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为什么我用FDISK不能分区
bsd# fdisk /dev/ad1
******* Working on device /dev/ad1 *******
parameters extracted from in-core disklabel are:
cylinders=787 heads=255 sectors/track=63 (16065 blks/cyl)
parameters to be used for BIOS calculations are:
cylinders=787 heads=255 sectors/track=63 (16065 blks/cyl)
Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 165,(FreeBSD/NetBSD/386BSD)
start 63, size 12643092 (6173 Meg), flag 80 (active)
beg: cyl 0/ head 1/ sector 1;
end: cyl 786/ head 254/ sector 63
The data for partition 2 is:
<UNUSED>;
The data for partition 3 is:
<UNUSED>;
The data for partition 4 is:
<UNUSED>;
#
A
bsd# fdisk -i /dev/ad1
******* Working on device /dev/ad1 *******
parameters extracted from in-core disklabel are:
cylinders=787 heads=255 sectors/track=63 (16065 blks/cyl)
parameters to be used for BIOS calculations are:
cylinders=787 heads=255 sectors/track=63 (16065 blks/cyl)
Do you want to change our idea of what BIOS thinks ? [n] 回车
Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 165,(FreeBSD/NetBSD/386BSD)
start 63, size 12643092 (6173 Meg), flag 80 (active)
beg: cyl 0/ head 1/ sector 1;
end: cyl 786/ head 254/ sector 63
Do you want to change it? [n] y
Supply a decimal value for "sysid (165=FreeBSD)" [0] 回车 分区的类型
bsd# fdisk /dev/ad1
******* Working on device /dev/ad1 *******
parameters extracted from in-core disklabel are:
cylinders=787 heads=255 sectors/track=63 (16065 blks/cyl)
parameters to be used for BIOS calculations are:
cylinders=787 heads=255 sectors/track=63 (16065 blks/cyl)
Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 165,(FreeBSD/NetBSD/386BSD)
start 63, size 12643092 (6173 Meg), flag 80 (active)
beg: cyl 0/ head 1/ sector 1;
end: cyl 786/ head 254/ sector 63
The data for partition 2 is:
<UNUSED>;
The data for partition 3 is:
<UNUSED>;
The data for partition 4 is:
<UNUSED>;
bsd# newfs /dev/ad1s1
newfs: /dev/ad1s1: `1' partition is unavailable
bsd# disklabel -w -r /dev/ad1s1 auto
disklabel: "auto" requires the usage of a canonical disk name
disklabel: auto: unknown disk type
无法分区和格式化。 |
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发表于 2003-05-27 09:17
