[Hardware] идентификация процессора/процессоров

[Andrey Liakhovets]

On Tue, 21 Jun 2011 16:46:16 +0400 Павел Знаменский wrote:
>http://market.yandex.ru/guru.xml?CMD=-RR=0,0,0,0-PF=1801946~EQ~sel~5800975-PF=2142444693~LT~sel~3210-PF=2142444693~GT~sel~3190-PF=2142444685~EQ~sel~x751745184-PF=2142444683~EQ~uni~2-VIS=211E2-CAT_ID=651600-EXC=1-PG=10&hid=91019

Судя по
>> cpu MHz         : 3199.923
это больше похоже на Intel® Xeon® Processor 5060 или 5063, чем на 5080.
Остальное у них одинаковое (и topology):
>> cache size      : 2048 KB
>> siblings        : 4
>> cpu cores       : 2

http://ark.intel.com/Product.aspx?id=27211&processor=5060&spec-codes=SL96A
http://ark.intel.com/Product.aspx?id=28020&processor=5063&spec-codes=SL96B
http://ark.intel.com/Product.aspx?id=27213&processor=5080&spec-codes=SL968

Т.е. 1 процессор, 2 ядра с hyperthreading, всего 4 логических,
похоже, на каждое ядро по 2 Mb кэша, всего 4 Mb.

Андрей Ляховец


>21 июня 2011 г. 16:36 пользователь Anton Gorlov <stalker на altlinux.ru>написал:
>
>> Помогите определить что это за процессор -
>> [root на flashback bld]# cat /proc/cpuinfo
>> processor       : 0
>> vendor_id       : GenuineIntel
>> cpu family      : 15
>> model           : 6
>> model name      : Intel(R) Xeon(TM) CPU 3.20GHz
>> stepping        : 4
>> cpu MHz         : 3199.923
>> cache size      : 2048 KB
>> physical id     : 0
>> siblings        : 4
>> core id         : 0
>> cpu cores       : 2
>> apicid          : 0
>> initial apicid  : 0
>> fpu             : yes
>> fpu_exception   : yes
>> cpuid level     : 6
>> wp              : yes
>> 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 lm
>> constant_tsc pebs bts pni dtes64 monitor ds_cpl vmx cid cx16 xtpr pdcm
>> lahf_lm tpr_shadow
>> bogomips        : 6399.84
>> clflush size    : 64
>> cache_alignment : 128
>> address sizes   : 36 bits physical, 48 bits virtual
>> power management:
>>
>>
>> всего таких записей 4 - в сервере возможно установлено 2 процессора ибо
>> dmidecode | grep 'Socket Design'
>>        Socket Designation: Proc 1
>>        Socket Designation: Proc 2
>>
>>
>> Processor Information
>>        Socket Designation: Proc 1
>>        Type: Central Processor
>>        Family: Xeon
>>        Manufacturer: Intel
>>        ID: 64 0F 00 00 FF FB EB BF
>>        Signature: Type 0, Family 15, Model 6, Stepping 4
>>        Flags:
>>                FPU (Floating-point unit on-chip)
>>                VME (Virtual mode extension)
>>                DE (Debugging extension)
>>                PSE (Page size extension)
>>                TSC (Time stamp counter)
>>                MSR (Model specific registers)
>>                PAE (Physical address extension)
>>                MCE (Machine check exception)
>>                CX8 (CMPXCHG8 instruction supported)
>>                APIC (On-chip APIC hardware supported)
>>                SEP (Fast system call)
>>                MTRR (Memory type range registers)
>>                PGE (Page global enable)
>>                MCA (Machine check architecture)
>>                CMOV (Conditional move instruction supported)
>>                PAT (Page attribute table)
>>                PSE-36 (36-bit page size extension)
>>                CLFSH (CLFLUSH instruction supported)
>>                DS (Debug store)
>>                ACPI (ACPI supported)
>>                MMX (MMX technology supported)
>>                FXSR (Fast floating-point save and restore)
>>                SSE (Streaming SIMD extensions)
>>                SSE2 (Streaming SIMD extensions 2)
>>                SS (Self-snoop)
>>                HTT (Hyper-threading technology)
>>                TM (Thermal monitor supported)
>>                PBE (Pending break enabled)
>>        Version: Not Specified
>>        Voltage: 1.4 V
>>        External Clock: 1066 MHz
>>        Max Speed: 4800 MHz
>>        Current Speed: 3200 MHz
>>        Status: Populated, Enabled
>>        Upgrade: ZIF Socket
>>        L1 Cache Handle: 0x0710
>>        L2 Cache Handle: 0x0720
>>        L3 Cache Handle: 0x0730
>>        Serial Number: Not Specified
>>        Asset Tag: Not Specified
>>        Part Number: Not Specified
>>        Core Count: 2
>>        Core Enabled: 2
>>        Thread Count: 4
>>        Characteristics:
>>                64-bit capable
>>
>> Handle 0x0406, DMI type 4, 40 bytes
>> Processor Information
>>        Socket Designation: Proc 2
>>        Type: Central Processor
>>        Family: Xeon
>>        Manufacturer: Intel
>>        ID: 00 00 00 00 00 00 00 00
>>        Signature: Type 0, Family 0, Model 0, Stepping 0
>>        Flags: None
>>        Version: Not Specified
>>        Voltage: 1.4 V
>>        External Clock: 200 MHz
>>        Max Speed: 4800 MHz
>>        Current Speed: Unknown
>>        Status: Unpopulated
>>        Upgrade: ZIF Socket
>>        L1 Cache Handle: 0x0716
>>        L2 Cache Handle: 0x0726
>>        L3 Cache Handle: 0x0736
>>        Serial Number: Not Specified
>>        Asset Tag: Not Specified
>>        Part Number: Not Specified
>>        Characteristics:
>>                64-bit capable