GNU bug report logs -
#52125
bug: parted msdos type disk different from expect
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Reported by: lixiaokeng <lixiaokeng <at> huawei.com>
Date: Fri, 26 Nov 2021 14:18:01 UTC
Severity: normal
Done: "Brian C. Lane" <bcl <at> redhat.com>
Bug is archived. No further changes may be made.
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:
bug#52125
; Package
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.
(Fri, 26 Nov 2021 14:18:02 GMT)
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lixiaokeng <lixiaokeng <at> huawei.com>
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New bug report received and forwarded. Copy sent to
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(Fri, 26 Nov 2021 14:18:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
I parted a disk as:
parted /dev/sdb -s mklabel msdos
parted /dev/sdb -s mkpart primary 0cyl 64cyl
The expected result:
Number Start End Size Type File system Flags
1 1049kB 526MB 525MB primary
Fault result:
Warning: The resulting partition is not properly aligned for best performance: 1s % 2048s != 0s
Number Start End Size Type File system Flags
1 512B 16.7MB 16.7MB primary
The fault result is cause by commit 61dd3d4:
Use BLKSSZGET to get device sector size in _device_probe_geometry()
Information forwarded
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bug-parted <at> gnu.org
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bug#52125
; Package
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(Wed, 01 Dec 2021 19:35:02 GMT)
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Message #8 received at 52125 <at> debbugs.gnu.org (full text, mbox):
On Fri, Nov 26, 2021 at 05:57:29PM +0800, lixiaokeng via Bug reports for the GNU Parted disk partition editor wrote:
> I parted a disk as:
>
> parted /dev/sdb -s mklabel msdos
> parted /dev/sdb -s mkpart primary 0cyl 64cyl
>
> The expected result:
> Number Start End Size Type File system Flags
> 1 1049kB 526MB 525MB primary
>
> Fault result:
> Warning: The resulting partition is not properly aligned for best performance: 1s % 2048s != 0s
>
> Number Start End Size Type File system Flags
> 1 512B 16.7MB 16.7MB primary
>
>
> The fault result is cause by commit 61dd3d4:
> Use BLKSSZGET to get device sector size in _device_probe_geometry()
I would strongly suggest that you don't use cyl as a unit. There is no
good reason to be doing that in 2021.
Brian
--
Brian C. Lane (PST8PDT) - weldr.io - lorax - parted - pykickstart
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"Brian C. Lane" <bcl <at> redhat.com>
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You have taken responsibility.
(Wed, 01 Dec 2021 19:35:02 GMT)
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lixiaokeng <lixiaokeng <at> huawei.com>
:
bug acknowledged by developer.
(Wed, 01 Dec 2021 19:35:02 GMT)
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bug archived.
Request was from
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internal_control <at> debbugs.gnu.org
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(Thu, 30 Dec 2021 12:24:08 GMT)
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This bug report was last modified 2 years and 79 days ago.
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