From: Scott Worley <scottworley@scottworley.com>
Date: Sun, 19 Jul 2020 16:14:55 +0000 (-0700)
Subject: Be polite with i/o
X-Git-Url: http://git.scottworley.com/picsort/commitdiff_plain/f5b65ffb443e01733be30d109122b9188d3d04fa?ds=sidebyside

Be polite with i/o
---

diff --git a/pics-preprocess b/pics-preprocess
index ec66abf..9d0b42f 100755
--- a/pics-preprocess
+++ b/pics-preprocess
@@ -9,6 +9,7 @@ MINFREESPACE=$((10 * 1024 * 1024)) # 10GiB in KiB
 SMALLHEIGHT=700
 
 renice -n 19 $$
+ionice -c 3 -p $$
 
 for f;do
   if (( "$(df -k . | awk 'NR == 2 { print $4 }')" < $MINFREESPACE ));then