[irqbalance] Add plugin for the IRQ balancing daemon

sos/report/plugins/irqbalance.py

@@ -0,0 +1,43 @@
+# Copyright (C) 2026 Suraj Patil <surajpatil522@gmail.com>
+
+# This file is part of the sos project: https://github.com/sosreport/sos
+#
+# This copyrighted material is made available to anyone wishing to use,
+# modify, copy, or redistribute it subject to the terms and conditions of
+# version 2 of the GNU General Public License.
+#
+# See the LICENSE file in the source distribution for further information.
+
+from sos.report.plugins import Plugin, IndependentPlugin
+
+
+class IrqBalance(Plugin, IndependentPlugin):
+
+    short_desc = 'IRQ balancing daemon'
+
+    plugin_name = 'irqbalance'
+    profiles = ('system', 'hardware', 'performance')
+
+    packages = ('irqbalance',)
+    services = ('irqbalance',)
+
+    def setup(self):
+        # The unit reads its arguments from two environment files: the
+        # packaged defaults and an optional administrator override. Which
+        # of the two paths is used depends on how the package was built,
+        # so collect both conventional locations.
+        self.add_copy_spec([
+            '/etc/sysconfig/irqbalance',
+            '/etc/default/irqbalance',
+            '/usr/lib/systemd/system/irqbalance.service.d/',
+            '/etc/systemd/system/irqbalance.service.d/',
+        ])
+
+        self.add_dir_listing('/run/irqbalance', tags='irqbalance_run_dir')
+
+        self.add_cmd_output('irqbalance --version',
+                            tags='irqbalance_version')
+
+        self.add_journal(units='irqbalance')
+
+# vim: set et ts=4 sw=4 :