目前/目录空间不足,想给/扩容,应该还有200G空间可用,但是400G总空间能看到,fdisk时没有这200G空间
1、我们的环境背景是华为云环境下的linux操作系统
2、本系统是从vmvare上迁移到华为云上的(华为云tape1,6.5.1版本)
3、操作系统版本为redhat6.3
4、云平台上分配规格为:磁盘400G
5、系统里认到磁盘的信息:
6、df -h显示信息如下:
[root@mdmappserver log]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/vda3 181G 150G 23G 88% /
tmpfs 16G 88K 16G 1% /dev/shm
/dev/vda1 485M 84M 377M 19% /boot
[root@mdmappserver log]#
*7、目前/目录空间不足,想给/扩容,应该还有200G空间可用,但是400G总空间能看到,fdisk时没有这200G空间
[root@mdmappserver log]# fdisk -l
Disk /dev/vda: 429.5 GB, 429496729600 bytes
16 heads, 63 sectors/track, 832203 cylinders
Units = cylinders of 1008 * 512 = 516096 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0008a204
Device Boot Start End Blocks Id System
/dev/vda1 3 1018 512000+ 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/vda2 1018 34307 16777216+ 83 Linux
Partition 2 does not end on cylinder boundary.
/dev/vda3 34307 416102 192424960+ 83 Linux
Partition 3 does not end on cylinder boundary.
如图所示,看不到要加的200G的空间
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