sudo systemctl start docker sudo systemctl enable docker Verify Docker Installation: To confirm that Docker is installed correctly, run a simple “Hello World” container by entering the following command: sudo docker run hello-world If Docker is properly installed, you will see a message confirmin...
systemctl is the command-line utility for managing services on systems that use the systemd init system. systemd has become the standard for most modern Linux distributions due to its efficiency and powerful features. With systemctl, we can start, stop, restart, enable, disable, and check the...
$ systemctl status httpd | grep Status: Status: "Total requests: 2; Idle/Busy workers 75/25;Requests/sec: 0.069; Bytes served/sec: 21 B/sec" Environment Red Hat Enterprise Linux 8 httpd Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledgebase, tools...
System profiling options --perf-mode: Controls the global perf strategy. Must be one of the following options: fp - Use Frame Pointers for the call graph. This is the default. dwarf - Use DWARF for the call graph (adds the --call-graph dwarf argument to the perf command) smart - Ru...
systemctl --failedshows lot of failed services Disabling SELinux seems to solve the issue, but when switched back toenforcingorpermissivethe issue is back despite relabeling tunedstart failed at boot, starting it manually fails, too Environment ...
This is how you can use SFTP to transfer files. We used the command line in this example, but the majority of users use FTP servers with a GUI for administrators, which allows comfortable and efficient management and configuration of the file transfer system. Top Features of Secure File ...
The script uses Linux pipes to send the password hash to chpasswd command so it is not visible in the process list. Update root password on file in case of success, otherwise leave it as is. The below two lines show the heart of the code. ...
After we’ve deactivated Wayland,the next thing to do is to restartGDM3: $ sudo systemctl restart gdm3 The command above restarts the system with X11 as the default display protocol. Now, we can proceed to confirm if our Ubuntu is currently using X11: ...
The change takes effect after the system is restarted. echo DefaultTasksMax=15288 > /etc/systemd/system.conf Check the number of threads allowed by the system service after the modification. systemctl show --property DefaultTasksMax Run the...
Support added to restore threat based on original path using the following command: Bash Copy sudo mdatp threat quarantine restore threat-path --path [threat-original-path] --destination-path [destination-folder] From this release, Microsoft Defender for Endpoint on Linux will no longer be shi...