On 11/16/12 17:13, Niclas Zeising wrote:
Just to confirm, since I am holding back an update pending on this.
If I have a raidz root pool, with three disks, like this:
NAME STATE READ WRITE CKSUM
zroot ONLINE 0 0 0
raidz1-0 ONLINE 0 0 0
gpt/disk0 ONLINE 0 0 0
gpt/disk1 ONLINE 0 0 0
gpt/disk2 ONLINE 0 0 0
Then I'm fine to update without issues. the problem is only if, as an
example, you have a mirror with striped disks, or a stripe with mirrored
disks, which it seems to me the original poster had.
Am I correct, and therefore ok to update?
Yes, looks like that. The affected system pool looks like this:
NAME STATE READ WRITE CKSUM
tank ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
gpt/disk0 ONLINE 0 0 0
gpt/disk1 ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
ada2p2 ONLINE 0 0 0
gpt/disk3 ONLINE 0 0 0
other systems I have with simple mirror pools or single disks have shown
no problems.
BTW I don't know why the system insists on identifying the third disk as
ada2p2, it has a gpt label defined just like the others.
--
Guido Falsi <[email protected]>
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