[Ubuntu-zh] 安装了新系统之后的分区问题

[Pointer Royden]

前几天刚装的ubuntu12.04， 替换了以前的ubuntu。 今天才发现一个很严重的问题。。
原来我是给ubuntu分了/ /home /swap /usr四个分区的。。 但是现在
*代码:*
[rhythmx在Lawliet ~]$ df -h
文件系统        容量  已用  可用 已用% 挂载点
/dev/sda10       24G  8.9G   14G   41% /
udev           1000M  4.0K 1000M    1% /dev
tmpfs           403M  908K  402M    1% /run
none            5.0M     0  5.0M    0% /run/lock
none           1007M  1.4M 1006M    1% /run/shm
none           1007M   33M  975M    4% /tmp/guest-JjZtmt

我给之前的ubuntu分的分区都没了， 只剩下sda10挂载到/上。。
*代码:*
[rhythmx在Lawliet ~]$ sudo fdisk -l

Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders, total 625142448 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x624aa2e0

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048    65548287    32773120    7  HPFS/NTFS/exFAT
/dev/sda2        65548288   275263487   104857600    7  HPFS/NTFS/exFAT
/dev/sda3       275263488   484978687   104857600    7  HPFS/NTFS/exFAT
/dev/sda4       484980734   625141759    70080513    f  W95 Ext'd (LBA)
/dev/sda5       484980736   491374591     3196928    b  W95 FAT32
/dev/sda6       491376640   492400639      512000   83  Linux
/dev/sda7       492402688   492900351      248832   83  Linux
/dev/sda8       541730816   623187967    40728576   83  Linux
/dev/sda9       623190016   625141759      975872   82  Linux swap / Solaris
/dev/sda10      492902400   541728767    24413184   83  Linux

Partition table entries are not in disk order


从sda1到sda5是windows， sda6到sda9都没挂载。。 就是说我那些分区根本没用到， 现在的系统只用到了sda10, 只有/一个分区
现在我怎么继续用那些分区啊。。

-----
There is neither happiness nor misery in the world; there is only the
comparison of one state to another, nothing more. He who has felt the
deepest grief is best able to experience supreme happiness. We must have
felt what it is to die, that we may appreciate the enjoyments of life.
' Live, then, and be happy, beloved children of my heart, and never forget
that until the day when God shall deign to reveal the future to man, all
human wisdom is summed up in these two words - "Wait and hope." '
-------------- 下一部分 --------------
一个HTML附件被移除...
URL: <https://lists.ubuntu.com/archives/ubuntu-zh/attachments/20120507/2cc88f94/attachment.html>