On 12/10/2010 6:04 PM, Ian Collins wrote:
On 12/11/10 02:43 PM, Tony MacDoodle wrote:
The below ZFS pool:
zpool create tank mirror c1t2d0 c1t3d0 mirror c1t4d0 c1t5d0 spare c1t6d0
Is this a 0 then 1 (mirror of stripes)
or
1 then 0 (stripe of mirrors)
ZFS only supports stripes of mirrors.
(and, frankly, you don't want mirrors of stripes, ever)
ZFS always does a stripe across multiple vdevs. And, remember, a vdev
can't be a stripe (only mirror, raidz*, or single entity [disk,file,etc])
--
Erik Trimble
Java System Support
Mailstop: usca22-123
Phone: x17195
Santa Clara, CA
Timezone: US/Pacific (GMT-0800)
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