HP XP P9500 Storage - Manual (Page 116)

Table 22 Logical path troubleshooting (continued)
Corrective action Description Path status
Make sure that you entered the correct secondary system S/N and
path parameters (for example, primary system port, secondary system port, or this path already
exists.
port, and controller ID). After that, delete the failed path. You may
need to change the minimum paths setting or delete the secondary
system in order to delete the path. After deletion finishes, add the
path and the secondary system back again.
Delete the failed path. Check the specified port number or the cable
connection and then retry. The specified port number
is invalid. The cable is not Port number
invalid
connected to the specified
port.
Delete the failed path and retry. A timeout error has
occurred in the path Communication
error
between the primary and
secondary systems.
Make sure of the following: The specified port in the
secondary system is Pair-Port Number
Mismatch
•
That you specified the correct secondary system port. Correct the
port number if necessary.
physically disconnected
from the primary system.
• The primary and the secondary systems ports are connected with
cables. If the systems are not connected by cables, connect them
and retry the operation.
•
That the topology settings of ports on the primary and secondary
systems are correct.
Make sure that the specified port in the secondary system is configured
as an RCU target port. The specified port in the
secondary system is not Pair-Port Type
Mismatch
configured as an RCU
Target port.
Make sure that the secondary system port and network relay devices
(for example, cables and switches) are properly configured and
functioning. The primary system is
connected to the secondary
system successfully, but Communication
Failed
logical communication
timeout occurred.
Wait until the processing terminating. The processing of the
attribute modifying is in
progress. In Progress
Delete the error path. The specified port number
is not correct, or the cable Port Number
Mismatch
Check the specified port number or cable connections, and then retry
the operation.
is not connected to the
specified port.
Repair the port status on the primary system. A failure occurs at a
primary system port. Logical Blockade
Repair the port status on the secondary system. After that, delete the
path then add the path and the secondary system back again. A failure occurs at a
secondary system port.
Repair the path relay equipment. After that, delete the path then add
the path and the secondary system back. A failure occurs in the path
relay equipment.
Replace the broken cable. After that, delete the path by using the
Delete Path or Delete DKC command, and then add the path and the
secondary system again by using the Add Path or Add DKC command. The connection cable is
physically broken.
Delete the path by using the Delete Path or Delete DKC command,
and then add the path and the secondary system again by using the
Add Path or Add DKC command. Program error is detected. Program Error
Delete the failed path. You may need to change the minimum paths
setting or delete the secondary system in order to delete the path. This path was not
established. <blank>
116 Troubleshooting