12C GI + 11g DB 環境中PSU安裝
環境說明：
12.1.0.2的GI叢集，11.2.0.4的RAC資料庫，需要安裝最新的補丁。
補丁下載：
12.1.0.2 GI的PSU；11.2.0.4 DB的PSU；OJVM For 11.2.0.4的補丁。
概要說明：
（1）、由於GI的PSU包括了DB的PSU，如果GI版本和DB版本相同，在安裝GI的PSU時沒有指定oh引數，則會自動DB的PSU，而GI和DB的版本不同時，如果不指定oh引數，它會自動跳過DB PSU的安裝過程，而不會出現安裝報錯的情況。
命令如下：
| # export ORACLE_HOME=/u01/app/12.1.0.2/grid; /u01/app/12.1.0.2/grid/OPatch/opatchauto apply /u01/software/27967747/27967747 |
輸出如下：
| ==Following patches were SUCCESSFULLY applied:
Patch: /u01/software/27967747/27967747/26983807
Patch: /u01/software/27967747/27967747/27547329
Patch: /u01/software/27967747/27967747/27762253
Patch: /u01/software/27967747/27967747/27762277
Following homes are skipped during patching as patches are not applicable:
/u01/app/oracle/product/11.2.0.4/dbhome_1
OPatchauto session completed at Fri Dec 21 08:21:52 2018
|
（2）、安裝DB PSU時，會有一個warning：
| OPatch found the word "error" in the stderr of the make command. Please look at this stderr. You can re-run this make command. Stderr output: chmod: changing permissions of `/u01/app/oracle/product/11.2.0.4/dbhome_1/bin/extjobO': Operation not permitted make: [iextjob] Error 1 (ignored)
Composite patch 27734982 successfully applied. |
該warning在MOS 2265726.1中有明確說明， 忽略即可。