dump never ending?
kris at FreeBSD.org
Wed Apr 23 17:51:32 UTC 2008
Brian McCann wrote:
> On Wed, Apr 23, 2008 at 12:58 PM, Brian McCann <bjmccann at gmail.com> wrote:
>> I've got an issue on a new 7.0 amd64 box (first one I've setup with
>> amd64). When I dump tiny file systems (24M and 12K for example), dump
>> runs file. When I dump something larger (202M and 2G for example), it
>> hangs and stops writing. The command I'm running is:
>> dump -0uan -L -f /mnt/tiw.root.dump /
>> It hangs weather I put in -L or not, and if I try going to a local
>> file system or one over NFS. I do see the following in ps:
>> dump: /dev/amrd0s1a: pass 4: 80.10% done, finished in 0:00 at Wed Apr
>> 23 11:48:28 2008 (
>> along with 3 other dump processes.
>> There's no "verbose" option for dump...so I can't quite see what's
>> going on. Does anyone have any ideas on this, or has anyone seen this
What is the wait channel in which the dump process is stuck (press ^T).
It sounds like a kernel bug that was recently fixed, so you could just
try updating to 7.0-STABLE. I believe it is scheduled for release as an
errata patch against 7.0-RELEASE too.
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