Module: check_mk Branch: master Commit: a39a07103cf8c99ea25b60d437a66fa07fa00c2a URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=a39a07103cf8c9… Author: Konstantin Büttner <kb(a)mathias-kettner.de> Date: Wed Jun 10 17:37:53 2015 +0200 #2220 pfsense_counter: New check to monitor several global packet rates on pfSense firewalls --- .werks/2220 | 9 +++++++++ ChangeLog | 1 + checkman/pfsense_counter | 16 ++++++++++++++++ checks/pfsense_counter | 9 ++++++++- 4 files changed, 34 insertions(+), 1 deletion(-) diff --git a/.werks/2220 b/.werks/2220 new file mode 100644 index 0000000..0221874 --- /dev/null +++ b/.werks/2220 @@ -0,0 +1,9 @@ +Title: pfsense_counter: New check to monitor several global packet rates on pfSense firewalls +Level: 1 +Component: checks +Compatible: compat +Version: 1.2.7i2 +Date: 1433950616 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index 013c790..4eed7ae 100644 --- a/ChangeLog +++ b/ChangeLog @@ -13,6 +13,7 @@ * 1255 AIX Agent now supports fileinfo. Thanks to Falk Grunert (IBM) * 2308 agent_vsphere, esx_vsphere_sensors: now reports additional sensor information (cpu, storage controller, memory)... * 2327 mbg_lantime_ng_state, mbg_lantime_state: change default parameters to 2/3 for stratum, 10/20us for offset + * 2220 pfsense_counter: New check to monitor several global packet rates on pfSense firewalls * 2323 FIX: df: Fix new graphs for all filesystem checks in case of existing inode information * 2305 FIX: agent_vsphere, esx_vsphere_sensors: now able to handle sensor names with semicolon... * 2118 FIX: aix_sap_processlist: agent plugin now is more general to deal with various AIX versions... diff --git a/checkman/pfsense_counter b/checkman/pfsense_counter new file mode 100644 index 0000000..406effd --- /dev/null +++ b/checkman/pfsense_counter @@ -0,0 +1,16 @@ +title: pfSense Counter +agents: snmp +catalog: app/pfsense +license: GPL +distribution: check_mk +description: + This check monitors various global packet rates of pfSense firewalls. + Currently supported: Packets that matched a rule, packets with bad offset, + fragmented packets, short packets, normalized packets and + packets dropped due to memory limitations. + +inventory: + One service per pfSense device will be created. + +perfdata: + The packet rates and, if enabled, their moving average. diff --git a/checks/pfsense_counter b/checks/pfsense_counter index 6928ee0..39307a4 100644 --- a/checks/pfsense_counter +++ b/checks/pfsense_counter @@ -24,6 +24,12 @@ # to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, # Boston, MA 02110-1301 USA. +factory_settings["pfsense_counter_default_levels"] = { + "badoffset" : (0.1, 10.0), + "short" : (0.1, 10.0), + "memdrop" : (0.001, 10.0), +} + def parse_pfsense_counter(info): names = { "1.0" : "matched", @@ -99,10 +105,11 @@ def check_pfsense_counter(_no_item, params, parsed): check_info["pfsense_counter"] = { + "default_levels_variable" : "pfsense_counter_default_levels", "parse_function" : parse_pfsense_counter, "inventory_function" : inventory_pfsense_counter, "check_function" : check_pfsense_counter, - "service_description" : "Packets", + "service_description" : "pfSense Firewall Packet Rates", "has_perfdata" : True, "snmp_info" : (".1.3.6.1.4.1.12325.1.200.1", [ OID_END, 2 ] ), "snmp_scan_function" : lambda oid: "pfsense" in oid(".1.3.6.1.2.1.1.1.0").lower(),