[checkmk-commits] Check_MK Git: check_mk: New Check for Areca Raid Controllers

Module: check_mk Branch: master Commit: e680d189362bcacd02f0585e16fd02a4023fd9df URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=e680d189362bca… Author: Bastian Kuhn &lt;bk(a)mathias-kettner.de&gt; Date: Wed Nov 20 14:46:31 2013 +0100 New Check for Areca Raid Controllers --- .werks/97 | 7 ++++ ChangeLog | 1 + agents/plugins/arc_raid_status.sh | 5 +++ checkman/arc_raid_status | 19 ++++++++++ checks/arc_raid_status | 70 +++++++++++++++++++++++++++++++++++++ 5 files changed, 102 insertions(+) diff --git a/.werks/97 b/.werks/97 new file mode 100644 index 0000000..0471348 --- /dev/null +++ b/.werks/97 @@ -0,0 +1,7 @@ +Title: New Check for Areca Raid Controllers +Level: 1 +Component: checks +Version: 1.2.3i7 +Date: 1384955153 +Class: feature + diff --git a/ChangeLog b/ChangeLog index c647592..beab0ff 100644 --- a/ChangeLog +++ b/ChangeLog @@ -19,6 +19,7 @@ * 0069 veeam_client: limits for time since last backup introduced * 0214 Logwatch: context lines can now be disabled using nocontext=1... * 0038 New checks for casa: casa_cpu_mem casa_cpu_temp casa_cpu_util casa_fan casa_power + * 0097 New Check for Areca Raid Controllers * 0024 FIX: cisco_wlc: removed configuration parameter ap_model * 0065 FIX: veeam_client: check behaviour improved when backup is in progress * 0066 FIX: veeam_jobs: check behaviour improved when backup is in progress diff --git a/agents/plugins/arc_raid_status.sh b/agents/plugins/arc_raid_status.sh new file mode 100644 index 0000000..fa3a722 --- /dev/null +++ b/agents/plugins/arc_raid_status.sh @@ -0,0 +1,5 @@ +#cli64 can be found at: +# ftp://ftp.areca.com.tw/RaidCards/AP_Drivers/Linux/CLI/ + +echo "<<<arc_raid_status>>>" +cli64 rsf info | tail -n +3 | head -n -2 diff --git a/checkman/arc_raid_status b/checkman/arc_raid_status new file mode 100644 index 0000000..105c905 --- /dev/null +++ b/checkman/arc_raid_status @@ -0,0 +1,19 @@ +title: Areca Raid Controllers +agents: linux +catalog: os/storage +license: GPL +distribution: check_mk +description: + This check monitors the health and current Status of a areca raid controller. + The check returns a {CRIT} for Degarde and Incompleted, {WARN} in case of Rebuilding. + Also {CRIT} is returned is an case that the number of disks in the array Changes. + The cli64 has be installed for the agent plugin to work. It can be downloaded here: + ftp://ftp.areca.com.tw/RaidCards/AP_Drivers/Linux/CLI/ + + +item: + The numeric number of the array, reported by areca cli tool + +inventory: + One check is created for array + diff --git a/checks/arc_raid_status b/checks/arc_raid_status new file mode 100644 index 0000000..9d72745 --- /dev/null +++ b/checks/arc_raid_status @@ -0,0 +1,70 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2013 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. + +# Example output from agent: +# 1 Raid Set # 00 3 2250.5GB 0.0GB 123 Normal +# ( # Name Disks TotalCap FreeCap DiskChannels State ) + +def inventory_arc_raid_status(info): + return [ ( x[0], saveint(x[-5]) ) for x in info ] + +def check_arc_raid_status(item, params, info): + for line in info: + if line[0] == item: + messages = [] + state = 0 + + raid_state = line[-1] + label = "" + if raid_state in [ "Degarde", "Incompleted" ]: + state = 2 + label = "(!!)" + elif raid_state == "Rebuilding": + state = 1 + label = "(!)" + elif raid_state != "Normal": + state = 2 + label = "(!!)" + messages.append("Raid in state: %s%s" % ( raid_state, label )) + + # Check the number of disks + i_disks = params + c_disks = saveint(line[-5]) + if i_disks != c_disks: + message.append("Number of disks has changed from %d to %d(!!)" % ( i_disks, c_disks )) + state = 2 + + return state, ", ".join(messages) + + return 3, "Array not found" + +check_info["arc_raid_status"] = { + "check_function" : check_arc_raid_status, + "inventory_function" : inventory_arc_raid_status, + "service_description" : "Raid Array #%s", + "has_perfdata" : False, +} +