Displays primary (or master) Subnet Manager node information.
This hardware command returns information about the node that hosts the primary (or master) Subnet Manager of the InfiniBand fabric. The -l option provides a short historical list of Subnet Manager activity.
The getmaster command is available from the /SYS/Switch_Diag and /SYS/Fabric_Mgmt Linux shell targets of the Oracle ILOM CLI interface.
The following example shows how to display information about the node that hosts the master Subnet Manager with the getmaster command.
# getmaster -l Local SM enabled and running Last ring buffer history listed: 20100824 20:35:43 whereismaster started 20100824 20:35:44 Master SubnetManager on sm lid 0 sm guid 0x21283a83eea0a0 : 20100824 20:36:01 Master SubnetManager on sm lid 2 sm guid 0x21283a83eea0a0 : SUN DCS 36P QDR nsn34-170 20100827 09:27:45 No Master SubnetManager seen in the system 20100908 15:00:18 Master SubnetManager on sm lid 2 sm guid 0x21283a83eea0a0 : SUN DCS 36P QDR nsn34-170 #