From 0c4ee2496f8e317c3786ebabe7d8f9549cf76bee Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sun, 4 Jun 2017 15:06:30 -0300
Subject: [PATCH] Suckless: virtual: virt-sparsify command line

---
 suckless/virtual.mdwn | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/suckless/virtual.mdwn b/suckless/virtual.mdwn
index fbcc13b..51c01c1 100644
--- a/suckless/virtual.mdwn
+++ b/suckless/virtual.mdwn
@@ -97,3 +97,5 @@ Image optimization:
 
 * [Tip: Making a disk image sparse | Richard WM Jones](https://rwmj.wordpress.com/2010/10/19/tip-making-a-disk-image-sparse/).
 * [How to convert a non-sparse image to a sparse image – Patrick's Blog(2)](https://blog.laimbock.com/2013/10/31/how-to-convert-a-non-sparse-image-to-sparse/).
+
+    ionice -c 3 nice -n 19 virt-sparsify --tmp /tmp --convert qcow2 --compress box.img box.new && mv box.new box.img
-- 
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