Hackers, crackers, pirates: The media and the general public have unfortunately seized on these terms for a good couple of decades. Words, like a speech, keyboards and knives are all powerful tools for both good and evil ends. Nowadays, with the development and acceleration of means of communication, the goalposts in the information game have …
Tag: free
In your admin work it can be useful to check free memory and take action on threshold. The most tools don’t show you a realistic state of your memory. For example if you launch « top » command on a server, you’ll obtain an information like this : If you use the « free » command, you’ll obtain the …
ZABBIX is an enterprise-class distributed open source monitoring solution, released under the GPL, designed to monitor and track performance and availability of network servers, devices, and other IT resources. Zabbix supports distributed and Web-based monitoring, auto-discovery, real-time monitoring, SLA assurance, trending, and more. Zabbix is free of charge for both commercial and non-commercial use. This …