Apache® is httpd on CentOS® and apache2 on the Ubuntu® operating system. Note: Many newer Linux® distributions use systemd instead of netstat to check services. If you're using systemd, replace all service <service-name> <status> commands with systemct1 <status> <service-name>. ...
In this tutorial, we’ll study Linux commands to check if the server is up and running. First, we’ll achieve that using the ping command. Then, we’ll focus on the nc tool. After that, we’ll discuss the wget command. Finally, we’ll learn the curl command to see if the server...
Some background processes function aslist services– long-running tasks like web servers or network services that ensure continuous operation. Services are typically managed using built-in tools likesystemctlinstead of the commands we’ll cover in the next section. Keeping track of both foreground an...
List services You can list all loaded services on a server with: $ sudo systemctl list-units --type=service Stop a service To stop a service, type: $ sudo systemctl stop sshd To find out whether a service is running, inactive, enabled, disabled, or has exited, use: $ sudo systemctl...
Next, let’s check the status of the script using different commands. 3. Using thepsCommand Thepscommand is one of the most commonly used Linux commands to monitor the process status. It comes with various options to list the processes and their parameters. Consequently, this command provides...
1 Linux Nagios checks Issues: MongoDB check_mongodb.py 2 Monit check fails when I add test for status == 0 0 File checks in monit not working 0 check in remote host a services with monit Hot Network Questions GFCI issue, no power or reset '-depth 1' v...
For most home and office computers, you’re likely running either Windows or macOS. Linux is less common for average users but popular among tech enthusiasts and in certain professional environments. How to check your operating system Identifying your operating system is a straightforward process. He...
Running multiple Linux guest VMs Hardware pass-through to the VM Using the NVMe server with a Linux guest VM Demo of the L4Re Micro Hypervisor for MPU-based systems Contribute We welcome contributions to L4Re. Please see our contributors guide on how to contribute. License The L4Re manifest ...
Command init 6, reboot throwing errors,"Authorization not available. Check if polkit service is running or see debug message for more information." Raw # init 6 Authorization not available. Check if polkit service is running or see debug message for more information. # reboot Authorization not ...
the log, and unmount it before re-running xfs_check. If you are unable to mount the filesystem, then use the xfs_repair -L option to destroy the log and attempt a repair. Note that destroying the log may cause corruption -- please attempt a mount of the filesystem before doing this....