HP releases OS patches for HPUX twice a year. Few break-fix patches releases as on need basis. Here is naming conventions being followed by HP.
Get acquainted with LVM (Logical Volume Manager) terms. Learn what is physical volume, logical volume, physical extent, volume group and logical extent.
Learn how to check account lock unlock status in Linux. Also check how to lock or unlock accounts manually with commands.
Ever wondered which all special commands can be executed on /etc/passwd file? Learn here list of special commands and their uses for password file.
UID range distribution in HPUX. Learn what is range reserved for system user ids and which range is open for normal users.
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.