Run oracle's aix and linux Hosts to change the ip specification, oracleaix

Run oracle's aix and linux Hosts to change the ip specification, oracleaix
Run the aix and linux Hosts of oracle to change the ip Specification
Change the value in/etc/hosts
For linux:/etc/sysconfig/network-scripts/ifcfg-ethX,
For aix: smitty tcpip-> Mininum Configuration & Startup-> Available Network Interfaces
The listener. ora file of oracle needs to be changed. If it is configured with an IP address. Modify the sqlnet. ora file of oracle: pay special attention to the row with unlimited IP address segments.
For rac, you also need to modify the ip information in the ocr, local_listener and remote_listener parameter files. For details about changing the IP address of rac, refer to the mos article: How to Modify Public Network Information including VIP in Oracle Clusterware (Document ID 276434.1)
How to Modify Private Network Information in Oracle Clusterware (Documentation ID 283684.1)