Your system is giving error while booting on Runlevel 5 . Make successfully boot your system in runlevel 5.
Answer and Explanation: While you load the X Window System, you will get the problem. To troubleshoot follow the following steps:
1.Check the /tmp is full ?
2.Check your quota, hard limit is already crossed ?
3.Check xfs service is running ?
4.Configure the Video card, Resolution, monitor type using: system-config-display (Most Probably in Redhat exam)
5.Edit the /etc/inittab to set default runlevel 5.
id:5:initdefault:
The System you are using is for NFS (Network File Services). Some important data are shared from your system. Make automatically start the nfs and portmap services at boot time.
Answer and Explanation:
We can control the services for current session and for next boot time also. For current Session, we use service servicename start or restart or stop or status. For automatically on next reboot time:
chkconfig servicename on or off
eg: chkconfig nfs on
chkconfig portmap on
or
ntsysv
Select the nfs and portmap services.
Reboot the system and identify whether services are running or not.
