7. After the system completes the reboot, login again as sysadmin using the serialnumber as a password. Press Ctrl-C to get through the EULA, sysadminpassword prompt, and config setup wizard.8. Generate an autosupport sent to yourself to use as ACG input:# autosupport send your.email@emc.comOK: Message sent.9. Generate an ACG using the produced ASUP.Configure HA for new installationsBefore you beginl The HA interconnect between both nodes is connected.NoteConnecting the HA interconnect on page 81 describes how to cable the HAinterconnect.l The data connections on both nodes are connected.Configure the two nodes as an HA pair.NoteConfiguring an HA pair sets the system password on the standby node to match thesystem password on the active node, however, that synchronization is not set untilthe HA configuration is complete. If the HA configuration fails, or if there is a need toaccess either node before the HA configuration is complete, use the serial number ofeach node as the password.Procedure1. Identify which node will serve as the active node.2. On the active node, create the HA pairing.Run the following command:ha create peer { | } [ha-name system-name]Notel Specify the hostname or the IP address of the standby node.l Specifying an HA system name:n Assigns node 0 the local hostname-p0.n Assigns node 1 the local hostname-p1.l The ha create command will fail if one node is configured to use DHCPand the other node is configured to use static IP addresses. Both nodesmust use the same method to configure IP addresses.ha create peer mysystem-p1.emc.com ha-name mysystem.emc.comBoth nodes reboot, and are configured as an HA pair when they come back up.3. On the active node, configure one or more floating IP addresses for dataaccess.Configure System For UseConfigure HA for new installations 91
