#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2014             mk@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.

juniper_trpz_cpu_util_default_levels = ( 80.0, 90.0 )

def inventory_juniper_trpz_cpu_util(info):
    return [ ( None, "juniper_trpz_cpu_util_default_levels" ) ]

def check_juniper_trpz_cpu_util(_no_item, params, info):
    utilc, util1, util5 = map(savefloat, info[0])

    warn, crit = params
    label1, label5 = "", ""
    state = 0

    if util1 >= crit:
       state =  2
       label1 = "(!!)"
    elif util1 >= warn:
       state = 1
       label1 = "(!)"

    if util5 >= crit:
       state = 2
       label5 = "(!!)"
    elif util5 >= warn:
       state = max(state, 1)
       label5 = "(!)"

    perf = [( "util1", util1, warn, crit ),
            ( "util5", util5, warn, crit ),
            ( "utilc", utilc )]

    message = "%d%% current, %d%% 1min%s, %d%% 5min%s" % \
        ( utilc, util1, label1, util5, label5 )

    return state, message, perf

check_info["juniper_trpz_cpu_util"] = {
    "check_function"        : check_juniper_trpz_cpu_util,
    "inventory_function"    : inventory_juniper_trpz_cpu_util,
    "group"                 : "cpu_utilization",
    "service_description"   : "CPU utilization",
    "has_perfdata"          : True,
    "snmp_scan_function"    : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.14525.3.1.6"),
    # see: http://www.observium.org/svn/observer/trunk/mibs/trapeze/trpz-system-mib.my
    "snmp_info"             : (".1.3.6.1.4.1.14525.4.8.1.1.11", [
                                                                1, # trpzSysCpuInstantLoad
                                                                2, # trpzSysCpuLastMinuteLoad
                                                                3, # trpzSysCpuLast5MinutesLoad
                                                                ])
}
