#!/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-
# 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.

# Example output from agent:
# <<<vms_queuejobs>>>
# 2036F23D SRV_WATCHPROD LEF 0 05:10:00.39 945007498 7721395
# 20201AF1 DRS_WATCHDOG_22 LEF 0 00:01:39.97 284611 2030

def inventory_vms_queuejobs(info):
    return [(None, {})]

def check_vms_queuejobs(_no_item, params, info):
    names = []
    max_cpu_secs = 0
    max_cpu_job = None
    for id, name, state, cpu_days, cpu_time, ios, pgfaults in info:
        names.append(name)
        hours, minutes, seconds = map(float, cpu_time.split(":"))
        cpu_secs = int(cpu_days) * 86400 + hours * 3600 + minutes * 60 + seconds
        if cpu_secs > max_cpu_secs:
            max_cpu_secs = cpu_secs
            max_cpu_job = name

    infotext = "%d jobs" % len(info)
    if max_cpu_job:
        minutes, seconds = divmod(max_cpu_secs, 60)
        hours, minutes = divmod(minutes, 60)
        days, hours = divmod(hours, 24)
        infotext += ', most CPU used by %s (%d days, %02d:%02d:%02d.%02d)' % \
                (max_cpu_job, days, hours, minutes, int(seconds), int(seconds * 100))

    return 0, infotext


check_info['vms_queuejobs'] = {
    "check_function" :      check_vms_queuejobs,
    "inventory_function" :  inventory_vms_queuejobs,
    "service_description" : "Queue Jobs",
    "has_perfdata" :        False,
}
