How do I create a zfs storage pool with hot spares in solaris?
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Designate devices as hot spare when you create the pool:
# zpool create test_pool mirror c2t1d0 c3t1d0 spare c2t2d0 c3t2d0
# zpool status test_pool pool: test_pool state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM test_pool ONLINE 0 0 0 mirror ONLINE 0 0 0 c2t1d0 ONLINE 0 0 0 c3t1d0 ONLINE 0 0 0 spares c2t2d0 AVAIL c3t2d0 AVAIL
Designate devices as hot spare after you have created the pool:
# zpool add test_pool spare c1t3d0 c2t3d0 # zpool status test_pool pool: test_pool state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM zeepool ONLINE 0 0 0 mirror ONLINE 0 0 0 c1t1d0 ONLINE 0 0 0 c2t1d0 ONLINE 0 0 0 spares c1t3d0 AVAIL c2t3d0 AVAIL
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