centos error 110是什么意思（103.107.191.XXXLINUX常用操作）

# 版本cat /etc/*ease# 内核cat /proc/versionuname -a，今天小编就来聊一聊关于centos error 110是什么意思?接下来我们就一起去研究一下吧!

centos error 110是什么意思

系统和硬件信息

# 版本cat /etc/*ease

# 内核cat /proc/versionuname -a

# cpucat /proc/cpuinfo

资源占用概览

# 磁盘df -h

# 内存

free -wh

# cpu 内存

vmstat# 5秒采样，直至中断

vmstat 5# 5秒采样，共5次

vmstat 5 5

资源占用高位ps

# 前十的 cpu 占用

ps -eo pid,ppid,%mem,%cpu,cmd --sort=-%cpu | head -11

# 前十的内存占用

ps -eo pid,ppid,%mem,%cpu,cmd --sort=-%mem | head -11

top

# 批处理模式

top -cb | head -20

# 按内存、cpu排序

top -co %MEM

top -co %CPU

top 显示模式切换

按 1 cpu多核

按 b 全局高亮

按 y 运行态高亮

按 < > 切换排序列

按 f 编辑显示列

网络网卡

ipconfig

本机ip

curl myip.ipip.netcurl ipinfo.io/json

连接情况

netstat -pant

时间

# 系统时间，中国 0800

date -R

# 设置时区

tzselect

# 硬件时间

hwclock

hosts

cat /etc/hosts

服务器静态IP：

103.107.191.1

103.107.191.2

103.107.191.3

103.107.191.4

103.107.191.5

103.107.191.6

103.107.191.7

103.107.191.8

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103.107.191.30

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103.107.191.32

103.107.191.33

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