Oracle Rac root.sh报错 Failed to create keys in the OLR, rc

Oracle Rac root.sh报错 Failed to create keys in the OLR, rc = 127 libcap.so.1，root.sholr

环境交待： Linux 6.3 Oracle Rac 11.2.0.4
[root@web1 grid]# /u01/app/11.2.0/grid/root.sh Performing root user operation for Oracle 11g 
The following environment variables are set as:     ORACLE_OWNER= grid     ORACLE_HOME=  /u01/app/11.2.0/grid
Enter the full pathname of the local bin directory: [/usr/local/bin]:     Copying dbhome to /usr/local/bin ...    Copying oraenv to /usr/local/bin ...    Copying coraenv to /usr/local/bin ...

Creating /etc/oratab file... Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root script. Now product-specific root actions will be performed. Using configuration parameter file: /u01/app/11.2.0/grid/crs/install/crsconfig_params Creating trace directory User ignored Prerequisites during installation Installing Trace File Analyzer Failed to create keys in the OLR, rc = 127, Message:   /u01/app/11.2.0/grid/bin/clscfg.bin: error while loading shared libraries: libcap.so.1: cannot open shared object file: No such file or directory 
Failed to create keys in the OLR at /u01/app/11.2.0/grid/crs/install/crsconfig_lib.pm line 7660. /u01/app/11.2.0/grid/perl/bin/perl -I/u01/app/11.2.0/grid/perl/lib -I/u01/app/11.2.0/grid/crs/install /u01/app/11.2.0/grid/crs/install/rootcrs.pl execution failed

[root@web1 lib64]# ls -lrt libcap libcap-ng.so.0      libcap-ng.so.0.0.0  libcap.so.2         libcap.so.2.16       [root@web1 lib64]# ls -lrt libcap.so.2 lrwxrwxrwx. 1 root root 14 12月 23 21:21 libcap.so.2 -> libcap.so.2.16 [root@web1 lib64]# ln -s libcap.so.2.16 libcap.so.1

[root@web1 grid]# ./root.sh  Performing root user operation for Oracle 11g 
The following environment variables are set as:     ORACLE_OWNER= grid     ORACLE_HOME=  /u01/app/11.2.0/grid
Enter the full pathname of the local bin directory: [/usr/local/bin]:  The contents of "dbhome" have not changed. No need to overwrite. The contents of "oraenv" have not changed. No need to overwrite. The contents of "coraenv" have not changed. No need to overwrite.
Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root script. Now product-specific root actions will be performed. Using configuration parameter file: /u01/app/11.2.0/grid/crs/install/crsconfig_params User ignored Prerequisites during installation Installing Trace File Analyzer OLR initialization - successful   root wallet   root wallet cert   root cert export   peer wallet   profile reader wallet   pa wallet   peer wallet keys   pa wallet keys   peer cert request   pa cert request   peer cert   pa cert   peer root cert TP   profile reader root cert TP   pa root cert TP   peer pa cert TP   pa peer cert TP   profile reader pa cert TP   profile reader peer cert TP   peer user cert   pa user cert Adding Clusterware entries to upstart CRS-2672: Attempting to start 'ora.mdnsd' on 'web1' CRS-2676: Start of 'ora.mdnsd' on 'web1' succeeded CRS-2672: Attempting to start 'ora.gpnpd' on 'web1' CRS-2676: Start of 'ora.gpnpd' on 'web1' succeeded CRS-2672: Attempting to start 'ora.cssdmonitor' on 'web1' CRS-2672: Attempting to start 'ora.gipcd' on 'web1' CRS-2676: Start of 'ora.cssdmonitor' on 'web1' succeeded CRS-2676: Start of 'ora.gipcd' on 'web1' succeeded CRS-2672: Attempting to start 'ora.cssd' on 'web1' CRS-2672: Attempting to start 'ora.diskmon' on 'web1' CRS-2676: Start of 'ora.diskmon' on 'web1' succeeded CRS-2676: Start of 'ora.cssd' on 'web1' succeeded -----已成功创建并启动 ASM。 -----已成功创建磁盘组OCRDG。 clscfg: -install mode specified Successfully accumulated necessary OCR keys. Creating OCR keys for user 'root', privgrp 'root'.. Operation successful. CRS-4256: Updating the profile Successful addition of voting disk a6fa4ff25bfd4f45bf16d5bbc23a13c7. Successfully replaced voting disk group with +OCRDG. CRS-4256: Updating the profile CRS-4266: Voting file(s) successfully replaced ##  STATE    File Universal Id                File Name Disk group --  -----    -----------------                --------- ---------  1. ONLINE   a6fa4ff25bfd4f45bf16d5bbc23a13c7 (/dev/emcpowerb) [OCRDG] Located 1 voting disk(s).
CRS-2672: Attempting to start 'ora.asm' on 'web1' CRS-2676: Start of 'ora.asm' on 'web1' succeeded CRS-2672: Attempting to start 'ora.OCRDG.dg' on 'web1' CRS-2676: Start of 'ora.OCRDG.dg' on 'web1' succeeded Configure Oracle Grid Infrastructure for a Cluster ... succeeded