[checkmk-commits] Check_MK Git: check_mk: #2572 omreport_vdisk: New check for virtual disks on Dell OpenManage supported devices

Module: check_mk Branch: master Commit: 381025139e9f50061e70a33e393240b2450f1cae URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=381025139e9f50… Author: Sebastian Herbord &lt;sh(a)mathias-kettner.de&gt; Date: Mon Sep 7 11:29:48 2015 +0200 #2572 omreport_vdisk: New check for virtual disks on Dell OpenManage supported devices --- .werks/2572 | 9 ++++++ ChangeLog | 1 + agents/plugins/mk_omreport | 30 ++++++++++++++++++ checkman/omreport_vdisk | 20 ++++++++++++ checks/omreport.include | 60 ++++++++++++++++++++++++++++++++++++ checks/omreport_vdisk | 73 ++++++++++++++++++++++++++++++++++++++++++++ 6 files changed, 193 insertions(+) diff --git a/.werks/2572 b/.werks/2572 new file mode 100644 index 0000000..d2b9f5a --- /dev/null +++ b/.werks/2572 @@ -0,0 +1,9 @@ +Title: omreport_vdisk: New check for virtual disks on Dell OpenManage supported devices +Level: 1 +Component: checks +Compatible: compat +Version: 1.2.7i3 +Date: 1441618103 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index 9b03f53..f0da4e0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -72,6 +72,7 @@ * 2563 ipr400_temp, ipr400_in_voltage: New checks for the Omnitronics IPR400 * 2583 new check datapower_tcp: monitors the number of TCP connections in the various possible states * 2565 dell_om_disks now warns if SMART predicts disk failure + * 2572 omreport_vdisk: New check for virtual disks on Dell OpenManage supported devices * 2315 FIX: windows agent: BOM replacement, fixed incorrect byte offset... * 2316 FIX: windows agent: fix garbled output of cached agent plugins... * 2358 FIX: check_mk_agent.solaris: more correct computation of zfs used space... diff --git a/agents/plugins/mk_omreport b/agents/plugins/mk_omreport new file mode 100755 index 0000000..fb84fc5 --- /dev/null +++ b/agents/plugins/mk_omreport @@ -0,0 +1,30 @@ +#!/bin/bash +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2014 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. + +if which omreport >/dev/null +then + echo "<<<omreport_vdisk>>>" + omreport storage vdisk +fi diff --git a/checkman/omreport_vdisk b/checkman/omreport_vdisk new file mode 100644 index 0000000..5c34428 --- /dev/null +++ b/checkman/omreport_vdisk @@ -0,0 +1,20 @@ +title: Dell OpenManage: Virtual Disks +agents: linux +catalog: hw/server/dell +license: GPL +distribution: check_mk +description: + This check monitors the current status of Virtual Disks (i.e. raid) on + a Dell server. + The check returns error states based on what the device reports itself. + It also returns a {CRIT} if the "state" of the device isn't reported as "ready". + + This check requires the omreport tool to be installed and the mk_omreport plugin + to be installed. + +item: + Vogical disk number as reported by omreport + +inventory: + One check is created for each virtual disk + diff --git a/checks/omreport.include b/checks/omreport.include new file mode 100644 index 0000000..8d8ea5a --- /dev/null +++ b/checks/omreport.include @@ -0,0 +1,60 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2015 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. + + +def parse_omreport(info): + result = {} + current_obj = {} + + def insert(obj): + result[obj["ID"]] = obj.copy() + obj.clear() + + for line in info: + try: + idx = line.index(":") + except ValueError: + # no colon in the line + continue + key = " ".join(line[:idx]) + value = " ".join(line[idx + 1:]) + if key == "ID" and current_obj: + insert(current_obj) + + current_obj[key] = value + + insert(current_obj) + return result + + +def status_translate_omreport(code): + return { + "ok" : 0, + "non-critical" : 1, + "critical" : 2, + "not found" : 3 + }.get(code.lower(), 2) + diff --git a/checks/omreport_vdisk b/checks/omreport_vdisk new file mode 100644 index 0000000..9b608ac --- /dev/null +++ b/checks/omreport_vdisk @@ -0,0 +1,73 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2015 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. + + +# sample agent output: +# +# <<<omreport_vdisk>>> +# ID : 0 +# Status : Ok +# Name : Virtual Disk 0 +# State : Ready +# Hot Spare Policy violated : Not Assigned +# Encrypted : Not Applicable +# Layout : RAID-1 +# Size : 278.88 GB (299439751168 bytes) +# T10 Protection Information Status : No +# Associated Fluid Cache State : Not Applicable +# Device Name : /dev/sda +# Bus Protocol : SAS +# Media : HDD +# Read Policy : Read Ahead +# Write Policy : Write Back +# Cache Policy : Not Applicable +# Stripe Element Size : 64 KB +# Disk Cache Policy : Unchanged + + +def inventory_omreport_vdisk(parsed): + return [(key, None) for key in parsed.keys()] + + +def check_omreport_vdisk(item, params, parsed): + if item in parsed: + status = status_translate_omreport(parsed[item]["Status"]) + if parsed[item]["State"] != "Ready": + status = 2 + + return status, "Device: %s, Status: %s, State: %s, Layout: %s" %\ + (parsed[item]["Device Name"], parsed[item]["Status"], + parsed[item]["State"], parsed[item]["Layout"]) + + +check_info["omreport_vdisk"] = { + "check_function" : check_omreport_vdisk, + "inventory_function" : inventory_omreport_vdisk, + "parse_function" : parse_omreport, + "service_description" : "Virtual Disk %s", + "includes" : ["omreport.include"] +} +