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sfdisk not showing correct partition information
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sfdisk (version 2.23.2) on CentOS 7.6 is not showing the correct partition information about a disk:
Disk /dev/sdb: 15566 cylinders, 255 heads, 63 sectors/track
Units: cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0
Device Boot Start End #cyls #blocks Id System
/dev/sdb1 * 0+ 15566- 15567- 125034839+ ee GPT .
sfdisk: start: (c,h,s) expected (0,0,2) found (0,0,1)
/dev/sdb2 0 - 0 0 0 Empty
/dev/sdb3 0 - 0 0 0 Empty
/dev/sdb4 0 - 0 0 0 Empty
When I run fdisk
it returns the correct (but different information):
Disk /dev/sdb: 128.0 GB, 128035676160 bytes, 250069680 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 label type: gpt
# Start End Size Type Name
1 2048 4095 1M BIOS boot
2 4096 1028095 500M Linux RAID
3 1028096 1437695 200M Linux RAID
4 1437696 250068991 118.6G Linux RAID
Anyone know what the cause (and hopefully solution) of this is?
sfdisk
New contributor
add a comment |
sfdisk (version 2.23.2) on CentOS 7.6 is not showing the correct partition information about a disk:
Disk /dev/sdb: 15566 cylinders, 255 heads, 63 sectors/track
Units: cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0
Device Boot Start End #cyls #blocks Id System
/dev/sdb1 * 0+ 15566- 15567- 125034839+ ee GPT .
sfdisk: start: (c,h,s) expected (0,0,2) found (0,0,1)
/dev/sdb2 0 - 0 0 0 Empty
/dev/sdb3 0 - 0 0 0 Empty
/dev/sdb4 0 - 0 0 0 Empty
When I run fdisk
it returns the correct (but different information):
Disk /dev/sdb: 128.0 GB, 128035676160 bytes, 250069680 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 label type: gpt
# Start End Size Type Name
1 2048 4095 1M BIOS boot
2 4096 1028095 500M Linux RAID
3 1028096 1437695 200M Linux RAID
4 1437696 250068991 118.6G Linux RAID
Anyone know what the cause (and hopefully solution) of this is?
sfdisk
New contributor
For GPT-labelled disks, sfdisk needs to be 2.26 or newer. unix.stackexchange.com/questions/12986/…
– Mark Plotnick
25 mins ago
add a comment |
sfdisk (version 2.23.2) on CentOS 7.6 is not showing the correct partition information about a disk:
Disk /dev/sdb: 15566 cylinders, 255 heads, 63 sectors/track
Units: cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0
Device Boot Start End #cyls #blocks Id System
/dev/sdb1 * 0+ 15566- 15567- 125034839+ ee GPT .
sfdisk: start: (c,h,s) expected (0,0,2) found (0,0,1)
/dev/sdb2 0 - 0 0 0 Empty
/dev/sdb3 0 - 0 0 0 Empty
/dev/sdb4 0 - 0 0 0 Empty
When I run fdisk
it returns the correct (but different information):
Disk /dev/sdb: 128.0 GB, 128035676160 bytes, 250069680 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 label type: gpt
# Start End Size Type Name
1 2048 4095 1M BIOS boot
2 4096 1028095 500M Linux RAID
3 1028096 1437695 200M Linux RAID
4 1437696 250068991 118.6G Linux RAID
Anyone know what the cause (and hopefully solution) of this is?
sfdisk
New contributor
sfdisk (version 2.23.2) on CentOS 7.6 is not showing the correct partition information about a disk:
Disk /dev/sdb: 15566 cylinders, 255 heads, 63 sectors/track
Units: cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0
Device Boot Start End #cyls #blocks Id System
/dev/sdb1 * 0+ 15566- 15567- 125034839+ ee GPT .
sfdisk: start: (c,h,s) expected (0,0,2) found (0,0,1)
/dev/sdb2 0 - 0 0 0 Empty
/dev/sdb3 0 - 0 0 0 Empty
/dev/sdb4 0 - 0 0 0 Empty
When I run fdisk
it returns the correct (but different information):
Disk /dev/sdb: 128.0 GB, 128035676160 bytes, 250069680 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 label type: gpt
# Start End Size Type Name
1 2048 4095 1M BIOS boot
2 4096 1028095 500M Linux RAID
3 1028096 1437695 200M Linux RAID
4 1437696 250068991 118.6G Linux RAID
Anyone know what the cause (and hopefully solution) of this is?
sfdisk
sfdisk
New contributor
New contributor
New contributor
asked 53 mins ago
dwagondwagon
1011 bronze badge
1011 bronze badge
New contributor
New contributor
For GPT-labelled disks, sfdisk needs to be 2.26 or newer. unix.stackexchange.com/questions/12986/…
– Mark Plotnick
25 mins ago
add a comment |
For GPT-labelled disks, sfdisk needs to be 2.26 or newer. unix.stackexchange.com/questions/12986/…
– Mark Plotnick
25 mins ago
For GPT-labelled disks, sfdisk needs to be 2.26 or newer. unix.stackexchange.com/questions/12986/…
– Mark Plotnick
25 mins ago
For GPT-labelled disks, sfdisk needs to be 2.26 or newer. unix.stackexchange.com/questions/12986/…
– Mark Plotnick
25 mins ago
add a comment |
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For GPT-labelled disks, sfdisk needs to be 2.26 or newer. unix.stackexchange.com/questions/12986/…
– Mark Plotnick
25 mins ago