MstAsg, Is this the root pool disk?
I'm not sure I'm following what you want to do but I think you want to attach a disk to create a mirrored configuration, then detach the original disk. If this is a ZFS root pool that contains the Solaris OS, then following these steps: 1. Attach disk-2. # zpool attach rpool disk-1 disk-2 2. Use the zpool status command to make sure the disk has resilvered completely. 3. Apply the bootblocks to disk-2: # installgrub /boot/grub/stage1 /boot/grub/stage2 /dev/rdsk/disk-2 4. Test that you can boot from disk-2. 5. Detach disk-1. # zpool detach rpool disk-1 If this isn't the root pool, then you can skip steps 2-4. Thanks, Cindy On 04/16/10 15:34, MstAsg wrote:
I have a question. I have a disk that solaris 10 & zfs is installed. I wanted to add the other disks and replace this with the other. (totally three others). If I do this, I add some other disks, would the data be written immediately? Or only the new data is mirrored? Or I should use snapshots to replace that? Thanks!
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