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Date:      Tue, 6 Jun 1995 15:39:41 -0700 (PDT)
From:      pete@pelican.com (Pete Carah)
To:        bugs@FreeBSD.org
Subject:   filesystem woes
Message-ID:  <m0sJ7Hh-000K0pC@pelican.com>

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I've been having sup fill my source-tree drive lately; looks like one
or more of the vnode-reference problems may be attacking again,
or is there a fd leak in sup?

puffin:/u2     200383  146564   33780    81%    /puffin/u2

last of du output 
270     pete/src-2.0/release/sysinstall/help
744     pete/src-2.0/release/sysinstall
89      pete/src-2.0/release/libdisk
899     pete/src-2.0/release
27      pete/src-2.0/TODO-2.1
118801  pete/src-2.0
119073  pete

both of these in 'k', and pete is the only non-lost+found directory
on the drive...  lost+found is empty.

Kill the sup, to look at fd leaks:
puffin:/u2     200383  146574   33770    81%    /puffin/u2

or, no change in the right direction, anyhow.

This drive shows 'device busy' when I try to unmount it, though it
is not currently in use by any process.  However, I had to use -9 to
kill the sup, so stuff may not have cleaned up decently...

Last time this happened, I forced an fsck and it cleaned up to about the
right size, but lost some real files.

This is running current as of 5/17.

On shutdown, it says 'syncing disks... done' and _follows_ this by many
seconds of disk activity.

Reboot without single-user gives a decent df:
/dev/sd0a      200383   119093    61251    66%    /u2

But, nothing I do short of rebooting fixes it.

-- Pete



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