大容量U盘(8G)格式识别问题?

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大容量U盘(8G)格式识别问题?

#1

帖子 xxjsxf » 2008-10-17 11:19

我想装free dvd 版mandriva镜像(4.27G),用U盘量产了ubuntu-8.04.1-desktop-i386.iso
剩下的空间格式化ntfs格式,启动ubuntu后分区不能识别。
fdisk -l

Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x9e659e65

Device Boot Start End Blocks Id System
/dev/sda1 * 1 2550 20482843+ 7 HPFS/NTFS
/dev/sda2 2551 9272 53994465 f W95 Ext'd (LBA)
/dev/sda5 2551 5100 20482843+ b W95 FAT32
/dev/sda6 5101 7650 20482843+ b W95 FAT32
/dev/sda7 7651 9272 13028683+ b W95 FAT32

Disk /dev/sdb: 41.1 GB, 41110142976 bytes
255 heads, 63 sectors/track, 4998 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x65f5aa30

Device Boot Start End Blocks Id System
/dev/sdb1 * 1 2040 16386268+ c W95 FAT32 (LBA)
/dev/sdb2 2041 4998 23760135 f W95 Ext'd (LBA)
/dev/sdb5 2041 4998 23760103+ b W95 FAT32

Disk /dev/sdc: 7289 MB, 7289700352 bytes
225 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 13950 * 512 = 7142400 bytes
Disk identifier: 0x69205244

This doesn't look like a partition table
Probably you selected the wrong device.

Device Boot Start End Blocks Id System
/dev/sdc1 ? 15637 137644 850995205 72 Unknown
Partition 1 has different physical/logical beginnings (non-Linux?):
phys=(368, 111, 45) logical=(15636, 117, 56)
Partition 1 has different physical/logical endings:
phys=(371, 101, 51) logical=(137643, 1, 7)
Partition 1 does not end on cylinder boundary.
/dev/sdc2 ? 52262 91257 271987362 74 Unknown
Partition 2 has different physical/logical beginnings (non-Linux?):
phys=(67, 115, 32) logical=(52261, 148, 52)
Partition 2 has different physical/logical endings:
phys=(299, 114, 44) logical=(91256, 59, 43)
Partition 2 does not end on cylinder boundary.
/dev/sdc3 ? 12090 12090 0 65 Novell Netware 386
Partition 3 has different physical/logical beginnings (non-Linux?):
phys=(114, 111, 32) logical=(12089, 199, 51)
Partition 3 has different physical/logical endings:
phys=(353, 115, 52) logical=(12089, 199, 50)
Partition 3 does not end on cylinder boundary.
/dev/sdc4 193043 193046 25817+ 0 Empty
Partition 4 has different physical/logical beginnings (non-Linux?):
phys=(0, 0, 0) logical=(193042, 62, 33)
Partition 4 has different physical/logical endings:
phys=(0, 0, 0) logical=(193045, 220, 21)
Partition 4 does not end on cylinder boundary.

Partition table entries are not in disk order

U盘在XP上能正确识别,而且硬盘的ntfs分区能被识别,
另外u盘能格式化成ext3格式么?
补充一下:进入ubuntu 桌面能看到u盘的ntfs分区。
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