Anyone seen something like this before ? It is a shared (partitioned) disk which is fine but there is no usable space on it.
storage aggregate show-spare-disks -owner-name mynode
Local Local
Data Root Physical
Disk Type Class RPM Checksum Usable Usable Size Status
---------------- ------ ----------- ------ -------------- -------- -------- -------- --------
3.0.11 FSAS capacity 7200 block 0B 0B 8.91TB zeroed
(other correct spares removed from output)