fixed traceback in disk plugin if dynamic tuning is enabled

tuned-2.8.0-plugin-disk-traceback-fix.patch

@@ -0,0 +1,25 @@
+From b776b7420cca949bf1e1e128e2cbbc9348d2345c Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Ond=C5=99ej=20Lyson=C4=9Bk?= <olysonek@redhat.com>
+Date: Mon, 24 Jul 2017 16:42:28 +0200
+Subject: [PATCH] disk: Fix traceback in dynamic tuning
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
+---
+ tuned/plugins/plugin_disk.py | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/tuned/plugins/plugin_disk.py b/tuned/plugins/plugin_disk.py
+index f91bd4e..22721d5 100644
+--- a/tuned/plugins/plugin_disk.py
++++ b/tuned/plugins/plugin_disk.py
+@@ -180,6 +180,7 @@ def _instance_update_dynamic(self, instance, device):
+ 				(rc, out) = self._cmd.execute(["hdparm", "-B%d" % new_power_level, "/dev/%s" % device], no_errors = [errno.ENOENT])
+ 				self._update_errcnt(rc, False)
+ 		elif instance._spindown_change_delayed[device] and self._drive_spinning(device):
++			new_spindown_level = self._spindown_levels[idle["level"]]
+ 			self._change_spindown(instance, device, new_spindown_level)
+ 
+ 		log.debug("%s load: read %0.2f, write %0.2f" % (device, stats["read"], stats["write"]))

tuned.spec

@@ -1,7 +1,7 @@
 Summary: A dynamic adaptive system tuning daemon
 Name: tuned
 Version: 2.8.0
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: GPLv2+
 Source: https://jskarvad.fedorapeople.org/tuned/download/tuned-%{version}.tar.bz2
 URL: http://www.tuned-project.org/
@@ -14,6 +14,8 @@ Requires: python-decorator, dbus-python, pygobject3-base, python-pyudev
 Requires: virt-what, python-configobj, ethtool, gawk, kernel-tools, hdparm
 Requires: util-linux, python-perf, dbus, polkit, python-linux-procfs
 Requires: python-schedutils
+# patch taken from upstream (issue #59)
+Patch0: tuned-2.8.0-plugin-disk-traceback-fix.patch
 
 %description
 The tuned package contains a daemon that tunes system settings dynamically.
@@ -142,6 +144,7 @@ It can be also used to fine tune your system for specific scenarios.
 
 %prep
 %setup -q
+%patch0 -p1
 
 
 %build
@@ -379,6 +382,9 @@ fi
 %{_mandir}/man7/tuned-profiles-compat.7*
 
 %changelog
+* Mon Jul 24 2017 Jaroslav Škarvada <jskarvad@redhat.com> - 2.8.0-3
+- fixed traceback in disk plugin if dynamic tuning is enabled
+
 * Fri Apr 28 2017 Jaroslav Škarvada <jskarvad@redhat.com> - 2.8.0-2
 - qemu-kvm-tools-rhev made weak dependency