11.2.0.4两个节点的RAC，在更新2020年10月PSU补丁时，节点1成功打上PSU补丁，节点2更新补丁时报。
Patching component oracle.crs, 11.2.0.4.0…
Make failed to invoke “/usr/bin/make -f ins_srvm.mk install_srvm ORACLE_HOME=/u01/app/11.2.0/grid OPATCH_SESSION=napply”…‘Cannot run program “/usr/bin/make” (i
n directory “/u01/app/11.2.0/grid/srvm/lib”): error=13, Permission denied’
Make failed to invoke “/usr/bin/make -f ins_has.mk install ORACLE_HOME=/u01/app/11.2.0/grid OPATCH_SESSION=napply”…‘Cannot run program “/usr/bin/make” (in dire
ctory “/u01/app/11.2.0/grid/racg/lib”): error=13, Permission denied’

分别使用grid/oracle/root用户执行里面的命令
/usr/bin/make -f ins_has.mk install ORACLE_HOME=/u01/app/11.2.0/grid OPATCH_SESSION=napply
皆不报错，为何还是报权限不足？