Oracle Home : /u01/oracle/product/12.2.0/db_1
Central Inventory : /u01/oraInventory
from : /u01/oracle/product/12.2.0/dbhome_1/oraInst.loc
OPatch version : 12.2.0.1.17
OUI version : 12.2.0.1.4
Log file location : /u01/oracle/product/12.2.0/db_1/OPatch/opatch2021-06-09_14-59-20PM_1.log
LsInventorySession failed: OPatch failed to locate Central Inventory.
Possible causes are:
The Central Inventory is corrupted
The oraInst.loc file specified is not valid.
OPatch failed with error code 73
解决方法：
修改oraInst.loc文件配置
[oracle@orcl ~]$ more /u01/oracle/product/12.2.0/dbhome_1/oraInst.loc
#Oracle Installer Location File Location
#Mon Jun 09 14:10:42 CST 2021
inst_group=oinstall
inventory_loc=/u01/oraInventory
[oracle@wn-jbyl-db ~]$ ls -l /u01/oraInventory/
total 8
-rw-rw----. 1 oracle oinstall 56 Jun 9 14:10 oraInst.loc
-rwxrwx---. 1 oracle oinstall 1620 Jun 9 14:10 orainstRoot.sh
[oracle@wn-jbyl-db ~]$ cd $ORACLE_HOME/oui/bin
Checking swap space: must be greater than 500 MB. Actual 32063 MB Passed
The inventory pointer is located at /u01/oraInventory/oraInst.loc
'AttachHome' was successful.
[oracle@orcl bin]$ opatch lsinventory
Oracle Interim Patch Installer version 12.2.0.1.17
Copyright (c) 2019, Oracle Corporation. All rights reserved.
Oracle Home : /u01/oracle/product/12.2.0/db_1
Central Inventory : /u01/oraInventory
from : /u01/oracle/product/12.2.0/dbhome_1/oraInst.loc
OPatch version : 12.2.0.1.17
OUI version : 12.2.0.1.4
Log file location : /u01/oracle/product/12.2.0/db_1/OPatch/opatch2021-06-09_14-59-20PM_1.log
--------------------------------------------------------------------------------
Local Machine Information::
Hostname: orcl
ARU platform id: 226
ARU platform description:: Linux x86-64
Installed Top-level Products (1):
Oracle Database 12c 12.2.0.1.0
There are 1 products installed in this Oracle Home.
There are no Interim patches installed in this Oracle Home.