1 Aug
2012
1 Aug
'12
3:18 p.m.
Module: check_mk
Branch: master
Commit: 6e352e628a09e6ed426950c1e5345f4aeb02b4d7
URL:
http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=6e352e628a09e6…
Author: Bastian Kuhn <bk(a)mathias-kettner.de>
Date: Tue Jul 31 05:50:30 2012 +0200
Added Check for cisco memory
---
ChangeLog | 1 +
checks/cisco_mem | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 72 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 30aa7e6..d980fb7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -21,6 +21,7 @@
* vms_system.procs: new check for number of processes on OpenVMS
* FIX: mssql agent: Added compatibility code for MSSQL 9
* FIX: diskstat (linux): Don't inventorize check when data empty
+ * Cisco: Added Check for mem an cpu util
WATO:
* Added permission to control the "clone host" feature in WATO
diff --git a/checks/cisco_mem b/checks/cisco_mem
new file mode 100644
index 0000000..2dba01c
--- /dev/null
+++ b/checks/cisco_mem
@@ -0,0 +1,71 @@
+#!/usr/bin/python
+# -*- encoding: utf-8; py-indent-offset: 4 -*-
+# +------------------------------------------------------------------+
+# | ____ _ _ __ __ _ __ |
+# | / ___| |__ ___ ___| | __ | \/ | |/ / |
+# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
+# | | |___| | | | __/ (__| < | | | | . \ |
+# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
+# | |
+# | Copyright Mathias Kettner 2012 mk(a)mathias-kettner.de |
+# +------------------------------------------------------------------+
+#
+# This file is part of Check_MK.
+# The official homepage is at http://mathias-kettner.de/check_mk.
+#
+# check_mk 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 in version 2. check_mk is distributed
+# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
+# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE. See the GNU General Public License for more de-
+# ails. You should have received a copy of the GNU General Public
+# License along with GNU Make; see the file COPYING. If not, write
+# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+# Boston, MA 02110-1301 USA.
+
+# .1.3.6.1.4.1.9.9.48.1.1.1.7.1 ciscoMemoryPoolLargestFree CPU Pool
+# .1.3.6.1.4.1.9.9.48.1.1.1.7.2 ciscoMemoryPoolLargestFree I/O Pool
+# .1.3.6.1.4.1.9.9.48.1.1.1.6.1 ciscoMemoryPoolUsed CPU Pool
+# .1.3.6.1.4.1.9.9.48.1.1.1.6.2 ciscoMemoryPoolUsed I/0 Pool
+
+cisco_mem_default_levels = (80.0, 90.0)
+
+def check_cisco_mem(item, params, info):
+ mem_free = saveint(info[0][0]) + saveint(info[0][1])
+ mem_used = saveint(info[0][2]) + saveint(info[0][3])
+ mem_total = mem_free + mem_used
+ perc_used = 100 * (float(mem_used) / float(mem_total))
+ warn, crit = params
+ perfdata = [("mem_used", perc_used, warn, crit, 0, 100)]
+
+ if type(warn) == float:
+ infotext = " - %2.1f%% (%s) of %s used" % \
+ (perc_used, get_filesize_human_readable(mem_used),
get_filesize_human_readable(mem_total))
+ if perc_used >= crit:
+ return (2, "CRIT" + infotext + " (critical at %d%%)" %
crit, perfdata)
+ elif perc_used >= warn:
+ return (1, "WARN" + infotext + " (warning at %d%%)" %
warn, perfdata)
+ else:
+ return (0, "OK" + infotext, perfdata)
+ else:
+ infotext = " - %s (%2.1f%%) of %s used" % \
+ (get_filesize_human_readable(mem_used), perc_used,
get_filesize_human_readable(mem_total))
+ if mem_used >= crit:
+ return (2, "CRIT" + infotext + " (critical at %s MB)" %
crit, perfdata)
+ elif mem_used >= warn:
+ return (1, "WARN" + infotext + " (warning at %s MB)" %
warn, perfdata)
+ else:
+ return (0, "OK" + infotext, perfdata)
+
+
+check_info["cisco_mem"] = {
+ "check_function" : check_cisco_mem,
+ "inventory_function" : lambda info: [(None,
"cisco_mem_default_levels")],
+ "service_description" : "Mem used",
+ "has_perfdata" : True,
+ "group" : "memory",
+ "snmp_scan_function" : lambda oid:
oid(".1.3.6.1.4.1.9.9.48.1.1.1.6.1"),
+ "snmp_info" : ( ".1.3.6.1.4.1.9.9.48.1.1.1", [ 6.1, 6.2,
7.1, 7.2 ]),
+}
+