[numa] new plugin for NUMA information

And define a new 'memory' profile to group related plugins
together.

Fixes #226.

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>

1 files changed, 45 insertions, 0 deletions

diff --git a/sos/plugins/numa.py b/sos/plugins/numa.py
new file mode 100644
index 00000000..f526ba7d
--- /dev/null
+++ b/sos/plugins/numa.py
@@ -0,0 +1,45 @@
+# Copyright (C) 2014 Red Hat, Inc. Bryn M. Reeves <bmr@redhat.com>
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+from sos.plugins import Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin
+
+
+class Numa(Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin):
+    """NUMA state and configuration
+    """
+
+    plugin_name = 'numa'
+    profiles = ('hardware', 'system', 'memory', 'performance')
+
+    packages = ('numad', 'numactl')
+
+    def setup(self):
+        self.add_copy_specs([
+            "/etc/numad.conf",
+            "/etc/logrotate.d/numad"
+        ])
+        self.add_copy_spec_limit(
+            "/var/log/numad.log*",
+            sizelimit=self.get_option("log_size")
+        )
+        self.add_cmd_outputs([
+            "numastat",
+            "numastat -m",
+            "numastat -n",
+            "numactl --show",
+            "numactl --hardware",
+        ])
+
+# vim: et ts=4 sw=4