[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#20909: incorrect partition size calculation
From: |
Gena Makhomed |
Subject: |
bug#20909: incorrect partition size calculation |
Date: |
Sat, 27 Jun 2015 05:19:03 +0300 |
User-agent: |
Mozilla/5.0 (Windows NT 5.2; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
Hello, All!
incorrect partition size calculation
# parted -v
parted (GNU parted) 2.3
Model: ATA HGST HUS724040AL (scsi)
Disk /dev/sda: 7814037168s
how to reproduce:
parted -s /dev/sda mklabel gpt
parted -s /dev/sda -a none mkpart primary 34s 2047s
parted -s /dev/sda set 1 bios_grub on
parted -s /dev/sda mkpart primary 2048s 2099199s
parted -s /dev/sda set 2 raid on
parted -s /dev/sda mkpart primary 2099200s 102764543s
parted -s /dev/sda set 3 raid on
parted -s /dev/sda mkpart primary zfs 102764544s 7814037134s
parted
(parted) unit s
(parted) print free
Model: ATA HGST HUS724040AL (scsi)
Disk /dev/sda: 7814037168s
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number Start End Size File system Name Flags
1 34s 2047s 2014s primary
bios_grub
2 2048s 2099199s 2097152s primary raid
3 2099200s 102764543s 100665344s primary raid
4 102764544s 7814037134s 7711272591s primary
(parted)
=======================================
parted reports what /dev/sda4 partition has size of 7711272591s
but this is not true, partition size is 7711272590s:
7814037168 - 2014 - 2097152 - 100665344 - 34 - 34 == 7711272590
P.S.
sorry, I can't find bugzilla for parted and can't check
what this bug for parted was previously reported and fixed.
--
Best regards,
Gena
- bug#20909: incorrect partition size calculation,
Gena Makhomed <=