Comments on: WAN Boot and ZFS root http://probably.co.uk/wan-boot-and-zfs-root.html Linux, Solaris, Puppet, Perl and more. Probably. Wed, 19 Oct 2011 16:15:26 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Hernan http://probably.co.uk/wan-boot-and-zfs-root.html/comment-page-1#comment-137 Hernan Mon, 06 Apr 2009 10:14:52 +0000 http://probably.co.uk/?p=46#comment-137 I have just the same problem... I've tried to attach a disk to a root zfs pool to make a mirror, the disk WERE supposed to be the same BUT their from differents manufacturers, one has .... prtvtoc /dev/rdsk/c1t1d0s0 * /dev/rdsk/c1t1d0s0 partition map * * Dimensions: * 512 bytes/sector * 63 sectors/track * 255 tracks/cylinder * 16065 sectors/cylinder * 30400 cylinders * 30398 accessible cylinders and the other one ... bash-3.00# prtvtoc /dev/rdsk/c1t0d0s0 * /dev/rdsk/c1t0d0s0 partition map * * Dimensions: * 512 bytes/sector * 63 sectors/track * 255 tracks/cylinder * 16065 sectors/cylinder * 30399 cylinders * 30397 accessible cylinders THEY HAVE 1 CYLINDER DIFFERENCE!!!! I don't know if that can be your problem ... Regards .. PD=Excuse my English ... ;-) I have just the same problem… I’ve tried to attach a disk to a root zfs pool to make a mirror, the disk WERE supposed to be the same BUT their from differents manufacturers, one has ….

prtvtoc /dev/rdsk/c1t1d0s0
* /dev/rdsk/c1t1d0s0 partition map
*
* Dimensions:
* 512 bytes/sector
* 63 sectors/track
* 255 tracks/cylinder
* 16065 sectors/cylinder
* 30400 cylinders
* 30398 accessible cylinders
and the other one …

bash-3.00# prtvtoc /dev/rdsk/c1t0d0s0
* /dev/rdsk/c1t0d0s0 partition map
*
* Dimensions:
* 512 bytes/sector
* 63 sectors/track
* 255 tracks/cylinder
* 16065 sectors/cylinder
* 30399 cylinders
* 30397 accessible cylinders

THEY HAVE 1 CYLINDER DIFFERENCE!!!!

I don’t know if that can be your problem …

Regards ..

PD=Excuse my English … ;-)

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