filesystem full error with inumber
feargal at helgrim.com
Thu Jul 27 07:36:25 UTC 2006
On Wed, 26 Jul 2006 13:07:19 -0400
Sven Willenberger <sven at dmv.com> wrote:
> Feargal Reilly presumably uttered the following on 07/24/06
> >> > Looking again at dumpfs, it appears to say that this is
> >> > formatted with a block size of 8K, and a fragment size of
> >> > 2K, but tuning(7) says: [...]
> >> > Reading this makes me think that when this server was
> >> > installed, the block size was dropped from the 16K
> >> > default to 8K for performance reasons, but the fragment
> >> > size was not modified accordingly.
> >> >
> >> > Would this be the root of my problem?
> >> I think a bsize/fsize ratio of 4/1 _should_ work, but it's
> >> not widely used, so there might be bugs hidden somewhere.
> > Such as df not reporting the actual data usage, which is now
> > my best working theory. I don't know what df bases it's
> > figures on, perhaps it either slowly got out of sync, or
> > more likely, got things wrong once the disk filled up.
> One of my machines that I recently upgraded to 6.1
> (6.1-RELEASE-p3) is also exhibiting df reporting wrong data
> usage numbers. Notice the negative "Used" numbers below:
> > df -h
> Filesystem Size Used Avail Capacity Mounted on
> /dev/da0s1a 496M 63M 393M 14% /
> devfs 1.0K 1.0K 0B 100% /dev
> /dev/da0s1e 989M -132M 1.0G -14% /tmp
> /dev/da0s1f 15G 478M 14G 3% /usr
> /dev/da0s1d 15G -1.0G 14G -8% /var
> /dev/md0 496M 228K 456M
> 0% /var/spool/MIMEDefang devfs 1.0K 1.0K
> 0B 100% /var/named/dev
For the record, my problems occured with 5.4-PRERELEASE #1
which, for reasons beyond my control, I had not yet been unable
What bsize/fsize ratio are you using? Mine was 4/1 instead of
the more usual 8/1.
BTW, anybody know what the best method be for double-checking
df's figures would be? du?
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