在格式化Linux分区的时候,不少人遇到了棘手的问题,提示Could not stat /dev/sda7 --- No such fileor directory错误,那么有什么办法能够解决Linux格式化分区的报错问题呢?
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
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