c6a1bfceda
- tests: Set optimal blocks to 64 for scsi_debug devices (bcl) - tests: t3310-flags.sh: Add tests for remaining table types (mike.fleetwood) - tests: t3310-flags.sh: Add test for dvh table flags (mike.fleetwood) - tests: t3310-flags.sh: Add test for mac table flags (mike.fleetwood) - libparted: Remove commented local variable from bsd_partition_set_flag() (mike.fleetwood) - libparted: Fix to report success when setting lvm flag on bsd table (mike.fleetwood) - tests: t3310-flags.sh: Add test for bsd table flags (mike.fleetwood) - tests: t3310-flags.sh: Stop excluding certain flags from being tested (mike.fleetwood) - tests: t3310-flags.sh: Query libparted for all flags to be tested (mike.fleetwood) - libparted: only IEC units are treated as exact (petr.uzel) - docs: Improve partition description in parted.texi (gareth.randall) - Add support for NVMe devices (petr.uzel) - libparted/dasd: correct the offset where the first partition begins (dongdwdw)
62 lines
2.5 KiB
Diff
62 lines
2.5 KiB
Diff
From 22a2fd360f5f0f8e7e522712a6187b1c6ac74ba7 Mon Sep 17 00:00:00 2001
|
|
From: Gareth Randall <gareth.randall@virgin.net>
|
|
Date: Fri, 30 Sep 2016 10:07:42 -0700
|
|
Subject: [PATCH 43/53] docs: Improve partition description in parted.texi
|
|
|
|
(cherry picked from commit e27ac8ff6706f67817f68246311899bd920b9c88)
|
|
---
|
|
doc/parted.texi | 36 +++++++++++++++++++++++++++++++-----
|
|
1 file changed, 31 insertions(+), 5 deletions(-)
|
|
|
|
diff --git a/doc/parted.texi b/doc/parted.texi
|
|
index 1b9c084..414179d 100644
|
|
--- a/doc/parted.texi
|
|
+++ b/doc/parted.texi
|
|
@@ -291,12 +291,38 @@ or you want to modify a root or boot partition, use GParted Live:
|
|
@section Introduction to Partitioning
|
|
@cindex partitioning overview
|
|
|
|
-Unfortunately, partitioning your disk is rather complicated. This is
|
|
-because there are interactions between many different systems that need
|
|
-to be taken into consideration.
|
|
+Partitioning is the process of dividing a storage device into local
|
|
+sections, called partitions, which help organize multiple filesystems
|
|
+and their associated operating systems.
|
|
+
|
|
+A storage device presents itself as a sequence of bytes, numbered
|
|
+starting from zero and increasing until the maximum capacity of the
|
|
+device is reached. Bytes are normally read and written a sector at a
|
|
+time, rather than individually. Each sector contains a fixed number
|
|
+of bytes, with the number determined by the device.
|
|
+
|
|
+@example
|
|
++------------------------------------------------------------+
|
|
+| storage device with no partitions |
|
|
++------------------------------------------------------------+
|
|
+0 start end
|
|
+@end example
|
|
+
|
|
+In order to store multiple filesystems, a storage device can be divided
|
|
+up in to multiple partitions. Each partition can be thought of as an
|
|
+area which contains a real filesystem inside of it. To show where these
|
|
+partitions are on the device a small table is written at the start,
|
|
+shown as PT in the diagram below. This table is called a partition
|
|
+table, or disklabel, and also stores the type of each partition and
|
|
+some flags.
|
|
+
|
|
+@example
|
|
++--+---------------+----------------+------------------------+
|
|
+|PT| Partition 1 | Partition 2 | Partition 3 |
|
|
++--+---------------+----------------+------------------------+
|
|
+0 start end
|
|
+@end example
|
|
|
|
-This manual used to introduce the reader to these systems and their
|
|
-working. This content has moved to the GNU Storage Guide.
|
|
|
|
@node Running Parted
|
|
@section Using GNU Parted
|
|
--
|
|
2.7.4
|
|
|