GetClockSpeed returns the CPU clock speed, given a []byte formatted as the /proc/cpuinfo file.

GetCPUVendorID returns "vendor_id" reading /proc/cpuinfo file.

GetMachineMemoryByType returns information about memory capacity and number of DIMMs.

GetMachineMemoryCapacity returns the machine's total memory from /proc/meminfo.

GetMachineSwapCapacity returns the machine's total swap from /proc/meminfo.

GetPhysicalCores returns number of CPU cores reading /proc/cpuinfo file or if needed information from sysfs cpu path.

GetSockets returns number of CPU sockets reading /proc/cpuinfo file or if needed information from sysfs cpu path.

GetTopology returns CPU topology reading information from sysfs.