- 论坛徽章:
- 1
|
本帖最后由 feiaix 于 2011-12-23 10:49 编辑
请各位指点一下此系统的磁盘空间使用情况:
Red Hat Enterprise Linux AS release 4 (Nahant Update 5)
# fdisk -l
Disk /dev/sda: 250.0 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 13 104391 83 Linux
/dev/sda2 14 30401 244091610 8e Linux LVM
Disk /dev/sdb: 52 MB, 52428800 bytes
2 heads, 50 sectors/track, 1024 cylinders
Units = cylinders of 100 * 512 = 51200 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 1 1024 51175 83 Linux
Disk /dev/sdc: 209 MB, 209715200 bytes
7 heads, 58 sectors/track, 1008 cylinders
Units = cylinders of 406 * 512 = 207872 bytes
Device Boot Start End Blocks Id System
/dev/sdc1 1 1008 204595 83 Linux
Disk /dev/sdd: 1048 MB, 1048576000 bytes
33 heads, 61 sectors/track, 1017 cylinders
Units = cylinders of 2013 * 512 = 1030656 bytes
Disk /dev/sdd doesn't contain a valid partition table
Disk /dev/sde: 1048 MB, 1048576000 bytes
33 heads, 61 sectors/track, 1017 cylinders
Units = cylinders of 2013 * 512 = 1030656 bytes
Disk /dev/sde doesn't contain a valid partition table
Disk /dev/sdf: 1048 MB, 1048576000 bytes
33 heads, 61 sectors/track, 1017 cylinders
Units = cylinders of 2013 * 512 = 1030656 bytes
Disk /dev/sdf doesn't contain a valid partition table
Disk /dev/sdg: 1048 MB, 1048576000 bytes
33 heads, 61 sectors/track, 1017 cylinders
Units = cylinders of 2013 * 512 = 1030656 bytes
Disk /dev/sdg doesn't contain a valid partition table
Disk /dev/sdh: 21.4 GB, 21474836480 bytes
255 heads, 63 sectors/track, 2610 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sdh1 2 2610 20956792+ f W95 Ext'd (LBA)
/dev/sdh5 2 2610 20956761 b W95 FAT32
[root@app ~]#
[root@app ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
228G 143G 74G 67% /
/dev/sda1 99M 15M 80M 16% /boot
none 501M 0 501M 0% /dev/shm
偶想知道从以上能看出系统有几块多大的硬盘,都是怎么使用的? |
|