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Managing log files is a critical task in maintaining server health and preventing disk space issues. Enabling log rotation helps…
Troubleshooting a database server in Linux involves a systematic approach to identify and resolve issues related to configuration, performance, connectivity,…
When troubleshooting a web server in Linux, a variety of errors can arise. These errors can be related to configuration…
When troubleshooting applications in Linux, a wide range of errors can occur due to various reasons such as configuration issues,…
When managing a virtual machine (VM) in Linux, you may encounter various types of errors that necessitate checking the logs…
Troubleshooting a web server in Linux involves checking various components, including the server status, configuration files, logs, network settings, and…
Troubleshooting an application in Linux involves a systematic approach to diagnose and resolve issues. Here are some steps and commands…
To check system performance metrics such as CPU, RAM, disk, I/O, and network in Linux, you can use a combination…
To check the logs of a virtual machine in Linux, particularly focusing on the /var/log directory and using the grep…
Command Combination Description Example dd if=/dev/urandom of=/tmp/randomfile bs=1M count=10 Create a 10MB file with random data. dd if=/dev/urandom of=/tmp/randomfile bs=1M…
Command Description Example top Display tasks and system information. top htop Interactive process viewer. htop ps Display current processes. ps…