[checkmk-commits] Check_MK Git: check_mk: New check dmi_sysinfo to gather basic hardware information

Module: check_mk Branch: master Commit: 90ffb0b658ec09bcddae638d62c25cf04ae929de URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=90ffb0b658ec09… Author: Lars Michelsen &lt;lm(a)mathias-kettner.de&gt; Date: Wed Oct 12 08:59:14 2011 +0200 New check dmi_sysinfo to gather basic hardware information --- ChangeLog | 1 + agents/plugins/dmi_sysinfo | 6 +++++ checkman/dmi_sysinfo | 16 ++++++++++++++ checks/dmi_sysinfo | 50 ++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 73 insertions(+), 0 deletions(-) diff --git a/ChangeLog b/ChangeLog index a53518a..c8b53e9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -12,6 +12,7 @@ not on clients * FIX: mbg_lantime_state: Fixed output UOM to really be miliseconds * FIX: ntp: Handling large times in "poll" column correctly + * New check dmi_sysinfo to gather basic hardware information Multisite: * FIX: fix rescheduling of host check diff --git a/agents/plugins/dmi_sysinfo b/agents/plugins/dmi_sysinfo new file mode 100644 index 0000000..d0ed1c8 --- /dev/null +++ b/agents/plugins/dmi_sysinfo @@ -0,0 +1,6 @@ +#/bin/sh + +if which dmidecode >/dev/null 2>&1; then + echo "<<<dmi_sysinfo>>>" + dmidecode -t 1 -q +fi diff --git a/checkman/dmi_sysinfo b/checkman/dmi_sysinfo new file mode 100644 index 0000000..b6edb6c --- /dev/null +++ b/checkman/dmi_sysinfo @@ -0,0 +1,16 @@ +title: Collects basic hardware infos using dmi +agents: linux +author: Lars Michelsen &lt;lm(a)mathias-kettner.de&gt; +license: GPL +distribution: check_mk +description: + This check displays basic dmi information provided by hosts using dmidecode like + the manufacturer, product-name, version and serial number. + The check always reports OK. + + To be able to use this check the binary {dmidecode} needs to be installed on the + monitored host and the agent plugin {agents/plugins/dmi_sysinfo} needs to be + installed on the system to be monitored. + +inventory: + One service per host will be created when all requirements are met. diff --git a/checks/dmi_sysinfo b/checks/dmi_sysinfo new file mode 100644 index 0000000..936a215 --- /dev/null +++ b/checks/dmi_sysinfo @@ -0,0 +1,50 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2010 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. +# Target + +def inventory_dmi_sysinfo(checkname, info): + if len(info) > 0 and info[0] == ['System', 'Information']: + return [(None, None)] + +def check_dmi_sysinfo(item, param, info): + if len(info) == 0 or info[0] != ['System', 'Information']: + return (3, "UNKNOWN - Invalid information") + data = {} + for line in info: + line = " ".join(line) + if ":" in line: + key, value = line.split(":") + data[key.strip()] = value.strip() + + return (0, "Manufacturer: %s, Product-Name: %s, Version: %s, S/N: %s" % ( + data.get("Manufacturer", "Unknown"), + data.get("Product Name", "Unknown"), + data.get("Version", "Unknown"), + data.get("Serial Number", "Unknown"), + )) + + +check_info['dmi_sysinfo'] = (check_dmi_sysinfo, "DMI Sysinfo", 0, inventory_dmi_sysinfo)