md(4) broken on CURRENT?

youshi10 at u.washington.edu youshi10 at u.washington.edu
Wed Jun 6 22:47:48 UTC 2007


On Thu, 7 Jun 2007, Kazuaki ODA wrote:

> On CURRENT amd64 cvsup'ed yesterday:
>
> # dd if=/dev/zero of=/var/tmp/disk1.img bs=1k count=1m
> 1048576+0 records in
> 1048576+0 records out
> 1073741824 bytes transferred in 29.206387 secs (36763939 bytes/sec)
> # dd if=/dev/zero of=/var/tmp/disk2.img bs=1k count=1m
> 1048576+0 records in
> 1048576+0 records out
> 1073741824 bytes transferred in 27.405935 secs (39179171 bytes/sec)
> # mdconfig -a -t vnode -f /var/tmp/disk1.img
> md0
> # mdconfig -a -t vnode -f /var/tmp/disk2.img
> md1
> # mdconfig -l
> <Nothing outputted>
> # gmirror load
> # gmirror label data md0 md1
> # gmirror status
> gmirror: Cannot get GEOM tree: Unknown error: -1
>
> Hmm, is md(4) broken on CURRENT?  Or is this a problem only on amd64?
>
>
> --
> Kazuaki ODA

I'll try and reproduce the issue on my amd64 and i386 boxes once I get home tonight.

-Garrett



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