ServerOK – Page 20 – Linux Server Management

Run rsync if not running using cronjob

I want to rsync files from one server to another server every 5 minutes, but only want to start the

Install memcached daemon with command Enable memcached to start on boot Start memcached You can verify if memcached is running

smartmontools is used to check the health of hard disks. To install smartmontools on CentOS, run The command line for

To verify the integrity of installed packages, you can use debsums utility. First of all install debsums with command To

On a remote Linux server running XFCE desktop, the server goes down randomly, on monitoring /var/log/syslog, i found the following

After a Plesk server crash, I migrated files over to a new server. When I log in to Plesk and

sysstat stores past data in the directory Each day log files are stored in a file with the respective date.

ionCube is PHP extension that is used to load ionCube encoded PHP files. ionCube is used to protect commercial PHP

PECL is a repository for PHP extensions. To install PHP extensions from PCEL, you can use the command To install

The mcrypt extension has been abandonware for nearly a decade and was deprecated in PHP 7.1, It has been removed

To redirect a webpage to another using HTML, you can use meta tag with http-equiv=”refresh”.

apcu-panel provide GUI to monitor APCu cache. To install apcu-panel on CentOS, run The package provides following files To enable