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|
---
bookToc: true
title: "Huawei Taishan"
---
# Huawei Taishan
## Linux lscpu
```
Architecture: aarch64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 64
On-line CPU(s) list: 0-63
Vendor ID: ARM
Model name: Cortex-A72
Model: 2
Thread(s) per core: 1
Core(s) per socket: 32
Socket(s): 2
Stepping: r0p2
BogoMIPS: 100.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
Caches (sum of all):
L1d: 2 MiB (64 instances)
L1i: 3 MiB (64 instances)
L2: 16 MiB (16 instances)
L3: 64 MiB (4 instances)
NUMA:
NUMA node(s): 4
NUMA node0 CPU(s): 0-15
NUMA node1 CPU(s): 16-31
NUMA node2 CPU(s): 32-47
NUMA node3 CPU(s): 48-63
Vulnerabilities:
Itlb multihit: Not affected
L1tf: Not affected
Mds: Not affected
Meltdown: Not affected
Mmio stale data: Not affected
Retbleed: Not affected
Spec store bypass: Vulnerable
Spectre v1: Mitigation; __user pointer sanitization
Spectre v2: Vulnerable
Srbds: Not affected
Tsx async abort: Not affected
```
## Linux dmidecode
```
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.
Table at 0x39150000.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: Huawei Corp.
Version: Estuary-5.1 D05 LTS
Release Date: 05/25/2018
Address: 0xA4800
Runtime Size: 366 kB
ROM Size: 3 MB
Characteristics:
PCI 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)
8042 keyboard services are supported (int 9h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
BIOS boot specification is supported
Targeted content distribution is supported
UEFI is supported
BIOS Revision: 0.0
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: Huawei
Product Name: D05
Version: VER.A
Serial Number: 2102311TBJ10J1000089
UUID: e11a0a38-f920-11e7-8c7d-a0a33bc11426
Wake-up Type: Power Switch
SKU Number: To be filled by O.E.M.
Family: To be filled by O.E.M.
Handle 0x0002, DMI type 3, 25 bytes
Chassis Information
Manufacturer: Huawei
Type: Main Server Chassis
Lock: Not Present
Version: To be filled by O.E.M.
Serial Number: To be filled by O.E.M.
Asset Tag: To be filled by O.E.M.
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x00000000
Height: 2 U
Number Of Power Cords: 1
Contained Elements: 0
SKU Number: Not Specified
Handle 0x0003, DMI type 2, 17 bytes
Base Board Information
Manufacturer: Huawei
Product Name: D05
Version: Estuary
Serial Number: 024APL10H8000089
Asset Tag: To be filled by O.E.M.
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: To Be Filled By O.E.M.
Chassis Handle: 0x0002
Type: Motherboard
Contained Object Handles: 0
```
## Linux dmidecode memory
```
Handle 0x0007, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 512 GB
Error Information Handle: Not Provided
Number Of Devices: 16
Handle 0x0009, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM000 J5
Bank Locator: SOCKET 0 CHANNEL 0 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x37663087
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x000A, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM001 J6
Bank Locator: SOCKET 0 CHANNEL 0 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x000B, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM010 J8
Bank Locator: SOCKET 0 CHANNEL 1 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x37663064
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x000C, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM011 J9
Bank Locator: SOCKET 0 CHANNEL 1 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x000D, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM020 J11
Bank Locator: SOCKET 0 CHANNEL 2 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x3766308B
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x000E, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM021 J12
Bank Locator: SOCKET 0 CHANNEL 2 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x000F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM030 J14
Bank Locator: SOCKET 0 CHANNEL 3 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x376630DA
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x0010, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM031 J15
Bank Locator: SOCKET 0 CHANNEL 3 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0011, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM100 J17
Bank Locator: SOCKET 1 CHANNEL 0 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x379A2774
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x0012, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM101 J18
Bank Locator: SOCKET 1 CHANNEL 0 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0013, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM110 J20
Bank Locator: SOCKET 1 CHANNEL 1 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x3766308A
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x0014, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM111 J21
Bank Locator: SOCKET 1 CHANNEL 1 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0015, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM120 J23
Bank Locator: SOCKET 1 CHANNEL 2 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x376630B0
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x0016, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM121 J24
Bank Locator: SOCKET 1 CHANNEL 2 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0017, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: DIMM130 J26
Bank Locator: SOCKET 1 CHANNEL 3 DIMM 0
Type: DDR4
Type Detail: Synchronous Registered (Buffered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: 0x376630A0
Asset Tag: Unknown
Part Number: M393A2K43BB1-CRC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 2.0 V
Configured Voltage: 1.2 V
Handle 0x0018, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM131 J27
Bank Locator: SOCKET 1 CHANNEL 3 DIMM 1
Type: Unknown
Type Detail: Unknown Synchronous
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
```
## Linux cmdline
```
BOOT_IMAGE=/boot/vmlinuz-5.4.0-65-generic root=UUID=7d1d0e77-4df0-43df-9619-a99db29ffb83 ro audit=0 intel_iommu=on isolcpus=1-27,29-55 nmi_watchdog=0 nohz_full=1-27,29-55 nosoftlockup processor.max_cstate=1 rcu_nocbs=1-27,29-55 console=ttyAMA0,115200n8 quiet
```
|
