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Heat Seeker  

Sensor tools can provide highly variable data from CPUs, GPUs, and a variety of sources. We look at some tools to verify the temperature of components on diverse hardware.

Witness Mark  

Defining I/O baselines helps you determine the highest performance you can expect from your system when configured properly.

Number Please  

Maximize telephony uptime by clustering Asterisk or FreeSWITCH PBXs together.