Change a Primary’s IP address1. Log on to the :8443/config interface of the Primary.
2. Select Network Settings | Modify Network Settings from the menu.
3. Enter the new IP Address, Subnet Mask, and Default Gateway.
4. Click the Save Settings button.
NOTE: These settings take effect immediately, so if you change the IP address, upon clicking the save changes button your user session will end and you will have to log on to TPAM at the new IP address.
Once the new settings are saved all the other cluster members (Replicas and DPAs) will discover the IP address change through the normal replication updates.
Change a Replica’s IP address
1. Log on to the :8443/config interface of the replica that is changing.
2. Select Network Settings | Modify Network Settings from the menu.
3. Enter the new IP Address, Subnet Mask, and Default Gateway. Click the Save Settings button.
4. Log on to the admin interface of the PRIMARY.
5. Select System Status/Settings | Cluster Management from the menu.
6. Select the Replica that is changing in the Cluster Member list.
7. Select the Network Address check box.
8. Enter the new IP address.
9. Click the Check Address button.
10. If the address is found, click the Save button. the other cluster members (Replicas and DPAs) will discover the IP address change through the normal replication updates.
NOTE: When you click Save, you will see a message that the device is not enrolled in the cluster, this is a timing issue. Please allow some time for the cluster to update, then refresh the page and check the Cluster Status and Cluster Log to verify that the Replica is now communicating properly from the new address.
In certain situations, a Replica may not resume proper Cluster communication and replication after it's address is changed. The best solution for this is to remove it from the Cluster and re-enroll it. This should not affect other members of the Cluster and should not require production downtime on the Primary. Instructions for removing a Cluster Member and Enrolling a Replica can be found in the High Availability Cluster chapter of the TPAM System Administrator Guide.
Change a DPAs IP address
1. Log on to the DPA locally or through iDRAC using the dpasetup user, or through SSH using the rdpasetup user
2. Select "Manage network settings", then select "Modify ethX networking settings", selecting the correct eth0 or eth1 interface
3. Enter the new IP address, Subnet mask, Default gateway and MTU size
4. Log on to the admin interface of the PRIMARY.
5. Select System Status/Settings | Cluster Management from the menu.
6. Select the DPA that is changing in the Cluster Member list.
7. Select the Network Address check box.
8. Enter the new IP address.
9. Click the Check Address button.
10. If the address is found, click the Save button. The other cluster members (Replicas and DPAs) will discover the IP address change through the normal replication updates.