hi
I'm new to linux and I don't know much about it's commands
I installed Oracle database 11g XE on openSUSE 13.1 (64-bit)
but after installation when I configured it with the command

/etc/init.d/oracle-xe configure

I get the following errors
Starting Oracle Database 11g Express Edition instance...touch: cannot touch '/var/lock/subsys/oracle-xe': No such file or directory
Starting Oracle Net Listener...touch: cannot touch '/var/lock/subsys/listener': No such file or directory
Configuring database...grep: /u01/app/oracle/product/11.2.0/xe/config/log/*.log: No such file or directory
grep: /u01/app/oracle/product/11.2.0/xe/config/log/*.log: No such file or directory


what should I do?