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第一我是新手接触linux才3天，希望各位大哥给点详细的实践步骤。最近购买dell 电脑附带redhat。默认把LVM全设置在/ 下希望能够减小一点空间 然后增加/home
另外请帮我解释一下为什么有sda6等设备但是没有显示挂载
df -h 和fdisk -l信息如下：
[root@localhost ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
894G 8.9G 840G 2% /
tmpfs 5.8G 272K 5.8G 1% /dev/shm
/dev/sda3 194M 102M 82M 56% /boot
/dev/sda5 4.0G 925M 2.9G 25% /home
[root@localhost ~]# fdisk -l
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xcb59cf0b
Device Boot Start End Blocks Id System
/dev/sda1 1 5 40131 de Dell Utility
/dev/sda2 6 789 6297480 c W95 FAT32 (LBA)
/dev/sda3 * 790 815 204800 83 Linux
Partition 3 does not end on cylinder boundary.
/dev/sda4 815 121602 970218496 5 Extended
/dev/sda5 815 1337 4194304 83 Linux
/dev/sda6 1338 121602 966022144 8e Linux LVM
Disk /dev/mapper/VolGroup00-LogVol00: 974.4 GB, 974420705280 bytes
255 heads, 63 sectors/track, 118466 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/VolGroup00-LogVol00 doesn't contain a valid partition table
Disk /dev/mapper/VolGroup00-LogVol01: 14.8 GB, 14763950080 bytes
255 heads, 63 sectors/track, 1794 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/VolGroup00-LogVol01 doesn't contain a valid partition table
谢谢各位了 |
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发表于 2011-08-18 22:10
发表于 2011-08-18 22:17
