Processes blocked on ufs or getblk
Robin P. Blanchard
robin.blanchard at gactr.uga.edu
Wed Jan 28 12:51:20 PST 2004
> >Given the lockedvnod message:
> >Locked vnodes
> >0xc7003378: tag ufs, type VREG, usecount 2, writecount 0,
> refcount 1,
> >flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread
> 0xc6066d20 (pid 81250)
> > ino 2523831, on dev aacd0s1g (4, 26)
> >
> >Should I substitue aacd0s1g (disk+slice+part) for ad0 in your above
> >example ? Or should I be using disk or disk+slice ?
>
> Just aacd0 should do.
>
Unfortunately, that didn't help...Thanks for the suggestion, though.
# dd if=/dev/aacd0 count=1 of=/dev/null
1+0 records in
1+0 records out
512 bytes transferred in 0.000683 secs (749558 bytes/sec)
# top |fgrep getblk
81250 root -4 0 1552K 1100K getblk 0 0:01 0.00% 0.00%
pkg_create
# dd if=/dev/aacd0s1g count=1 of=/dev/null
1+0 records in
1+0 records out
512 bytes transferred in 0.017604 secs (29085 bytes/sec)
# top |fgrep getblk
81250 root -4 0 1552K 1100K getblk 0 0:01 0.00% 0.00%
pkg_create
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