Review the storage pool information:
Which statement describes the status of this storage pool?
A.
It is a RAIDZ storage pool and can withstand a single disk failure; data will be striped at: disk components.
B.
It is a double-parity RAIDZ storage pool and can withstand two disk failures; data will be striped across four
disk components.
C.
It is an improperly configured RAIDZ storage pool; data will be striped across four disk components, but only
three drives are protected with redundancy.
D.
It is an improperly configured RAIDZ storage pool; data will be striped across three disk components, but
only three drives are protected with redundancy.
Explanation:
Device c3t6d0 is not included in the RAIDZ storage pool. The other three devices are included in the raidz pool.
The data on these devices are protected.
Note: In addition to a mirrored storage pool configuration, ZFS provides a RAID-Z configuration with either
single, double, or triple parity fault tolerance. Single-parity RAID-Z (raidz or raidz1) is similar to RAID-5. Doubleparity RAID-Z (raidz2) is similar to RAID-6.