How to Kill LOCAL=NO Process at OS-Level
Unstoppable Sessions In some situation, you might see AP server spawned thousands of sessions for no reason, we should take some actions on the spot.… Read More »How to Kill LOCAL=NO Process at OS-Level
kill
SHUTDOWN IMMEDIATE Hangs
SHUTDOWN IMMEDIATE Shutdown immediate may not go smoothly as you thought, it could seem to be stuck in an infinite waiting. If you wait and… Read More »SHUTDOWN IMMEDIATE Hangs
How to Kill All Background Processes in One Command on Linux
For executing batch jobs invisibly, system administrators usually schedule jobs in crontab or execute them in the background. Of course you can use fg to… Read More »How to Kill All Background Processes in One Command on Linux
How to Force Users to Terminate, Exit or Logout
To force an online or dead user to logout, you can use skill to terminate her/his session. For example, I am a root and at… Read More »How to Force Users to Terminate, Exit or Logout
Who Are Still Logged in? and Where Are They From?
There are several ways to know who are still logged in and where (IP Address) they come from on your Linux server.Command "w"[root@test ~]# w 06:01:53… Read More »Who Are Still Logged in? and Where Are They From?