Table 16 Logical path troubleshooting (continued)
Corrective actionDescriptionPath status
Make sure that you entered the correct secondary system S/N and
path parameters (for example, primary and secondary system 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.
Make sure that you entered the correct controller ID, and also make
sure that the topology settings of the primary and secondary system
ports are correct.
The serial number (S/N) of
the secondary system does
not match the specified
serial number (S/N).
Serial Number
Mismatch
Make sure that the topology settings of the primary and secondary
system ports are correct.
Make sure that you entered the correct secondary system S/N and
path parameters (for example, primary system port, secondary system
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.
The specified port is not
configured as an initiator
port, or this path already
exists.
Invalid Port Mode
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
connected to the specified
port.
Port number
invalid
Delete the failed path and retry.A timeout error has
occurred in the path
between the primary and
secondary systems.
Communication
error
Make sure of the following:
• That you specified the correct secondary system port. Correct the
port number if necessary.
• 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.
The specified port in the
secondary system is
physically disconnected
from the primary system.
Pair-Port Number
Mismatch
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
configured as an RCU
Target port.
Pair-Port Type
Mismatch
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
logical communication
timeout occurred.
Communication
Failed
Wait until the processing terminating.The processing of the
attribute modifying is in
progress.
In Progress
Delete the error path.
Check the specified port number or cable connections, and then retry
the operation.
The specified port number
is not correct, or the cable
is not connected to the
specified port.
Port Number
Mismatch
106 Troubleshooting
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