1.查看EFI所在分区sudo diskutil list2. 挂载分区sudo diskutil mount disk0s1###3.允许任意安装源sudo spctl --master-disable4.查找端口对应的进程号#以5000端口为例lsof -i :5000# 杀死进程kill -9...
1. 关闭防火墙netsh firewall set opmode disable2. 查看硬盘和空间大小wmic DiskDrive get Size /value # 查看所有wmic LogicalDisk where "Caption='C:'" g...
1.Linux查看端口占用情况lsof -i:端口号netstat -tunlp|grep 端口号2.Linux内存条查看命令dmidecode | grep -A16 "Memory Device$"3.Linux硬盘UUID查询命令ls -l /dev/disk/by-uui...
1.用户相关双机同步用户创建grant replication slave on *.* to sync@'172.21.210.214' identified by '123456';管理用户创建GRANT ALL privileges ON *.* TO '...
1. mfsgetquota(查询文件占用容量)mfsgetquota -h test/ # 二进制统计容量大小,推荐!mfsgetquota -H test/ # 十进制统计容量大小mfsgetquota -g test/ # 用GiB来统计容量大小2. mfssetquota(设定文件夹占...
1.USB启动盘制作找一个u盘至少8G大小。打开github链接下载制作镜像,比如:tinycore-redpill.v0.9.4.3.img.gzhttps://github.com/pocopico/tinycore-redpill解压后,使用Rufus制作工具,把镜像写入u盘2.USB启动并制...
1.安装wgetyum install wget2.备份原来的源cd /etc/yum.repos.dmv CentOS-Base.repo CentOS-Base.repo.bak3.下载替换源wget http://mirrors.163.com/.help/CentOS7-Base-163.r...
1.修改所有redis.conf配置,如端口6001-1006vim redis.confbind 127.0.0.1#69行,注释掉bind项或不修改,默认监听所有网卡protected-mode no#88行,修改,关闭保护模式port 6001#92行,修改,redis监听端口,daemoni...
前言:测试环境ubuntu18.04在两台服务器之间安装iperf3apt install iperf3 -y放脚本的服务器上必须安装了python3,且安装了paramiko模块apt install python -yapt install python3-pip -ypip3 install ...
代码示例# -*- coding: UTF-8 -*-#!/usr/bin/env pythonimport time,math,socket,structimport MySQLdb,psutil###### 内存信息 #######def getMemoryState(): phymem ...