opatchauto apply $UNZIPPED_PATCH_LOCATION -analyze Remote command execution failed due to Error
RemotecommandexecutionfailedduetoError:Couldnotfindorloadmainclassoracle.dbsysmodel.driver.sdk.productdriver.remote.RemoteOperationHelper检查每一台的数据库的grid与Oracle下的opatch目录是否都升级好。[oracle@rac19c2OPatch]$./