NonStop S-Series Hardware Installation and FastPath Guide (G06.29+)

Troubleshooting
HP NonStop S-Series Hardware Installation and FastPath Guide—541880-002
D-24
Recovery Actions for the CONNECTING State
Recovery Actions for the CONNECTING State
If the SCF STATUS LINE, DETAIL command displays CONNECTING in the Detailed
State field, use the SCF STATS LINE command to obtain further information:
•
If the line is configured to issue active connect requests, determine whether
Connect Command frames (Conn Cmd column) are being sent (Send row).
If the line is configured to issue passive connect requests, determine whether
Connect Command frames (Conn Cmd column) are being received (Rcvd row).
If no Connect Command frames are being sent or received, the destination
line-handler process might not be operational or there might be a network problem.
•
If the Invalid Frames Rcvd counter is greater than 0, frames are being corrupted.
Contact your service provider.
•
If the Invalid IP Addr Rcvd counter is greater than 0, the internet protocol (IP)
address configured for the local or remote Expand-over-IP line-handler process
might be invalid. Use the SCF INFO LINE command with the DETAIL option to
display the configured IP addresses and associated NonStop TCP/IP process.
Recovery Actions for the WAIT State
If the SCF STATUS LINE, DETAIL command displays WAIT in the Detailed State field,
check the Detailed Info field for more detailed error information:
The Detailed Info field displays the last error message returned to the Expand-over-IP
line-handler process. This field provides more information about the current detailed
state. Each possible entry in this field corresponds to an Event Management Service
(EMS) event generated by the Expand subsystem.
Detailed Info Description
IP shared memory
system unavailable
The QIO subsystem is not available. Check the QIO subsystem. The
line becomes ready when the QIO subsystem becomes available.
IP ownership error The Expand-over-IP line-handler process cannot switch processors.
The NonStop TCP/IP process associated with the Expand-over-IP
line-handler process is no longer the primary process, but the
line-handler process cannot switch processors because other lines in
the multiline path are active.
An Expand-over-IP line-handler process and the NonStop TCP/IP
process with which it is associated must always reside in the same
processor. The Expand-over-IP line-handler process cannot switch
processors until all other lines in the path are inactive, meaning that
they do not have socket connections.
IP associate TCP
process
unavailable
The NonStop TCP/IP process associated with the Expand-over-IP
line-handler process is not available. Check the NonStop TCP/IP
process. The line becomes ready when the associated NonStop
TCP/IP process becomes available.