HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 93
option forces the operation. Without the flag, the command prompts for confirmation., In some cases
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option is overridden (if specified), a warning is returned, and you are prompted for confirmation to complete the execution of the commands. • The controlport rcip addr command is only allowed for node/slot/port combinations where there is an interface installed. EXAMPLES The following example shows how to increase MTU to 9000 on Gigabit Ethernet port 1 in node 6, slot 3: cli% controlport rcip mtu 9000 6:3:1 Remote Copy change successful. The following example shows how to set Remote Copy interface 172.16.1.11 on a Gigabit Ethernet port 1 in node 6, slot 3 using a netmask of 255.255.255.0: cli% controlport rcip addr 172.16.1.11 255.255.255.0 6:3:1 Are you sure you want to change the address for 6:3:1? select q=quit y=yes n=no: y Remote Copy interface change successful. The following example shows how to set the gateway for Gigabit Ethernet port 1 in node 6, slot 3 using a gateway address of 172.16.1.1: cli% controlport rcip gw 172.16.1.1 6:3:1 Are you sure you want to change the gateway for 6:3:1? select q=quit y=yes n=no: y Remote Copy interface change successful. The following examples show usage of controlport config: controlport config host -ct point 1:3:1 ontrolport config host -unique_nwwn enable 1:2:3 controlport config rcfc 0:0:1 controlport config disk 2:2:2 controlport config iscsi 1:8:1 controlport config peer -ct point 1:5:1 NOTES • The ct, cl2, or rate subcommands automatically resets the port for the changes to take effect. • Issue the showport command with either the -i or -par options to verify the success of the controlport command. See "controlport" (page 87). • Resetting a port causes a momentary dip in throughput, but no loss of connectivity. • The -f option forces the operation. Without the flag, the command prompts for confirmation. In some cases, unless the TPDFORCE_OVERRIDE environment variable is set, the command asks for confirmation even when the -f option is specified because the operation might disrupt the system operation. • Use caution when changing modes for ports in LSI Fibre Channel adapters. Changing the mode of one port in a pair (for example, from initiator to target) causes the other port in the pair to also undergo a mode change. In the case where one port in the pair is offline (and therefore a mode change can be allowed), but the partner port is online, changing the mode controlport 93