3/28/2023 0 Comments .playall command![]() ![]() How to install Tweak Tool on Ubuntu 20.04 LTS Focal Fossa Linux.Linux IP forwarding – How to Disable/Enable.How to use bash array in a shell script.AMD Radeon Ubuntu 20.04 Driver Installation.How to install missing ifconfig command on Debian Linux.Ubuntu 20.04 Remote Desktop Access from Windows 10.How to find my IP address on Ubuntu 20.04 Focal Fossa Linux.How to install the NVIDIA drivers on Ubuntu 20.04 Focal Fossa Linux.$ sudo killall -o 1M sshd # kill processes newer than 1 month $ sudo killall -o 2w sshd # kill processes newer than 2 weeks $ sudo killall -o 5m sshd # kill processes newer than 5 minutes ![]() Kill processes that are younger than a certain age with the -y option. $ sudo killall -o 1M sshd # kill processes older than 1 month $ sudo killall -o 2w sshd # kill processes older than 2 weeks $ sudo killall -o 5m sshd # kill processes older than 5 minutes The units are s,m,h,d,w,M,y for seconds, minutes, hours, days, weeks, Months and years respectively. Kill processes that are older than a certain age with the -o option. This will cause the killall command to wait for the process to end before it exits and returns you to the terminal prompt. Verify a process has actually ended by using the -w option. But what else can it do? Take a look at the following examples. We saw the basics above and now we know how the command works. List of signals that can be sent by the killall command killall command examples But it should only be used in situations where a process has become unresponsive and refuses to close. This forces a program to terminate instantly. If you find a process particularly stubborn, you could opt to send a SIGKILL signal instead. This gives the process time to wrap things up and go through its shutdown procedure, rather than just terminating immediately. By default, killall sends a SIGTERM signal to the process, which is a polite way of shutting it down. The command will try to terminate processes as gracefully as possible. If you have multiple processes under the same name, all of those processes will be terminated, hence the all in “killall.” Note that you need to match the name exactly, unlike with the pkill command. For example, if you have a SSH daemon (which runs under the process name of sshd) on your system and need to end it, the following command would be used. The killall command kills a process by name. $ – requires given linux commands to be executed as a regular non-privileged user # – requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command Privileged access to your Linux system as root or via the sudo command. Requirements, Conventions or Software Version Used Use killall to end a process by name on Linux Software Requirements and Linux Command Line Conventions Category ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |