linux centos 7 服务器指令,CentOS7服务器查看相关配置命令

服务器硬件与配置详情
本文提供了详细的服务器硬件配置信息,包括CPU型号、核心数量、内存容量等,并展示了如何使用Linux命令来获取这些信息。

CPU个数:

(base) [jiangshan@localhost ~]$ grep 'physical id' /proc/cpuinfo | sort -u | wc -l

2

CPU核数:

(base) [jiangshan@localhost ~]$ cat /proc/cpuinfo | grep "cpu cores" | uniq

cpu cores: 6

CPU型号:

(base) [jiangshan@localhost ~]$ cat /proc/cpuinfo | grep 'model name' |uniq

model name: Intel(R) Xeon(R) CPU E5645 @ 2.40GHz

cpu内核频率:

(base) [jiangshan@localhost ~]$ cat /proc/cpuinfo |grep MHz|uniq

cpu MHz: 1600.000

cpu MHz: 2400.000

cpu MHz: 2267.000

cpu MHz: 1600.000

查看CPU统计信息:

(base) [jiangshan@localhost ~]$ lscpu

Architecture: x86_64

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

CPU(s): 24

On-line CPU(s) list: 0-23

Thread(s) per core: 2

Core(s) per socket: 6

Socket(s): 2

NUMA node(s): 2

CPU family: 6

Model: 44

Model name: Intel(R) Xeon(R) CPU E5645 @ 2.40GHz

Stepping: 2

CPU MHz: 1600.000

CPU max MHz: 2400.0000

CPU min MHz: 1600.0000

BogoMIPS: 4800.63

Virtualization: VT-x

L1d cache: 32K

L1i cache: 32K

L2 cache: 256K

L3 cache: 12288K

NUMA node0 CPU(s): 0-5,12-17

NUMA node1 CPU(s): 6-11,18-23

内存总数:

(base) [jiangshan@localhost ~]$ cat /proc/meminfo | grep MemTotal

MemTotal: 65796920 kB//62.748GB

内核版本:

(base) [jiangshan@localhost ~]$ cat /proc/version

Linux version 3.10.0-957.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) )

操作系统内核信息:

(base) [root@localhost jiangshan]# uname -a

Linux localhost.localdomain 3.10.0-957.el7.x86_64 #1 SMP Thu Nov 8 23:39:32 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

查看显卡;

(base) [jiangshan@localhost ~]$ lspci | grep -i vga

02:00.0 VGA compatible controller: Matrox Electronics Systems Ltd. MGA G200e [Pilot] ServerEngines (SEP1) (rev 02)

机器型号:

(base) [root@localhost jiangshan]# dmidecode | grep "Product Name"

Product Name: ProLiant DL170e G6

Product Name: ProLiant DL170e G6

主板型号:

(base) [root@localhost jiangshan]# dmidecode |grep -A16 "System Information$"

System Information

Manufacturer: HP

Product Name: ProLiant DL170e G6

Version:

Serial Number: SGH134XDP9

UUID: 30393036-3539-4753-4831-333458445039

Wake-up Type: Power Switch

SKU Number: 609095-B21

Family: ProLiant DL2000 Multinode Platform

Handle 0x0002, DMI type 2, 15 bytes

Base Board Information

Manufacturer: HP

Product Name: ProLiant DL170e G6

Version:

Serial Number:

Asset Tag:

磁盘信息:

(base) [root@localhost jiangshan]# fdisk -l

磁盘 /dev/sda:440.3 GB, 440346238976 字节,860051248 个扇区

Units = 扇区 of 1 * 512 = 512 bytes

扇区大小(逻辑/物理):512 字节 / 512 字节

I/O 大小(最小/最佳):512 字节 / 512 字节

磁盘标签类型:dos

磁盘标识符:0x000bc950

设备 Boot Start End Blocks Id System

/dev/sda1 * 2048 2099199 1048576 83 Linux

/dev/sda2 2099200 860049407 428975104 8e Linux LVM

磁盘 /dev/mapper/centos-root:53.7 GB, 53687091200 字节,104857600 个扇区

Units = 扇区 of 1 * 512 = 512 bytes

扇区大小(逻辑/物理):512 字节 / 512 字节

I/O 大小(最小/最佳):512 字节 / 512 字节

磁盘 /dev/mapper/centos-swap:33.8 GB, 33822867456 字节,66060288 个扇区

Units = 扇区 of 1 * 512 = 512 bytes

扇区大小(逻辑/物理):512 字节 / 512 字节

I/O 大小(最小/最佳):512 字节 / 512 字节

磁盘 /dev/mapper/centos-home:351.8 GB, 351755304960 字节,687022080 个扇区

Units = 扇区 of 1 * 512 = 512 bytes

扇区大小(逻辑/物理):512 字节 / 512 字节

I/O 大小(最小/最佳):512 字节 / 512 字节

操作系统发行版信息:

(base) [root@localhost jiangshan]# cat /etc/redhat-release

CentOS Linux release 7.5.1804 (Core)

CPU个数:

$ grep 'physical id' /proc/cpuinfo | sort -u | wc -l

CPU核数:

$ cat /proc/cpuinfo | grep "cpu cores" | uniq

CPU型号:

$ cat /proc/cpuinfo | grep 'model name' |uniq

cpu内核频率:

$ cat /proc/cpuinfo |grep MHz|uniq

查看CPU统计信息:

$ lscpu

内存总数:

$ cat /proc/meminfo | grep MemTotal

内核版本:

$ cat /proc/version

操作系统内核信息:

# uname -a

查看显卡;

$ lspci | grep -i vga

机器型号:

# dmidecode | grep "Product Name"

主板型号:

# dmidecode |grep -A16 "System Information$"

磁盘信息:

# fdisk -l

操作系统发行版信息:

# cat /etc/redhat-release

评论
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符  | 博主筛选后可见
 
红包 添加红包
表情包 插入表情
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值