partition.rst
author Oleksandr Gavenko <gavenkoa@gmail.com>
Fri, 13 Nov 2020 22:27:55 +0200
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.. -*- coding: utf-8; -*-
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======================
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 Storage partitioning
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======================
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.. contents::
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   :local:
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List partitions
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===============
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List partitions::
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  $ sfdisk -l
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  $ fdisk -l
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  $ { echo p; echo q; } | parted /dev/sda
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List active/mounted partitions::
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  $ mount
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  $ df -H
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Backup and restore MBR
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======================
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Backup MBR::
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  $ dd if=/dev/hda of=boot.mbr bs=512 count=1
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Restore backuped mbr::
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  $ sudo of=boot.mbr if=/dev/hda bs=512 count=1
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Backup PC partition table::
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  $ sfdisk -d /dev/sda >partition.tbl
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Restore PC partition table::
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  $ sfdisk /dev/sdb <partition.tbl
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Move PC partition table from on dist to another::
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  $ sfdisk -d /dev/sda | sfdisk /dev/sdb
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Resize partition
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