    /usr
/dev/wd0s1e     29727     3249    24100    12%    /var
/dev/wd1s1e    808223   494311   249255    66%    /home
procfs              4        4        0   100%    /proc

Swap:
Device      1K-blocks     Used    Avail Capacity  Type
/dev/wd0s1b    174048        0   173984     0%    Interleaved

I have 80 MB ram.




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