PRIMECLUSTER Global Link Services Configuration and Administration Guide: Redundant Line Control Function 4.1 (for Solaris(TM) Operating System)

3.4.5 GS/SURE linkage mode

The following shows the procedure for changing configuration information for GS/SURE linkage mode:

1. Inactivate the concerned virtual interface using the "stphanet" command. For detail, see Section "7.3 stphanet Command".
2. Change the configuration information.
3. Reboot the system.
   (Note: restarting the HUB monitoring function with "hanetpoll off/on" enables a change made on the monitoring interval, the number of times for monitoring, the monitoring recovery interval, the waiting time for a link up, or the waiting time for cluster switching.)

The following is a list of the information that can be changed for GS/SURE linkage mode. No information can be changed besides the information listed below. Delete the concerned definition and add it again.

• Configuration definition information
  Use the "hanetconfig" command to change the following information. For information, see Section "7.1 hanetconfig Command".
  • Host name or IP address to be attached to a virtual interface or a logical virtual interface
  • Host name or IP address to be attached to a physical interface
  • Interface names to be bundled by a virtual interface
• Parameters
  Use the "hanetpoll" command to change the following information. For information, see Section "7.7 hanetpoll Command".
  • Monitoring interval
  • The number of monitoring times
  • Recovery monitoring period
  • Cluster switching
  • Link up waiting period
• Remote node information
  Use the "hanetobserv" command to change the following information. For information, see Section "7.5 hanetobserv Command".
  • Remote node name
  • Virtual IP information (Virtual IP address, Remote physical IP address, Monitoring on/off, Send RIP from remote host on/off, Network information of relaying host)