lscpu
Display information about the CPU architecture. tldr-pages
On Linux 1 Sigma rule name it
Linux
Display information about all CPUs
lscpuIdentifyTrips 1 Sigma rule: informationalSystem Information Discovery by Ömer Günal, oscd.community
Display information in a table
lscpu --extendedIdentifyTrips 1 Sigma rule: informationalSystem Information Discovery by Ömer Günal, oscd.community
Display only information about online CPUs in a table
lscpu --extended --onlineIdentifyTrips 1 Sigma rule: informationalSystem Information Discovery by Ömer Günal, oscd.community
Display only information about offline CPUs in a table
lscpu --extended --offlineIdentifyTrips 1 Sigma rule: informationalSystem Information Discovery by Ömer Günal, oscd.community
Display details about CPU caches
lscpu --cachesIdentifyTrips 1 Sigma rule: informationalSystem Information Discovery by Ömer Günal, oscd.community
Display information in JSON format
lscpu --jsonIdentifyTrips 1 Sigma rule: informationalSystem Information Discovery by Ömer Günal, oscd.community