Once installed, run cpuid to collect information concerning the x86 CPU.
POWER MANAGEMENT CPUINFO INSTALL
$ sudo yum install cpuid #RHEL/CentOS systems $ sudo apt install cpuid #Debian/Ubuntu systems
![power management cpuinfo power management cpuinfo](https://www.fatalerrors.org/images/blog/6853b14fb79443bf078a6e41e6fb0d2d.jpg)
Make sure to install it before running it. The command cpuid dumps complete information about the CPU(s) collected from the CPUID instruction, and also discover the exact model of x86 CPU(s) from that information. Model name: Intel(R) Core(TM) i5-4210U CPU 1.70GHzįlags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts Linux CPU Architecture Architecture: x86_64 lscpu Command – Shows CPU Architecture Info
POWER MANAGEMENT CPUINFO HOW TO
Suggested Read: How to Use ‘cat’ and ‘tac’ Commands with Examples in Linux 2. $ cat /proc/cpuinfo | grep 'core id' #show individual cores $ cat /proc/cpuinfo | grep processor | wc -l #count the number of processing units $ cat /proc/cpuinfo | grep 'model name' | uniq #display model name This can help you only output vendor name, model name, number of processors, number of cores, etc: $ cat /proc/cpuinfo | grep 'vendor' | uniq #view vendor name
![power management cpuinfo power management cpuinfo](https://chromebookz.de/wp-content/uploads/2020/09/chrome-system-overview.jpg)
To get a little specific, you can employ the grep command – a CLI tool for searching plain-text data for lines matching a regular expression. Wed Oct 14 12:17:34 CEST cat /proc/cpuinfoįlags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow upĪddress sizes : 34 bits physical, 32 bits virtualĭunque, lab6 ha un AMD A8-3850 con 4 cores più un core grafico, mentre lab18 ha un AMD Athlon XP 1800+ con clock a 1.5GHz.Model name : Intel(R) Core(TM) i5-4210U CPU 1.70GHzįlags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln ptsĪddress sizes : 39 bits physical, 48 bits virtual Power management: ts ttp tm stc 100mhzsteps date Power management: ts ttp tm stc 100mhzsteps hwpstate Model name : AMD A8-3850 APU with Radeon(tm) HD Graphicsįlags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt arat hw_pstate npt lbrv svm_lock nrip_save pausefilterĪddress sizes : 40 bits physical, 48 bits virtual Wed Oct 14 11:50:18 CEST cat /proc/cpuinfo