From 6310c0897540f0ed5769e2589c25165eae9ba359 Mon Sep 17 00:00:00 2001
From: Samuel Woon <samuel.woon@protonmail.com>
Date: Mon, 10 Aug 2020 06:03:18 -0500
Subject: [PATCH] lvextend, lvreduce, lvresize: add page (#4239)
MIME-Version: 1.0
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Co-authored-by: Zlatan Vasović <zlatanvasovic@gmail.com>
---
 pages/linux/lvextend.md | 15 +++++++++++++++
 pages/linux/lvreduce.md | 11 +++++++++++
 pages/linux/lvresize.md | 15 +++++++++++++++
 3 files changed, 41 insertions(+)
 create mode 100644 pages/linux/lvextend.md
 create mode 100644 pages/linux/lvreduce.md
 create mode 100644 pages/linux/lvresize.md

diff --git a/pages/linux/lvextend.md b/pages/linux/lvextend.md
new file mode 100644
index 0000000000..2d31213345
--- /dev/null
+++ b/pages/linux/lvextend.md
@@ -0,0 +1,15 @@
+# lvextend
+
+> Increase the size of a logical volume.
+
+- Increase a volume's size to 120GB:
+
+`lvextend --size {{120G}} {{logical_volume}}`
+
+- Increase a volume's size by 40GB as well as the underlying filesystem:
+
+`lvextend --size +{{40G}} -r {{logical_volume}}`
+
+- Increase a volume's size to 100% of the free phyiscal volume space:
+
+`lvextend --size {{100}}%FREE {{logical_volume}}`
diff --git a/pages/linux/lvreduce.md b/pages/linux/lvreduce.md
new file mode 100644
index 0000000000..584820d61e
--- /dev/null
+++ b/pages/linux/lvreduce.md
@@ -0,0 +1,11 @@
+# lvreduce
+
+> Reduce the size of a logical volume.
+
+- Reduce a volume's size to 120GB:
+
+`lvreduce --size {{120G}} {{logical_volume}}`
+
+- Reduce a volume's size by 40GB as well as the underlying filesystem:
+
+`lvreduce --size -{{40G}} -r {{logical_volume}}`
diff --git a/pages/linux/lvresize.md b/pages/linux/lvresize.md
new file mode 100644
index 0000000000..1c4ea549ac
--- /dev/null
+++ b/pages/linux/lvresize.md
@@ -0,0 +1,15 @@
+# lvresize
+
+> Change the size of a logical volume.
+
+- Change a volume's size to 120GB:
+
+`lvresize -L {{120G}} {{logical_volume}}`
+
+- Reduce a volume's size by 120GB as well as the underlying filesystem:
+
+`lvresize --size -{{120G}} -r {{logical_volume}}`
+
+- Increase a volume's size to 100% of the free phyiscal volume space:
+
+`lvresize --size {{100}}%FREE {{logical_volume}}`