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Linux系统格式化分区时提示Could not start /dev怎么办?

减小字体 增大字体 作者:华军  来源:华军资讯  发布时间:2019-2-1 21:47:15

  Linux查看已经分好的区  [root@linuxidc ~]# fdisk -l /dev/sda  Disk /dev/sda: 21.5 GB, 21474836480 bytes  255 heads, 63 sectors/track, 2610 cylinders  Units = cylinders of 16065 * 512 = 8225280bytes  Sector size (logical/physical): 512 bytes /512 bytes  I/O size (minimum/optimal): 512 bytes / 512bytes  Disk identifier: 0x7d57cb1f  Device Boot Start End Blocks Id System  /dev/sda1 1 2610 20964793+ 5 Extended  /dev/sda5 1 128 1028097 83 Linux  /dev/sda6 129 256 1028128+ 83 Linux  /dev/sda7 257 384 1028128+ 83 Linux  格式化新分区的时候,报错,提示下面的错误,没有这个文件或目录。  Could not stat /dev/sda7 --- No such fileor directory  The device apparently does not exist; didyou specify it correctly?  [root@linuxidc ~]# mke2fs -t ext4 /dev/sda7  mke2fs 1.41.12 (17-May-2010)  Could not stat /dev/sda7 --- No such fileor directory  The device apparently does not exist; didyou specify it correctly?  解决方法:  执行partprobe 命令  partprobe包含在parted的rpm软件包中。  partprobe可以修改kernel中分区表,使kernel重新读取分区表。  因此,使用该命令就可以创建分区并且在不重新启动机器的情况下系统能够识别这些分区。  查看是否安装过该命令:  [root@linuxidc~]# rpm -q parted  packageparted is not installed  提示没有安装过,则需要安装parted  安装命令:#yum install parted #前提是保证你的虚拟机可以上网,要从网络下载安装包  [root@linuxidc~]# yum install parted  Loadedplugins: fastestmirror  1234567 Loadingmirror speeds from cached hostfile  * base: mirrors.skyshe.cn  * extras: mirrors.skyshe.cn  * updates: mirrors.skyshe.cn  base | 3.7 kB 00:00  extras |3.3 kB 00:00  updates | 3.4 kB 00:00  Settingup Install Process  ResolvingDependencies  --》Running transaction check  ---》Package parted.i686 0:2.1-25.el6 will be installed  --》Finished Dependency Resolution  DependenciesResolved  Package Arch Version Repository Size 

Linux系统格式化分区时提示Could not start /dev怎么办?