Jerome Warnier wrote:
By the way: I need to work on a Xeon machine remotely, and I wondered if it had multiple processors (it is not a dual-core) or simply HyperThreading. How can I distinguish? Here is /proc/cpuinfo: processor : 0 ... physical id : 0 siblings : 2 ... processor : 1 ... physical id : 0 siblings : 2
You can see two logical processors (numbered 0 and 1), which are both parts of a single physical processor (with physical id 0). Each processor is one of 2 siblings.
=> this is a single hyperthreaded processor Michal