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[root@www.linuxidc.com ~]# fdisk -l Disk /dev/sda: 10.7 GB, 10737418240 bytes 255 heads, 63 sectors/track, 1305 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / ...

<p style="margin-top:0px;margin-bottom:0px;clear:both;height:auto;overflow:hidden;color:#555555;font-family:宋体, 'Arial Narrow', arial, serif;font-size:14px;line-height:28px;white-space:normal;background-color:#FFFFFF;">查看SELinux状态：</p><p style="margin-top:0px;margin-bottom:0px;clear:both;...

首先安装所需要的VNC的rpm包，如下图所示配置VNC密码确定VNC的端口号安装VNCviewer启动VNC，输入密码后登陆输入行clock验证是否安装成功

1、  创建SWAP目录[root@node2 ~]# mkdir /u01/swapdir2、  创建SWAP文件[root@node2 ~]# dd if=/dev/zeroof=/u01/swapdir/myswap bs=1M count=20482048+0 records in2048+0 records out2147483648 bytes (2.1 GB) copied, 24.4351seconds, 87.9 MB/s[root@node2 ~]# ll -h /u01...

增加磁盘空间1、  在虚拟机上创建新的硬盘一直下一步至选固定大小创建完成2、  切片[root@node2 ~]# fdisk -l Disk /dev/sda: 8589 MB, 8589934592 bytes255 heads, 63 sectors/track, 1044 cylindersUnits = cylinders of 16065 * 51...

修改/etc/sysconfig/network-scripts/ifcfg-eth0文件[root@node1 ~]# vi/etc/sysconfig/network-scripts/ifcfg-eth0  # Intel Corporation 82540EM GigabitEthernet ControllerDEVICE=eth0BOOTPROTO=noneONBOOT=yesHWADDR=08:00:27:02:95:38TYPE=Ether...

1、  将镜像挂载到虚拟机中2、  挂载该镜像[root@rui1 ~]# mount /dev/cdrom /media/mount: block device /dev/cdrom iswrite-protected, mounting read-only[root@rui1 ~]# df -hFilesystem            Size  Used A...