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因为担心fdisk有点bug,而cfdisk是更好的替代(fdisk的手册里推荐使用cfdisk),
可是我在debian的liveusb中使用cfdisk试图查看分区时得到一个
“FATAL ERROR: Bad primary partition 3: Partition ends in the final partial cylinder”的错误。
在磁盘中的debian中使用 cfdisk -P s /dev/sda 虽然可以得到结果,却发现大部分分区似乎都有点问题,其始末扇区号号有星号,据文档中所言(英文不太好,勉强看完cfdisk的man页),这意味着分区越过了柱面。
分区信息如下- root@debian:~# cfdisk -P s /dev/sda
- Partition Table for /dev/sda
- First Last
- # Type Sector Sector Offset Length Filesystem Type (ID) Flag
- -- ------- ----------- ----------- ------ ----------- -------------------- ----
- 1 Primary 0 835379 63 835380 Linux (83) None
- 2 Primary 835380 3196934 0 2361555 Linux swap / So (82) None
- Logical 3196935 3196995* 0 61*Free Space None
- 3 Primary 3196996* 585000000* 0 581803005*Extended (05) None
- 5 Logical 3196996* 170969158* 2# 167772163*Linux LVM (8E) None
- 6 Logical 170969159* 338741382* 63 167772224*Linux (83) None
- 7 Logical 338741383* 422629510* 2048# 83888128*Linux LVM (8E) None
- 8 Logical 422629511* 556326911* 1913# 133697401*HPFS/NTFS/exFAT (07) None
- 9 Logical 556326912* 584998911* 2048# 28672000*HPFS/NTFS/exFAT (07) None
- Logical 584998912* 585000959* 0 2048*Free Space None
- 4 Primary 585000960* 625139711* 0 40138752*HPFS/NTFS/exFAT (07) Boot
- None 625139712* 625142447* 0 2736*Unusable None
- root@debian:~# fdisk -l /dev/sda
- 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: 0x0008841b
- Device Boot Start End Blocks Id System
- /dev/sda1 63 835379 417658+ 83 Linux
- /dev/sda2 835380 3196934 1180777+ 82 Linux swap / Solaris
- /dev/sda3 3196996 585000000 290901502+ 5 Extended
- /dev/sda4 * 585000960 625139711 20069376 7 HPFS/NTFS/exFAT
- /dev/sda5 3196998 170969158 83886080+ 8e Linux LVM
- /dev/sda6 170969222 338741382 83886080+ 83 Linux
- /dev/sda7 338743431 422629510 41943040 8e Linux LVM
- /dev/sda8 422631424 556326911 66847744 7 HPFS/NTFS/exFAT
- /dev/sda9 556328960 584998911 14334976 7 HPFS/NTFS/exFAT
- root@debian:~# setterm -append 1 -file a.txt
复制代码 俺实在是看不出来有什么问题
请问这个问题的原因是什么,要紧么?
谢谢 |
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