The current ZFS configuration on serverA is: Pool1 - c3t2d0 c3t3d0 Pool2 - c3t4d0 c3t5d0 The ZFS configuration on serverB is: Pool1 - mirror-0 c3t2d0 c3t3d0 mirror-1 c3t4d0 c3t5d0 You need to change serverAs ZFS configuration to match serverBs configuration. Which option should you choose to modify the configuration on serverA so that it matches serverBs configuration? 

Answer options:

A. zpool destroy pool2 zpool attach pool1 c3t4d0 ct3t5d0
B. zpool destroy pool2 zpool attach pool1 c3t2d0 c3t2d0 c3t4d0 c3t5d
C. zpool destroy pool2 zpool add pool1 c3t4d0 c3t5d0
D. zpool destroy pool2 zpool mirror pool1 pool2
E. zpool destroy pool2 zpool attach pool1 c3t2d0 c3t4d0 zpool attach pool1 c3t3d0 c3t5d0
F. zpool destroy pool1 zpool destroy pool2 zpool create pool1 mirror c3t2d0 c3t3d0 c3t4d0 c3t5d0

F

We destroy both pools. Then we recreate the mirror. Note: zpool attach [-f] pool device new_device Attaches new_device to an existing zpool device. The existing device cannot be part of a raidz configuration. If device is not currently part of a mirrored configuration, device automatically transforms into a two-way mirror of device and new_device. If device is part of a two-way mirror, attaching new_device creates a three-way mirror, and so on. In either case, new_device begins to resilver immediately. Reference: man zpool - Incorrect answers: A, B: Not the correct way to use attach. C: Just adding devices would not create a mirror. D: Pool2 is destroyed and cannot be used in the second statement. Note: Destroys the given pool, freeing up any devices for other use. This command tries to unmount any active datasets before destroying the pool. E: Not the correct way to use attach.