HPUX boot process explained. Learn which all processes happened in background while HPUX server boots.
Learn list of different run levels in HPUX and their roles.Also see how to check current run level in which system is running.
Step by step procedure to restart NFS services in HPUX. Follow this procedure with given sequence to stop and start NFS gracefully.
Learn to get neat, clean and tabbed output of bdf. This left aligned and properly formatted bdf output is helpful for easier data processing.
EMS doesn’t allow to edit sender email address. All events are always sent out with sender id as root@hostname. Here is small script to change it.
Step to generate CSR file. CSR file is a request file which is then submitted to vendor for getting SSL certificate for webserver.
Know how to remove password expiry in Linux system. This is helpful in setting app accounts which needs non-expiry passwords to run.
Small script to get LUN id from powermt output when supplied with list of disks. Its tedious job to extract LUN id from output when you have list of disks to wok upon.
Learn how to get list of processes consuming high memory or CPU on kernel in sorted order using unix95. Helpful for troubleshooting high system utilization.
Learn to restore nagios configuration backup. If you messed up nagios configuration, you can restore last known good config using these steps.