HP StorageWorks XP12000 User Manual page 168

Path status
Response error
Cannot detect port
168 Notes on connecting external arrays
Examples of recovery
procedures
The volume may have been set as
a pair volume for data copy.
Check if the volume is set as a pair
volume for Business Copy XP,
Continuous Access XP, or another
copy program. If the volume is set
as a pair volume, the volume might
be protected because of the pair
status. If the volume is protected,
change the pair status or delete the
pair.
Open LDEV Guard may have
changed the volume's access
attribute.
Check the volume's access
attribute. If the volume is protected
by the access attribute, release the
protection.
There is a problem with the
connection to the external array.
The following are possible causes:
• The fibre cable is not connected
properly.
• The topology setting between
the external and target ports
does not match.
• If the external array is
connected through switches, the
switches' settings might not be
appropriate.
Check if the fibre cable is
connected properly, and use LUN
Manager to set the Fibre Channel
port properly.
LUN Manager may have enabled
host group security.
Check if host group security is
enabled. If host group security is
enabled, disable host group
security.