Problem with dump stalling

David Peall david at esn.org.za
Thu Oct 9 23:27:16 PDT 2008


> -----Original Message-----
> From: owner-freebsd-stable at freebsd.org [mailto:owner-freebsd-
> stable at freebsd.org] On Behalf Of Jeremy Chadwick
> Sent: 10 October 2008 06:27 AM
> To: David Peall
> Cc: freebsd-stable at freebsd.org
> Subject: Re: Problem with dump stalling
> 
> Okay wait a minute here.  We can't go purely off of the version
number,
> because the version numbers differ per tag (HEAD/CURRENT, RELENG_7,
> RELENG_7_0, and so on).
> 
> 1.39.2.3 was committed to RELENG_7 on 2008/04/19.  The timestamp
> shown for you src/sys/kern/subr_sleepqueue.c is 2008/01/29.  So I
would
> say you **do not** have the fix.
> 

After rebuilding and installing both kernel and world
# uname -a
FreeBSD  7.0-RELEASE-p5 FreeBSD 7.0-RELEASE-p5 #0: Thu Oct  9 16:28:45
UTC 2008     david@:/usr/obj/usr/src/sys/GENERIC  amd64

And:
# ident /boot/kernel/kernel | grep subr_sleepqueue
     $FreeBSD: src/sys/kern/subr_sleepqueue.c,v 1.39.4.1 2008/01/29
16:37:04 jhb Exp $

So where is it getting that time stamp?

More interestingly the dump still fails:
# dump -a0Lf boot.dump /dev/mfid0s1a
  DUMP: Date of this level 0 dump: Fri Oct 10 08:24:05 2008
  DUMP: Date of last level 0 dump: the epoch
  DUMP: Dumping snapshot of /dev/mfid0s1a (/bootdir) to boot.dump
  DUMP: mapping (Pass I) [regular files]
  DUMP: mapping (Pass II) [directories]
  DUMP: estimated 372176 tape blocks.
  DUMP: dumping (Pass III) [directories]
  DUMP: dumping (Pass IV) [regular files]

# ps ax | grep dump
 1110  p0  I+     0:00.01 dump -a0Lf boot.dump /dev/mfid0s1a (dump)
 1113  p0  I+     0:00.01 dump: /dev/mfid0s1a: pass 4: 0.35% done,
finished in 0:00 at Fri Oct 10 08:24:05 2008 (dump)
 1114  p0  I+     0:00.01 dump -a0Lf boot.dump /dev/mfid0s1a (dump)
 1115  p0  I+     0:00.01 dump -a0Lf boot.dump /dev/mfid0s1a (dump)
 1116  p0  I+     0:00.01 dump -a0Lf boot.dump /dev/mfid0s1a (dump)

Regards

--
David Peall :: IT Manager
e-Schools' Network :: http://www.esn.org.za/
Phone +27 (021) 674-9140


More information about the freebsd-stable mailing list