[checkmk-commits] 7045 alcatel_power_aos7: Support for new switches

Module: check_mk Branch: master Commit: bf851cab402f3dc455728d87afc35c45ff12ac7f URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=bf851cab402f3d… Author: Florian Kromer &lt;fk(a)mathias-kettner.de&gt; Date: Fri Mar 1 16:02:09 2019 +0100 7045 alcatel_power_aos7: Support for new switches This werk adds power supply monitoring (equivalent to alcatel_power) support for the new switch devices running at least AOS7. CMK-1775 Change-Id: Ic546c1e5447c2019495c401bba7c77672f78270a --- .werks/7045 | 13 ++++ checkman/alcatel_power_aos7 | 27 +++++++ checks/alcatel_power_aos7 | 89 ++++++++++++++++++++++ .../generictests/datasets/alcatel_power_aos7.py | 34 +++++++++ 4 files changed, 163 insertions(+) diff --git a/.werks/7045 b/.werks/7045 new file mode 100644 index 0000000..649cbd1 --- /dev/null +++ b/.werks/7045 @@ -0,0 +1,13 @@ +Title: alcatel_power_aos7: Support for new switches +Level: 1 +Component: checks +Compatible: compat +Edition: cre +Version: 1.6.0i1 +Date: 1551451576 +Class: feature + +This werk adds power supply monitoring (equivalent to alcatel_power) support +for the new switch devices running at least AOS7. + +CMK-1775 diff --git a/checkman/alcatel_power_aos7 b/checkman/alcatel_power_aos7 new file mode 100644 index 0000000..4d67a47 --- /dev/null +++ b/checkman/alcatel_power_aos7 @@ -0,0 +1,27 @@ +title: Alcatel switches: Power Supplies +agents: snmp +catalog: hw/network/alcatel +license: GPL +distribution: check_mk +description: + This check monitors the status of power supplies in Alcatel switches running + operating system AOS7 or higher. Please consider that this check does not + behave like {alcatel_power} for Alcatel switches running operating system + AOS6 or lower. + + Check status: + - {OK} in case the monitored value is one of: + up, master + - {WARN} in case the monitored value is one of: + testing, secondary, idle, pwrsave + - {CRIT} in case the monitored value is one of: + down, unpowered + - {UNKNOWN} in case the monitored value is one of: + unknown + +item: + The ID of the power supply as output from the SNMP agent. + +inventory: + One check is created for each present power supply. + diff --git a/checks/alcatel_power_aos7 b/checks/alcatel_power_aos7 new file mode 100644 index 0000000..5dba3ba --- /dev/null +++ b/checks/alcatel_power_aos7 @@ -0,0 +1,89 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2019 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- +# tails. 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. + +alcatel_power_aos7_operability_to_status_mapping = { + '1': "up", + '2': "down", + '3': "testing", + '4': "unknown", + '5': "secondary", + '6': "not present", # no check status required + '7': "unpowered", + '8': "master", + '9': "idle", + '10': "power save", +} + +alcatel_power_aos7_no_power_supply = "no power supply" + +alcatel_power_aos7_power_type_mapping = { + '0': alcatel_power_aos7_no_power_supply, + '1': "AC", + '2': "DC", +} + +PowerSupplyEntry = collections.namedtuple('PowerSupplyEntry', 'status_readable power_supply_type') + + +def parse_alcatel_power_aos7(info): + return { + item: PowerSupplyEntry( + alcatel_power_aos7_operability_to_status_mapping[operability_status], + alcatel_power_aos7_power_type_mapping[power_supply_type], + ) for (item, operability_status, power_supply_type) in info + } + + +@discover +def inventory_alcatel_power_aos7(_oidend, device): + return (device.power_supply_type != alcatel_power_aos7_no_power_supply and + device.status_readable != "not present") + + +@get_parsed_item_data +def check_alcatel_power_aos7(item, _no_params, device): + if device.status_readable == 'up': + status = 0 + else: + status = 2 + yield status, "[%s] Status: %s" % (device.power_supply_type, device.status_readable) + + +check_info["alcatel_power_aos7"] = { + "parse_function": parse_alcatel_power_aos7, + "check_function": check_alcatel_power_aos7, + "inventory_function": inventory_alcatel_power_aos7, + "service_description": "Power Supply %s", + "snmp_scan_function": alcatel_new_networking_products_scan_function, + "snmp_info": ( + ".1.3.6.1.4.1.6486.801.1.1.1.1.1.1.1", # MIB object "chasEntPhysicalEntry" + [ + OID_END, + 2, # MIB object "chasEntPhysOperStatus" + 35, # MIB object "chasEntPhysPowerType" + ]), + "includes": ["alcatel.include"], +} diff --git a/tests/unit/checks/generictests/datasets/alcatel_power_aos7.py b/tests/unit/checks/generictests/datasets/alcatel_power_aos7.py new file mode 100644 index 0000000..b2c5bb8 --- /dev/null +++ b/tests/unit/checks/generictests/datasets/alcatel_power_aos7.py @@ -0,0 +1,34 @@ +#yapf: disable + + +checkname = 'alcatel_power_aos7' + + +info = [[u'1', u'1', u'1'], + [u'2', u'2', u'1'], + [u'3', u'3', u'1'], + [u'4', u'4', u'1'], + [u'5', u'5', u'0'], + [u'6', u'6', u'0'], + [u'7', u'7', u'0'], + [u'8', u'8', u'2'], + [u'9', u'9', u'2'], + [u'10', u'10', u'2']] + + +discovery = {'': [(u'1', {}), + (u'10', {}), + (u'2', {}), + (u'3', {}), + (u'4', {}), + (u'8', {}), + (u'9', {})]} + + +checks = {'': [(u'1', {}, [(0, '[AC] Status: up', [])]), + (u'10', {}, [(2, '[DC] Status: power save', [])]), + (u'2', {}, [(2, '[AC] Status: down', [])]), + (u'3', {}, [(2, '[AC] Status: testing', [])]), + (u'4', {}, [(2, '[AC] Status: unknown', [])]), + (u'8', {}, [(2, '[DC] Status: master', [])]), + (u'9', {}, [(2, '[DC] Status: idle', [])])]}