12 2017 档案

摘要:centos6 minilize system will not scp command install: yum -y install openssh-clients and another machine has to install too !!!!!! 阅读全文
posted @ 2017-12-13 11:41 开始认识 阅读(170) 评论(0) 推荐(0) 编辑
摘要:author:headsen chen date:2017-12-07 16:33:40 notice:This article is created by headsen chen ,and not allowed to copy,or you will counter law question. 阅读全文
posted @ 2017-12-07 16:58 开始认识 阅读(270) 评论(0) 推荐(0) 编辑
摘要:author:headsen chen data :2017-12-04 18:00:57 notice:created by chen himself and not allowed to copy ,or you will counte questions of law. install ste 阅读全文
posted @ 2017-12-04 18:03 开始认识 阅读(458) 评论(0) 推荐(0) 编辑
摘要:centos7上默认开启的是+firewalld,关闭了iptables 停止防护墙: systemctl stop firewalld.service 开机不启动: systemctl disable firewalld.service 关闭防火墙: systemctl stop iptables 阅读全文
posted @ 2017-12-04 11:52 开始认识 阅读(206) 评论(0) 推荐(0) 编辑
摘要:author : headsen chen date : 2017-12-04 10:32:44 notice :This article is created by headsen chen himself and not allowed to copy.or you will be treate 阅读全文
posted @ 2017-12-04 10:42 开始认识 阅读(4776) 评论(0) 推荐(0) 编辑
摘要:链接文件:ln 软链接:ln –s 旧文件 新文件(相对于 windows 下的快捷方式,每个文件一个 inode) 硬链接:ln 旧文件 新文件(两个文件一个 inode) 1,软硬链接关于文件的情况 [root@localhost wl]# ls a [root@localhost wl]# l 阅读全文
posted @ 2017-12-01 17:50 开始认识 阅读(227) 评论(0) 推荐(0) 编辑
摘要:命令: mount -o loop RHEL5.6-i386.iso /var/www/html/rhel5 (将文件作为一个硬盘分区来挂载) -o options 主要用来描述设备或档案的挂接方式。常用的参数有: loop:用来把一个文件当成硬盘分区挂接上系统 ro:采用只读方式挂接设备 rw:采 阅读全文
posted @ 2017-12-01 16:45 开始认识 阅读(850) 评论(0) 推荐(0) 编辑
摘要:author:headsen chen date : 2017-12-01 14:52:50 . notice:created by headsen chen,if you copy or transmit should passed by chen himself .or you will mee 阅读全文
posted @ 2017-12-01 14:55 开始认识 阅读(7508) 评论(0) 推荐(0) 编辑

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