HP StoreAll Storage - Manual (Page 54)

Iad error on host glory2
To work around the problem, recreate the segment on the failing LUN. To identify the LUN associated
with the failure, run a command such as the following on the first server in the system:
# ibrix_pv -l -h glory2
PV_NAME SIZE(MB) VG_NAME DEVICE RAIDTYPE RAIDHOST RAIDDEVICE
------- -------- ------- --------------- -------- -------- ----------
d1 131070 vg1_1 /dev/mxso/dev4a
d2 131070 vg1_2 /dev/mxso/dev5a
d3 131070 vg1_3 /dev/mxso/dev6a
d5 23551 vg1_5 /dev/mxso/dev8a
d6 131070 vg1_4 /dev/mxso/dev7a
The Device column identifies the LUN number. In this example, the volume group vg1_4 is created
from LUN 7. Recreate the segment and then run the file system creation command again.
54 Maintaining file systems