4.13 Changing the Time Zone Settings

You can change the time zones on Oracle Exadata after initial configuration and deployment.

The following components need to be modified when changing the time zone settings:

• Storage servers
• Database servers
• RDMA Network Fabric switches
• Ethernet switch

Note:

Cell services and Oracle Clusterware services must be stopped before changing the time zone settings.

• Change Time Zone Settings on Storage Servers
  Use these steps to change the time zone setting on storage servers.
• Change Time Zone Settings on the Database Servers
  After modifying the time zone setting on the storage cells, you can change the time zone setting on the database servers.
• Change Time Zone Settings on the Cisco RoCE Network Fabric Switches
  You can change the time zone setting on the Cisco RoCE Network Fabric Switches.
• Set the Time Zone on an InfiniBand Network Fabric Switch
  You can set or change the time zone setting on an InfiniBand Network Fabric switch.
• Change Time Zone Settings on the Cisco Management Network Switch
  You can change the time zone setting on the Ethernet switch.