Not enough space to build proposed filesystem while setting up superblock

[root@DMDIDATAGUARD root]# mkfs /dev/sda4
mke2fs 1.32 (09-Nov-2002)
/dev/sda4: Not enough space to build proposed filesystem while setting up superblock
[root@DMDIDATAGUARD root]#
[root@DMDIDATAGUARD root]# [@more@]

[root@DMDIDATAGUARD root]#
[root@DMDIDATAGUARD root]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda7 2.0G 310M 1.6G 17% /
/dev/sda3 251M 19M 219M 8% /boot
none 1004M 0 1004M 0% /dev/shm
/dev/sda6 4.0G 34M 3.8G 1% /tmp
/dev/sda5 29G 6.2G 22G 23% /u01
/dev/sda8 7.3G 2.1G 4.8G 31% /usr
/dev/sda2 4.4G 154M 4.0G 4% /home
[root@DMDIDATAGUARD root]# fdisk /dev/sda4

Unable to read /dev/sda4
[root@DMDIDATAGUARD root]#
[root@DMDIDATAGUARD root]# fdisk /dev/sda

The number of cylinders for this disk is set to 182350.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
(e.g., DOS FDISK, OS/2 FDISK)

Command (m for help): n
First cylinder (6441-182350, default 6441):
Using default value 6441
Last cylinder or +size or +sizeM or +sizeK (6441-182350, default 182350):
Using default value 182350

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.

WARNING: Re-reading the partition table failed with error 16: Device or resource busy.
The kernel still uses the old table.
The new table will be used at the next reboot.
Syncing disks.
[root@DMDIDATAGUARD root]#

參考：

clearcloud21

04-11-09 13:51

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晨想 04-11-09 20:45 你的a4，是擴充套件，，不過空盤。。 1627-2498你還沒分出來呢。。呵呵。。 繼續fdisk

clearcloud21 04-11-10 11:29 幫主，太謝謝你了。 我現在終於分成功了，呵。。。。