Shulou(Shulou.com)06/02 Report--

I. objectives

View the relevant configuration of the server, such as server brand, CPU, memory, disk, etc.

II. Environment

1. Wave physics machine

two。 System centos

III. Related inquiries

1. View the version of the operating system

Command: cat / etc/redhat-release

CentOS Linux release 7.3.1611 (Core)

two。 View the system kernel

Command: uname-a

Linux xxx 3.10.0-514.el7.x86_64 # 1 SMP Tue Nov 22 16:42:41 UTC 2016 x86'64 GNU/Linux

3.CPU information

Command: lscpu

Architecture: x86_64

CPU op-mode (s): 32-bit, 64-bit

Byte Order: Little Endian

CPU (s): 48

On-line CPU (s) list: 0-47

Thread (s) per core: 2

Core (s) per socket: 12

Seat: 2

NUMA node: 2

Manufacturer ID: GenuineIntel

CPU series: 6

Model number: 79

Model name: Intel (R) Xeon (R) CPU E5-2650 v4 @ 2.20GHz

Step: 1

CPU MHz: 1213.265

BogoMIPS: 4394.95

Virtualization: VT-x

L1d cache: 32K

L1i cache: 32K

L2 cache: 256K

L3 cache: 30720K

NUMA Node 0 CPU: 0-11 Magi 24-35

NUMA Node 1 CPU: 12-23, 36-47

4. Memory information

(1) look at the memory hardware information

Command: dmidecode-t memory

Handle 0x005C, DMI type 17, 40 bytes

Memory Device

Array Handle: 0x005A

Error Information Handle: Not Provided

Total Width: 72 bits

Data Width: 72 bits

Size: 16384 MB

Form Factor: DIMM

Set: None

Locator: CHG_0

Bank Locator: A1_Node1_Channel2_Dimm0

Type: DDR4

Type Detail: Synchronous

Speed: 2133 MHz

Manufacturer: Micron

Serial Number: 10BCEB8F

AssetTag: CHG_0_AssetTag

Part Number: 36ASF2G72PZ-2G1A2

Rank: 2

Configured Clock Speed: 2133 MHz

Minimum Voltage: 1.2 V

Maximum Voltage: 1.2 V

Configured Voltage: 1.2 V

5:lsblk to view disk and partition distribution

NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT

Sda 8:0 0 557.8G 0 disk

├─ sda1 8:1 0 488M 0 part / boot

└─ sda2 8:2 0 557.3G 0 part

├─ cl-root 253:0 0 541.3G 0 lvm /

└─ cl-swap 253:1 0 16G 0 lvm [SWAP]

Sdb 8:16 0 1.8T 0 disk / space1

Sdc 8:32 0 1.8T 0 disk / space2

Sdd 8:48 0 1.8T 0 disk / space3

Sde 8:64 0 1.8T 0 disk / space4

Loop0 7:0 0 7.7G 0 loop / dac

6. Network card information

Command: ethtool eth0

Settings for eno1:

Supported ports: [TP]

Supported link modes:10baseT/Half 10baseT/Full

100baseT/Half 100baseT/Full

1000baseT/Full

Supported pause frame use: Symmetric

Supports auto-negotiation: Yes

Advertised link modes: 10baseT/Half 10baseT/Full

100baseT/Half 100baseT/Full

1000baseT/Full

Advertised pause frame use: Symmetric

Advertised auto-negotiation: Yes

Speed: 1000Mb/s

Duplex: Full

Port: Twisted Pair

PHYAD: 1

Transceiver: internal

Auto-negotiation: on

MDI-X: on (auto)

Supports Wake-on: pumbg

Wake-on: g

Current message level: 0x00000007 (7)

Drv probe link

Link detected: yes

7.BIOS information

# dmidecode 3.0

Scanning / dev/mem for entry point.

SMBIOS 3.0 present.

Handle 0x0000, DMI type 0, 24 bytes

BIOS Information

Vendor: American Megatrends Inc.

Version: 4.1.12

Release Date: 10/20/2016

Address: 0xF0000

Runtime Size: 64 kB

ROM Size: 8192 kB

Characteristics:

PCI is supported

BIOS is upgradeable

BIOS shadowing is allowed

Boot from CD is supported

Selectable boot is supported

BIOS ROM is socketed

EDD is supported

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)

Serial services are supported (int 14h)

Printer services are supported (int 17h)

ACPI is supported

USB legacy is supported

BIOS boot specification is supported

Targeted content distribution is supported

UEFI is supported

BIOS Revision: 5.6

Handle 0x007D, DMI type 13, 22 bytes

BIOS Language Information

Language Description Format: Long

Installable Languages: 1

En | US | iso8859-1

Currently Installed Language: en | US | iso8859-1

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