Ubuntu下查看服务器cpu是否支持VT（分色排版）
2017-12-11 15:05
441 查看
http://blog.51cto.com/zhangmingqian/1249522
Ubuntu下查看服务器cpu是否支持VT
原创wazjajl 2013-07-15 16:25评论(0)119人阅读
大文实验室/大文哥
壹捌陆捌零陆捌捌陆捌贰
21504965 AT qq.com
完成时间：2017/12/11 11:31
版本：V1.0
（1）通用方法
# grep -E 'svm|vmx' /proc/cpuinfo
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ grep -E 'svm|vmx' /proc/cpuinfo
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt
pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
rootroot@cm-System-Product-Name:~$
（2）ubuntu系统中查看
apt-get install cpu-checker
kvm-ok
以下结果说明支持VT
INFO: /dev/kvm exists
KVM acceleration can be used
以下结果说明不支持VT
INFO: Your CPU does not support KVM extensions
KVM acceleration can NOT be used
本文所使用的CPU是：Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz确认是支持VT功能的！
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ apt-get install cpu-checker
E: 无法打开锁文件 /var/lib/dpkg/lock - open (13: 权限不够)
E: 无法对状态列表目录加锁(/var/lib/dpkg/)，请查看您是否正以 root 用户运行？
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ sudo apt-get install cpu-checker
[sudo] password for rootroot:
正在读取软件包列表... 完成
正在分析软件包的依赖关系树
正在读取状态信息... 完成
将会安装下列额外的软件包：
msr-tools
下列【新】软件包将被安装：
cpu-checker msr-tools
升级了 0 个软件包，新安装了 2 个软件包，要卸载 0 个软件包，有 180 个软件包未被升级。
需要下载 17.5 kB 的软件包。
解压缩后会消耗掉 112 kB 的额外空间。
您希望继续执行吗？ [Y/n] y
获取：1 http://mirrors.ustc.edu.cn/ubuntu/ trusty/main msr-tools amd64 1.3-2 [10.6 kB]
获取：2 http://mirrors.ustc.edu.cn/ubuntu/ trusty/main cpu-checker amd64 0.7-0ubuntu4 [6,834 B]
下载 17.5 kB，耗时 0秒 (103 kB/s)
正在选中未选择的软件包 msr-tools。
(正在读取数据库 ... 系统当前共安装有 226791 个文件和目录。)
正准备解包 .../msr-tools_1.3-2_amd64.deb ...
正在解包 msr-tools (1.3-2) ...
正在选中未选择的软件包 cpu-checker。
正准备解包 .../cpu-checker_0.7-0ubuntu4_amd64.deb ...
正在解包 cpu-checker (0.7-0ubuntu4) ...
正在处理用于 man-db (2.6.7.1-1ubuntu1) 的触发器 ...
正在设置 msr-tools (1.3-2) ...
正在设置 cpu-checker (0.7-0ubuntu4) ...
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used
rootroot@cm-System-Product-Name:~$
http://ju.outofmemory.cn/entry/17427 Linux环境下查看CPU是否支持VT虚拟化
三叶草 2013-03-28 3514 阅读
环境
查看 虚拟化 cpu linux
centos6.2搭建KVM，需要CPU支持虚拟化技术，我们可以用以下命令：
egrep '(vmx|svm)' /proc/cpuinfo
如果你的CPU支持VT虚拟化，则会在flags里面显示vmx，如下所示：
flags: 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 syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
flags: 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 syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
当然光CPU支持VT虚拟化还不够的，还需要在bios里面将VT-X或VT-D选项打开才能真正使用。
原文参见：Linux Tip: How to Tell if Your Processor Supports VT
https://www.howtogeek.com/howto/linux/linux-tip-how-to-tell-if-your-processor-supports-vt/
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ egrep '(vmx|svm)' /proc/cpuinfo
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt
pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ cat /proc/cpuinfo
processor: 0
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 0
cpu cores: 6
apicid: 0
initial apicid: 0
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 1
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 1
cpu cores: 6
apicid: 2
initial apicid: 2
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 2
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 2
cpu cores: 6
apicid: 4
initial apicid: 4
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 3
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 3
cpu cores: 6
apicid: 6
initial apicid: 6
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 4
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 4
cpu cores: 6
apicid: 8
initial apicid: 8
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 5
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 5
cpu cores: 6
apicid: 10
initial apicid: 10
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 6
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 0
cpu cores: 6
apicid: 1
initial apicid: 1
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 7
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 1
cpu cores: 6
apicid: 3
initial apicid: 3
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 8
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 2
cpu cores: 6
apicid: 5
initial apicid: 5
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 9
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 3
cpu cores: 6
apicid: 7
initial apicid: 7
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 10
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 4
cpu cores: 6
apicid: 9
initial apicid: 9
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 11
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 5
cpu cores: 6
apicid: 11
initial apicid: 11
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
rootroot@cm-System-Product-Name:~$
Ubuntu下查看服务器cpu是否支持VT
原创wazjajl 2013-07-15 16:25评论(0)119人阅读
大文实验室/大文哥
壹捌陆捌零陆捌捌陆捌贰
21504965 AT qq.com
完成时间：2017/12/11 11:31
版本：V1.0
（1）通用方法
# grep -E 'svm|vmx' /proc/cpuinfo
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ grep -E 'svm|vmx' /proc/cpuinfo
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt
pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
rootroot@cm-System-Product-Name:~$
（2）ubuntu系统中查看
apt-get install cpu-checker
kvm-ok
以下结果说明支持VT
INFO: /dev/kvm exists
KVM acceleration can be used
以下结果说明不支持VT
INFO: Your CPU does not support KVM extensions
KVM acceleration can NOT be used
本文所使用的CPU是：Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz确认是支持VT功能的！
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ apt-get install cpu-checker
E: 无法打开锁文件 /var/lib/dpkg/lock - open (13: 权限不够)
E: 无法对状态列表目录加锁(/var/lib/dpkg/)，请查看您是否正以 root 用户运行？
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ sudo apt-get install cpu-checker
[sudo] password for rootroot:
正在读取软件包列表... 完成
正在分析软件包的依赖关系树
正在读取状态信息... 完成
将会安装下列额外的软件包：
msr-tools
下列【新】软件包将被安装：
cpu-checker msr-tools
升级了 0 个软件包，新安装了 2 个软件包，要卸载 0 个软件包，有 180 个软件包未被升级。
需要下载 17.5 kB 的软件包。
解压缩后会消耗掉 112 kB 的额外空间。
您希望继续执行吗？ [Y/n] y
获取：1 http://mirrors.ustc.edu.cn/ubuntu/ trusty/main msr-tools amd64 1.3-2 [10.6 kB]
获取：2 http://mirrors.ustc.edu.cn/ubuntu/ trusty/main cpu-checker amd64 0.7-0ubuntu4 [6,834 B]
下载 17.5 kB，耗时 0秒 (103 kB/s)
正在选中未选择的软件包 msr-tools。
(正在读取数据库 ... 系统当前共安装有 226791 个文件和目录。)
正准备解包 .../msr-tools_1.3-2_amd64.deb ...
正在解包 msr-tools (1.3-2) ...
正在选中未选择的软件包 cpu-checker。
正准备解包 .../cpu-checker_0.7-0ubuntu4_amd64.deb ...
正在解包 cpu-checker (0.7-0ubuntu4) ...
正在处理用于 man-db (2.6.7.1-1ubuntu1) 的触发器 ...
正在设置 msr-tools (1.3-2) ...
正在设置 cpu-checker (0.7-0ubuntu4) ...
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used
rootroot@cm-System-Product-Name:~$
http://ju.outofmemory.cn/entry/17427 Linux环境下查看CPU是否支持VT虚拟化
三叶草 2013-03-28 3514 阅读
环境
查看 虚拟化 cpu linux
centos6.2搭建KVM，需要CPU支持虚拟化技术，我们可以用以下命令：
egrep '(vmx|svm)' /proc/cpuinfo
如果你的CPU支持VT虚拟化，则会在flags里面显示vmx，如下所示：
flags: 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 syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
flags: 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 syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
当然光CPU支持VT虚拟化还不够的，还需要在bios里面将VT-X或VT-D选项打开才能真正使用。
原文参见：Linux Tip: How to Tell if Your Processor Supports VT
https://www.howtogeek.com/howto/linux/linux-tip-how-to-tell-if-your-processor-supports-vt/
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ egrep '(vmx|svm)' /proc/cpuinfo
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt
pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
flags: 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 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm
tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$
rootroot@cm-System-Product-Name:~$ cat /proc/cpuinfo
processor: 0
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 0
cpu cores: 6
apicid: 0
initial apicid: 0
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 1
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 1
cpu cores: 6
apicid: 2
initial apicid: 2
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 2
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 2
cpu cores: 6
apicid: 4
initial apicid: 4
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 3
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 3
cpu cores: 6
apicid: 6
initial apicid: 6
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 4
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 4
cpu cores: 6
apicid: 8
initial apicid: 8
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 5
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 5
cpu cores: 6
apicid: 10
initial apicid: 10
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 6
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 0
cpu cores: 6
apicid: 1
initial apicid: 1
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 7
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 1
cpu cores: 6
apicid: 3
initial apicid: 3
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 8
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 2
cpu cores: 6
apicid: 5
initial apicid: 5
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 9
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 3
cpu cores: 6
apicid: 7
initial apicid: 7
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 10
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 4
cpu cores: 6
apicid: 9
initial apicid: 9
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
processor: 11
vendor_id: GenuineIntel
cpu family: 6
model: 62
model name: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
stepping: 4
microcode: 0x416
cpu MHz: 1200.000
cache size: 12288 KB
physical id: 0
siblings: 12
core id: 5
cpu cores: 6
apicid: 11
initial apicid: 11
fpu: yes
fpu_exception: yes
cpuid level: 13
wp: yes
da arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips: 6803.50
clflush size: 64
cache_alignment: 64
address sizes: 46 bits physical, 48 bits virtual
power management:
rootroot@cm-System-Product-Name:~$
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