HP XP P9500 Storage - Manual (Page 58)

HP12000 Disk Array / HP10000 Disk Array
Description and corrective actions Path Status
External device setting
changed •
LU paths settings may have been changed by LUN Manager. Either change the settings
back to the values used when the volume was mapped, or perform the Delete LU and then
Add LU operations using External Storage.
• The volume’s access attribute may have been changed by Data Retention. If the volume is
protected by the access attribute, release the protection.
Illegal request or • If the volume is a pair volume, it may be protected because of the pair status. If this is the
case, change the pair status or delete the pair.
Response error
•
The volume’s access attribute may have been changed by Data Retention. If the volume is
protected by the access attribute, release the protection.
Cannot detect port • There is a problem with connection to the external storage system. The possible causes are:
- Make sure the fibre cable is connected correctly.
- The setting of the topology may not match between the external port and the target port.
Make sure that the Fibre Channel ports are set properly using LUN Manager.
- If the external storage system is connected through switches, make sure that the switch
settings are correct.
• LUN security may have been enabled by LUN Manager. If so, disable it.
HP1024/HP128 Disk Array
Description and corrective actions Path Status
External device setting
changed • LU paths settings may have been changed by LUN Manager. Either change the settings
back to the values used when the volume was mapped, or perform the Delete LU and then
Add LU operations using External Storage.
•
The volume’s access attribute may have been changed by Open LDEV Guard. If the volume
is protected by the access attribute, release the protection.
Illegal request or • If the volume is a pair volume, it may be protected because of the pair status. If this is the
case, change the pair status or delete the pair.
Response error
•
The volume’s access attribute may have been changed by Open LDEV Guard. If the volume
is protected by the access attribute, release the protection.
Cannot detect port •
There is a problem with connection to the external storage system. The possible causes are:
- Make sure the fibre cable is connected correctly.
- The setting of the topology may not match between the external port and the target port.
Make sure that the Fibre Channel ports are set properly using LUN Manager.
- If the external storage system is connected through switches, make sure that the switch
settings are correct.
• LUN security may have been enabled by LUN Manager. If so, disable it.
58 Support and other resources