Cluster I/O Protocols (CIP) Configuration and Management Manual (H06.16+, J06.05+)

Logging Messages................................................................................................................113
Configuring IPv6 (IP CIP).......................................................................................................113
Running Applications in Multiple Environments (IP CIP)..............................................................113
Managing the Configuration Preservation................................................................................113
Managing the Configuration Database on the NonStop Host System......................................114
Managing Persistence on the NonStop Host System..............................................................114
Managing the CLIM Configuration Preservation...................................................................114
Planning for Coexistence With Conventional TCP/IP (IP CIP Only)...............................................116
Stopping CIP........................................................................................................................116
Preparing to Stop the CIP Subsystem...................................................................................116
Stopping CIP...................................................................................................................118
Monitoring the Network (IP CIP).............................................................................................119
Testing Access to Internet Network Hosts by Using the Ping Command (IP CIP)..............................119
Displaying a Datagram’s Route to a Network Host by Using Traceroute...................................119
Event Management System (EMS) Messages........................................................................119
Troubleshooting Tools and Tips...............................................................................................119
CLIMCMD clim Command................................................................................................120
Event Logging..................................................................................................................121
Detecting Duplicate IP Addresses.......................................................................................122
Displaying Link Speed......................................................................................................122
Verifying the lunmgr Configuration of Two Storage CLIMs......................................................122
Tip: Finding an Available UDP Port (IP CIP Only)..................................................................125
CLIM and Host Incompatibility...........................................................................................125
Troubleshooting Network Applications Using Tcpdump.........................................................126
Mapping CLIM Name......................................................................................................128
Setting Up Multiple Providers per CLIM....................................................................................129
Enabling the MULTIPROV Attribute......................................................................................129
Disabling the MULTIPROV Attribute.....................................................................................130
Changing Providers, Adding and Starting a CLIM (IP and Telco Only).........................................130
CLIMs with MULTIPROV OFF..............................................................................................130
CLIMs with MULTIPROV ON..............................................................................................131
4 Upgrading CIP.......................................................................................133
Performing an Online Upgrade of the CIP Subsystem on the NonStop Host..................................133
Replace CIPMON (Only)..................................................................................................133
Replace CIPMAN (Only)...................................................................................................134
Replace CIPMAN and CIPMON Simultaneously..................................................................134
Replace CIPSAM.............................................................................................................135
Upgrading CLIM Software and Firmware.................................................................................135
Upgrading CLIM Software and Firmware While Maintaining Network or Storage Traffic................136
Upgrading CLIM Software with the System Running..............................................................136
Upgrading CLIM Firmware with the System Running..............................................................150
Upgrading Multiple CLIMs in Parallel..................................................................................160
Upgrading Multiple CLIMs of Different Types.......................................................................165
Upgrading CLIM Software or Firmware While the System is Down .............................................165
Overview of Optimized CLIM Software and Firmware Update Procedure.................................166
Prepare CLIMs for Down System Firmware Update................................................................166
Halt the Processors...........................................................................................................166
Update CLIM Software on a Down System..........................................................................166
Update CLIM Firmware on a Down System..........................................................................167
Load the System...............................................................................................................168
Falling Back to Conventional TCP/IP or NonStop TCP/IPv6........................................................168
Falling Back to Conventional TCP/IP or NonStop TCP/IPv6...................................................168
Falling Back to Previous RVUs that Support the Multiple Providers per CLIM Feature.......................169
Falling Back to a Previous CLIM Version...................................................................................169
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