"fdisk -l" shows wrong start/end cylinder in OL 6
Symptom
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root@localhost ~]# fdisk -l
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x0000b4d8
Device Boot Start End Blocks Id System
/dev/sda1 * 1 12749 102400000 83 Linux
/dev/sda2 12749 13769 8192000 82 Linux swap / Solaris -->still start from 12749
/dev/sda3 13769 60802 377793536 83 Linux --> end with 60802
[root@localhost ~]# hdparm -v /dev/sda
/dev/sda:
multcount = 8 (on)
IO_support = 0 (default)
readonly = 0 (off)
readahead = 256 (on)
geometry = 60801/255/63, sectors = 976773168, start = 0
Additional Information:
[hclhkt@localhost ~]$ uname -a
Linux localhost.localdomain 2.6.32-300.3.1.el6uek.x86_64 #1 SMP Fri Dec 9 18:57:35 EST 2011 x86_64 x86_64 x86_64 GNU/Linux
=========
root@localhost ~]# fdisk -l
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x0000b4d8
Device Boot Start End Blocks Id System
/dev/sda1 * 1 12749 102400000 83 Linux
/dev/sda2 12749 13769 8192000 82 Linux swap / Solaris -->still start from 12749
/dev/sda3 13769 60802 377793536 83 Linux --> end with 60802
[root@localhost ~]# hdparm -v /dev/sda
/dev/sda:
multcount = 8 (on)
IO_support = 0 (default)
readonly = 0 (off)
readahead = 256 (on)
geometry = 60801/255/63, sectors = 976773168, start = 0
Additional Information:
[hclhkt@localhost ~]$ uname -a
Linux localhost.localdomain 2.6.32-300.3.1.el6uek.x86_64 #1 SMP Fri Dec 9 18:57:35 EST 2011 x86_64 x86_64 x86_64 GNU/Linux
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