Просмотреть серийные номера железа и более детальные характеристики можно с помощью команды dmidecode:
Вот, пример вывода команды dmidecode с сервера IBM HS22:
[root@xen-bc4 ~]# dmidecode # dmidecode 2.10 SMBIOS 2.5 present. 64 structures occupying 2619 bytes. Table at 0x7F6BD000. Handle 0x0000, DMI type 38, 16 bytes IPMI Device Information Interface Type: KCS (Keyboard Control Style) Specification Version: 2.0 I2C Slave Address: 0x10 NV Storage Device: Not Present Base Address: 0x0000000000000CA2 (I/O) Handle 0x0001, DMI type 4, 40 bytes Processor Information Socket Designation: Node 1 Socket 1 Type: Central Processor Family: Xeon Manufacturer: Intel(R) Corporation ID: C2 06 02 00 FF FB EB BF Signature: Type 0, Family 6, Model 44, Stepping 2 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: Intel(R) Xeon(R) CPU X5670 @ 2.93GHz Voltage: 1.2 V External Clock: 6400 MHz Max Speed: 4000 MHz Current Speed: 2930 MHz Status: Populated, Enabled Upgrade: ZIF Socket L1 Cache Handle: 0x0002 L2 Cache Handle: 0x0003 L3 Cache Handle: 0x0004 Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Core Count: 6 Core Enabled: 6 Thread Count: 12 Characteristics: 64-bit capable Handle 0x0002, DMI type 7, 19 bytes Cache Information Socket Designation: Internal Cache Level 1 Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back Location: Internal Installed Size: 32 kB Maximum Size: 32 kB Supported SRAM Types: Asynchronous Installed SRAM Type: Asynchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Other Associativity: 16-way Set-associative Handle 0x0003, DMI type 7, 19 bytes Cache Information Socket Designation: Internal Cache Level 2 Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Back Location: Internal Installed Size: 256 kB Maximum Size: 256 kB Supported SRAM Types: Asynchronous Installed SRAM Type: Asynchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Instruction Associativity: 16-way Set-associative Handle 0x0004, DMI type 7, 19 bytes Cache Information Socket Designation: Internal Cache Level 3 Configuration: Enabled, Not Socketed, Level 3 Operational Mode: Write Back Location: Internal Installed Size: 12288 kB Maximum Size: 12288 kB Supported SRAM Types: Asynchronous Installed SRAM Type: Asynchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Instruction Associativity: Handle 0x0005, DMI type 0, 24 bytes BIOS Information Vendor: IBM Version: -[P9E146CUS-1.08]- Release Date: 04/26/2010 ROM Size: 4096 kB Characteristics: PCI is supported PNP is supported BIOS is upgradeable BIOS shadowing is allowed Boot from CD is supported Selectable boot is supported EDD is supported Japanese floppy for NEC 9800 1.2 MB is supported (int 13h) Japanese floppy for Toshiba 1.2 MB is supported (int 13h) 5.25\"/360 kB floppy services are supported (int 13h) 5.25\"/1.2 MB floppy services are supported (int 13h) 3.5\"/720 kB floppy services are supported (int 13h) 3.5\"/2.88 MB floppy services are supported (int 13h) Print screen service is supported (int 5h) 8042 keyboard services are supported (int 9h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) ACPI is supported USB legacy is supported LS-120 boot is supported ATAPI Zip drive boot is supported BIOS boot specification is supported Function key-initiated network boot is supported Targeted content distribution is supported BIOS Revision: 0.0 Firmware Revision: 0.0 Handle 0x0006, DMI type 1, 27 bytes System Information Manufacturer: IBM Product Name: BladeCenter HS22 -[7870H4G]- Version: 07 Serial Number: 99N1705 UUID: 75EFE298-6902-11DF-8517-E41F137A0F00 Wake-up Type: Other SKU Number: XxXxXxX Family: System x Handle 0x0007, DMI type 2, 16 bytes Base Board Information Manufacturer: IBM Product Name: 68Y8071 Version: (none) Serial Number: 05P0PS Asset Tag: (none) Features: Board is a hosting board Board is replaceable Location In Chassis: Slot04 Chassis Handle: 0x0008 Type: Server Blade Contained Object Handles: 0 Handle 0x0008, DMI type 3, 17 bytes Chassis Information Manufacturer: IBM Type: Main Server Chassis Lock: Not Present Version: none Serial Number: -[UUID:AC6587180B4F3356828A9EF654FF3925]- Asset Tag: none Boot-up State: Safe Power Supply State: Safe Thermal State: Other Security Status: Other OEM Information: 0x00000000 Handle 0x0009, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: ID 0 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: SAS External Connector Type: None Port Type: SAS Handle 0x000A, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: ID 1 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: SAS External Connector Type: None Port Type: SAS Handle 0x000B, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: Back Panel Internal Connector Type: Other External Reference Designator: COM 1 MM External Connector Type: DB-9 male Port Type: Serial Port 16550A Compatible Handle 0x000C, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: J21 Internal Connector Type: None External Reference Designator: COM 2 External Connector Type: DB-9 male Port Type: Serial Port 16550A Compatible Handle 0x000D, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: Back Panel Internal Connector Type: None External Reference Designator: USB MM1 External Connector Type: Access Bus (USB) Port Type: USB Handle 0x000E, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: Back Panel Internal Connector Type: None External Reference Designator: USB MM2 External Connector Type: Access Bus (USB) Port Type: USB Handle 0x000F, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: Item 7 Internal Connector Type: None External Reference Designator: USB Key External Connector Type: Access Bus (USB) Port Type: USB Handle 0x0010, DMI type 9, 13 bytes System Slot Information Designation: I/O Expander Daughter Card Type: x8 PCI Express Current Usage: Available Length: Other ID: 1 Characteristics: 3.3 V is provided Handle 0x0011, DMI type 11, 5 bytes OEM Strings String 1: IBM SystemX Handle 0x0012, DMI type 10, 6 bytes On Board Device Information Type: Video Status: Enabled Description: Matrox G200eV Handle 0x0013, DMI type 10, 6 bytes On Board Device Information Type: SAS Controller Status: Enabled Description: LSI SAS 1064E Handle 0x0014, DMI type 10, 6 bytes On Board Device Information Type: Ethernet Status: Enabled Description: Ethernet 1 BroadCom 5709S Ethernet Controller Handle 0x0015, DMI type 10, 6 bytes On Board Device Information Type: Ethernet Status: Enabled Description: Ethernet 1 BroadCom 5709S Ethernet Controller Handle 0x0016, DMI type 11, 5 bytes OEM Strings String 1: IBM SystemX Handle 0x0017, DMI type 11, 5 bytes OEM Strings String 1: $SI Integrated Management Module 1.10 -[YUOO57H-1.10]- Handle 0x0018, DMI type 11, 5 bytes OEM Strings String 1: $BD Handle 0x0019, DMI type 11, 5 bytes OEM Strings String 1: $CR CRTM Code 1.08 -[P9CP46CUS]- Handle 0x001A, DMI type 11, 5 bytes OEM Strings String 1: $DS Preboot Diagnostics (DSA) 3.01 -[DSYT60K]- Handle 0x001B, DMI type 11, 5 bytes OEM Strings String 1: $MV Min UEFI Version -[P9E146AUS-1.07]- Handle 0x001C, DMI type 11, 5 bytes OEM Strings String 1: $BB Backup BIOS Version -[P9E148AUS]- Handle 0x001D, DMI type 11, 5 bytes OEM Strings String 1: $QP QPI Version -[01.84]- Handle 0x001E, DMI type 11, 5 bytes OEM Strings String 1: $MR MRC Version -[02.11]- Handle 0x001F, DMI type 11, 5 bytes OEM Strings String 1: $CS CSM Version -[CSE127AUX]- Handle 0x0020, DMI type 12, 5 bytes System Configuration Options Option 1: SW? TPM Physical Presence Switch, J? TPM Physical Presence Jumper Handle 0x0021, DMI type 13, 22 bytes BIOS Language Information Installable Languages: 1 English Currently Installed Language: English Handle 0x0022, DMI type 27, 14 bytes Cooling Device Temperature Probe Handle: 0x0000 Type: Unknown Status: Unknown OEM-specific Information: 0x00000000 Nominal Speed: 0 rpm Handle 0x0023, DMI type 32, 20 bytes System Boot Information Status: No errors detected Handle 0x0024, DMI type 16, 15 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: Single-bit ECC Maximum Capacity: 192 GB Error Information Handle: Not Provided Number Of Devices: 18 Handle 0x0025, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM01 Bank Connections: 0 0 Current Speed: Unknown Type: DIMM Installed Size: 4096 MB (Single-bank Connection) Enabled Size: 4096 MB (Single-bank Connection) Error Status: OK Handle 0x0026, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: 72 bits Data Width: 64 bits Size: 4096 MB Form Factor: DIMM Set: None Locator: DIMM01 Bank Locator: BANK00 Type: Other Type Detail: Unknown Speed: 1333 MHz Manufacturer: Samsung Serial Number: 44C33F42 Asset Tag: Unknown Part Number: M392B5170EM1-CH9 Handle 0x0027, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM02 Bank Connections: 0 0 Current Speed: Unknown Type: DIMM Installed Size: 2048 MB (Single-bank Connection) Enabled Size: 2048 MB (Single-bank Connection) Error Status: OK Handle 0x0028, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: 72 bits Data Width: 64 bits Size: 2048 MB Form Factor: DIMM Set: None Locator: DIMM02 Bank Locator: BANK00 Type: Other Type Detail: Unknown Speed: 1333 MHz Manufacturer: Samsung Serial Number: F7654142 Asset Tag: Unknown Part Number: M392B5673EH1-CH9 Handle 0x0029, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM03 Bank Connections: 0 0 Current Speed: Unknown Type: DIMM Installed Size: 4096 MB (Single-bank Connection) Enabled Size: 4096 MB (Single-bank Connection) Error Status: OK Handle 0x002A, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: 72 bits Data Width: 64 bits Size: 4096 MB Form Factor: DIMM Set: None Locator: DIMM03 Bank Locator: BANK00 Type: Other Type Detail: Unknown Speed: 1333 MHz Manufacturer: Samsung Serial Number: 18D33D42 Asset Tag: Unknown Part Number: M392B5170EM1-CH9 Handle 0x002B, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM04 Bank Connections: 0 0 Current Speed: Unknown Type: DIMM Installed Size: 2048 MB (Single-bank Connection) Enabled Size: 2048 MB (Single-bank Connection) Error Status: OK Handle 0x002C, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: 72 bits Data Width: 64 bits Size: 2048 MB Form Factor: DIMM Set: None Locator: DIMM04 Bank Locator: BANK00 Type: Other Type Detail: Unknown Speed: 1333 MHz Manufacturer: Samsung Serial Number: 3664142 Asset Tag: Unknown Part Number: M392B5673EH1-CH9 Handle 0x002D, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM05 Bank Connections: 0 0 Current Speed: Unknown Type: DIMM Installed Size: 4096 MB (Single-bank Connection) Enabled Size: 4096 MB (Single-bank Connection) Error Status: OK Handle 0x002E, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: 72 bits Data Width: 64 bits Size: 4096 MB Form Factor: DIMM Set: None Locator: DIMM05 Bank Locator: BANK00 Type: Other Type Detail: Unknown Speed: 1333 MHz Manufacturer: Samsung Serial Number: D9FA3E42 Asset Tag: Unknown Part Number: M392B5170EM1-CH9 Handle 0x002F, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM06 Bank Connections: 0 0 Current Speed: Unknown Type: DIMM Installed Size: 2048 MB (Single-bank Connection) Enabled Size: 2048 MB (Single-bank Connection) Error Status: OK Handle 0x0030, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: 72 bits Data Width: 64 bits Size: 2048 MB Form Factor: DIMM Set: None Locator: DIMM06 Bank Locator: BANK00 Type: Other Type Detail: Unknown Speed: 1333 MHz Manufacturer: Samsung Serial Number: 5664142 Asset Tag: Unknown Part Number: M392B5673EH1-CH9 Handle 0x0031, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM07 Bank Connections: 0 0 Current Speed: Unknown Type: None Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0032, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown Set: None Locator: DIMM07 Bank Locator: BANK01 Type: Unknown Type Detail: Unknown Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Handle 0x0033, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM08 Bank Connections: 0 0 Current Speed: Unknown Type: None Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0034, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown Set: None Locator: DIMM08 Bank Locator: BANK01 Type: Unknown Type Detail: Unknown Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Handle 0x0035, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM09 Bank Connections: 0 0 Current Speed: Unknown Type: None Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0036, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown Set: None Locator: DIMM09 Bank Locator: BANK01 Type: Unknown Type Detail: Unknown Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Handle 0x0037, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM10 Bank Connections: 0 0 Current Speed: Unknown Type: None Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0038, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown Set: None Locator: DIMM10 Bank Locator: BANK01 Type: Unknown Type Detail: Unknown Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Handle 0x0039, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM11 Bank Connections: 0 0 Current Speed: Unknown Type: None Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x003A, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown Set: None Locator: DIMM11 Bank Locator: BANK01 Type: Unknown Type Detail: Unknown Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Handle 0x003B, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM12 Bank Connections: 0 0 Current Speed: Unknown Type: None Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x003C, DMI type 17, 27 bytes Memory Device Array Handle: 0x0024 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: Unknown Set: None Locator: DIMM12 Bank Locator: BANK01 Type: Unknown Type Detail: Unknown Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Handle 0x003D, DMI type 19, 15 bytes Memory Array Mapped Address Starting Address: 0x00000000000 Ending Address: 0x0047FFFFFFF Range Size: 18 GB Physical Array Handle: 0x0024 Partition Width: 0 Handle 0x003E, DMI type 4, 40 bytes Processor Information Socket Designation: Node 1 Socket 2 Type: Central Processor Family: Xeon Manufacturer: Intel(R) Corporation ID: 00 00 00 00 00 00 00 00 Signature: Type 0, Family 0, Model 0, Stepping 0 Flags: None Version: Not Specified Voltage: 1.2 V External Clock: 6400 MHz Max Speed: 4000 MHz Current Speed: Unknown Status: Unpopulated Upgrade: ZIF Socket L1 Cache Handle: Not Provided L2 Cache Handle: Not Provided L3 Cache Handle: Not Provided Serial Number: Not Specified Asset Tag: Not Specified Part Number: Not Specified Characteristics: None Handle 0xFEFF, DMI type 127, 4 bytes End Of Table [root@xen-bc4 ~]#