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4.5.9
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unit
4-5 制作临时swap分区 1.dd if=dev/zero of=swapfile bs=1M count=1000 2.du-sh/swapfile 查看/swapfile大小 3.file/swapfile 查看/swapfile 类型 4.mkswap/swapfile 制作swap分区 5.swapon-a/swapfile 激活swap分区 6.修改权限为所...
unit
8
文档
练习
1.systemctl 命令(1)命令:systemctl list-units#列出当前系统服务的状态(2)命令:systemctl list-
unit
-files#列出服务的开机状态(3)命令:systemctl status sshd-service#查看指定服务的状态(4)systemctl stop sshd-service#关闭...
unit
9
文档
练习
1.openssh-server#功能:让远程主机可以通过网络访问sshd服务,开始一个安全shell 2.客户端连接方式 命令:ssh 远程主机用户@远程主机ip 命令:ssh root@172.16.43.222 命令:ssh 远程主机用户@远程主机ip-X#调用远程主机图形工具 命令:...
unit
4
文档
练习
1.管理输入输出 在Linux中,正确输出的编号为1,错误输出编号为2 在普通用户中执行 find/etc-name passwd find/etc-name passwd>file#重定向正确输出 find/etc-name passwd 2>file#重定向错误输出 find/etc-name passwd&>file#重定向所有...
unit
15
文档
练习
1.虚拟机的安装 命令:vim/bin/create.sh#编辑配置文件*编辑内容#!bin/bash#命令运行环境的指定 virt-install \#安装虚拟机-name$1 \#虚拟机名称指定,$1表示脚本后的第一串字符-ram 1000 \#内存-file/var/lib/libvirt/images/$1.img \#...
unit
14
文档
练习
1.设备访问/dev/xdxn#硬盘设备/dev/sda1/dev/cdrom#光驱/dev/mapper/*#虚拟设备 2.设备的使用 fdisk-l#查看真实存在的设备 cat/proc/partitions#系统能够识别的设备 blkid#系统能够挂载使用的设备id df#查看设备被系统使用的情况 3....
unit
12
文档
练习
bunzip2 westos.2.tar.bz2#解压bz2格式压缩包 命令:tar jcf etc.tar.bz2/etc#把文件归档为tar并压缩成bz2 tar jxf etc.tar.bz2#解压并解
档
bz2格式压缩包 xz 命令:xz westos.tar#压缩成xz格式 unxz westos.tar.xz#解压xz格式压缩包 命令:...
unit
10
文档
练习
journalctl#_SYSTEMD_
UNIT
=sshd.service服务名称 journalctl#_PID=1182进程pid*默认情况下此程序会忽略重启前的日志信息,如不忽略:mkdir/var/log/journal chown root:systemd-journal/var/log/journal chmod 2755/var/log/journal ...
unit
7
文档
练习
1.进程的定义 进程就是cpu未完成的工作 2.ps 命令 命令:ps a#关于当前环境的所有进程 命令:ps x#与当前环境无关的所有进程 命令:ps f#显示进程从属关系 命令:ps e#显示进程调用环境工具的详细信息 命令:ps l#长列表显示进程的详细信息...
unit
5
文档
练习
组的管理 命令:groupadd-g 组名称#建立组 命令:groupdel 组名称#删除组 4.用户ID查看 命令:id-u 用户#用户UID-g 用户#用户初始组ID-G 用户#用户附加组ID-n 用户#显示名称而不是id数字-a 用户#显示所有信息 5.用户信息更改 命令:usermod...
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文档翻译
阿里翻译依托领先的自然语言处理技术和海量数据优势实现多领域引擎沉淀,应用于文档翻译产品,实现多领域引擎灵活选择、多类型文档格式覆盖,译后文档保持原格式排版,降低译后编辑成本。
立即开通
产品定价
联系我们
用户指南
产品入门
常见问题
相关产品
协同翻译平台
标准证件翻译
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文档翻译
阿里翻译依托领先的自然语言处理技术和海量数据优势实现多领域引擎沉淀,应用于文档翻译产品,实现多领域引擎灵活选择、多类型文档格式覆盖,译后文档保持原格式排版,降低译后编辑成本。
立即开通
产品定价
联系我们
用户指南
产品入门
常见问题
相关产品
协同翻译平台
标准证件翻译