[checkmk-commits] Check_MK Git: check_mk: ibm_svc_array: New check for Status of RAID Arrays in IBM SVC / Storwize devices.

Module: check_mk Branch: master Commit: 21406af93f1c1eb186ac97c9a101d4aa9a7f08b2 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=21406af93f1c1e… Author: Bernd Stroessenreuther &lt;bs(a)mathias-kettner.de&gt; Date: Wed Apr 30 12:40:20 2014 +0200 ibm_svc_array: New check for Status of RAID Arrays in IBM SVC / Storwize devices. --- .werks/952 | 8 ++++ ChangeLog | 1 + agents/special/agent_ibmsvc | 7 ++- checkman/ibm_svc_array | 26 +++++++++++ checks/ibm_svc_array | 71 +++++++++++++++++++++++++++++++ web/plugins/wato/datasource_programs.py | 5 ++- 6 files changed, 114 insertions(+), 4 deletions(-) diff --git a/.werks/952 b/.werks/952 new file mode 100644 index 0000000..2b51cf5 --- /dev/null +++ b/.werks/952 @@ -0,0 +1,8 @@ +Title: ibm_svc_array: New check for Status of RAID Arrays in IBM SVC / Storwize devices. +Level: 1 +Component: checks +Version: 1.2.5i3 +Date: 1398854374 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index 3cc3a5b..5cf1b1d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -40,6 +40,7 @@ * 0156 akcp_daisy_temp: New Check for akcp daisyTemp sensor chains... * 0899 enterasys_temp: New Check for temperature sensor in Enterasys Switches * 0901 ibm_svc_portfc: more devices recognized... + * 0952 ibm_svc_array: New check for Status of RAID Arrays in IBM SVC / Storwize devices. * 0777 FIX: special agent emcvnx: did not work with security file authentication... * 0786 FIX: zfsget: fixed compatibility with older Solaris agents... * 0809 FIX: brocade_fcport: Fixed recently introduced problem with port speed detection diff --git a/agents/special/agent_ibmsvc b/agents/special/agent_ibmsvc index 8be2635..ba51bba 100755 --- a/agents/special/agent_ibmsvc +++ b/agents/special/agent_ibmsvc @@ -62,8 +62,9 @@ OPTIONS: which may contain the keywords "lshost", "lslicense", "lsmdisk", "lsmdiskgrp", "lsnode", "lsnodestats", "lssystem", "lssystemstats", "lseventlog", "lsportfc" - "lsenclosure", "lsenclosurestats" or "all" to define - which information should be queried from the device. + "lsenclosure", "lsenclosurestats", "lsarray" or "all" + to define which information should be queried from + the device. You can define to use only view of them to optimize performance. The default is "all". @@ -117,6 +118,8 @@ command_options = { "command" : "lsenclosure -nohdr -delim :"}, "lsenclosurestats" : {"section_header" : "ibm_svc_enclosurestats", "active" : False, "command" : "lsenclosurestats -nohdr -delim :"}, + "lsarray" : {"section_header" : "ibm_svc_array", "active" : False, + "command" : "lsarray -nohdr -delim :"}, } for o,a in opts: diff --git a/checkman/ibm_svc_array b/checkman/ibm_svc_array new file mode 100644 index 0000000..0324051 --- /dev/null +++ b/checkman/ibm_svc_array @@ -0,0 +1,26 @@ +title: IBM SVC / Storwize V3700 / V7000: Status of RAID Arrays +agents: ibm_svc +catalog: hw/storagehw/ibm +license: GPL +distribution: check_mk +description: + Checks the status of RAID Arrays in an IBM SVC / Storwize V3700 / V7000 + device. + + Status {online} is {OK}, status {offline} and {degraded} are {CRIT} and + every other status is {WARN}. + + Other informations given in the check output is just informational and + does not trigger any state change. + + Please note: You need the Special Agent agent_ibmsvc to retrieve the monitoring + data from the device. Your monitoring user must be able to SSH to the device + with SSH Key Authentification. Please exchange SSH key. The Special Agent itself + can be configured by WATO. + +item: + The ID of the RAID Array as delivered by lsarray command. + +inventory: + Creates one check for every RAID Array on the IBM SVC / Storwize V3700 / V7000 + device. diff --git a/checks/ibm_svc_array b/checks/ibm_svc_array new file mode 100644 index 0000000..19c114b --- /dev/null +++ b/checks/ibm_svc_array @@ -0,0 +1,71 @@ +#!/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: +# <<<ibm_svc_array:sep(58)>>> +# 27:SSD_mdisk27:online:1:POOL_0_V7000_RZ:372.1GB:online:raid1:1:256:generic_ssd +# 28:SSD_mdisk28:online:2:POOL_1_V7000_BRZ:372.1GB:online:raid1:1:256:generic_ssd +# 29:SSD_mdisk0:online:1:POOL_0_V7000_RZ:372.1GB:online:raid1:1:256:generic_ssd +# 30:SSD_mdisk1:online:2:POOL_1_V7000_BRZ:372.1GB:online:raid1:1:256:generic_ssd + + +def inventory_ibm_svc_array(info): + inventory = [] + for mdisk_id, mdisk_name, mdisk_status, mdisk_grp_id, mdisk_grp_name, capacity, \ + raid_status, raid_level, redundancy, strip_size, tier in info: + inventory.append( (mdisk_id, None) ) + return inventory + +def check_ibm_svc_array(item, _no_params, info): + status = 3 + for mdisk_id, mdisk_name, mdisk_status, mdisk_grp_id, mdisk_grp_name, capacity, \ + raid_status, raid_level, redundancy, strip_size, tier in info: + if mdisk_id == item: + + # Check raid_status + message = "RAID Array %s reports status %s" % (item, raid_status) + if raid_status == "online": + status = 0 + elif raid_status == "offline" or raid_status == "degraded": + status = 2 + message += "(!!)" + else: + status = 1 + message += "(!)" + + # add information + message += ", RAID Level: %s, Tier: %s" % (raid_level, tier) + + return status, message + return 3, "RAID Array %s not found in agent output" % item + +check_info["ibm_svc_array"] = { + "check_function" : check_ibm_svc_array, + "inventory_function" : inventory_ibm_svc_array, + "service_description" : "IBM SVC RAID Array %s", + "has_perfdata" : False, +} + diff --git a/web/plugins/wato/datasource_programs.py b/web/plugins/wato/datasource_programs.py index a69cec5..7cb00e5 100644 --- a/web/plugins/wato/datasource_programs.py +++ b/web/plugins/wato/datasource_programs.py @@ -40,7 +40,7 @@ register_rule(group, "via SSH. The command line may contain the placeholders <tt>&lt;IP&gt;</tt> and " "<tt>&lt;HOST&gt;</tt>."), label = _("Command line to execute"), - empty_text = _("Access Check_MK Agent via TCP"), + empty_text = _("Access Check_MK Agent via TCP"), size = 80, attrencode = True)) @@ -277,10 +277,11 @@ register_rule(group, ( "lsportfc", _("FC Ports") ), ( "lsenclosure", _("Enclosures") ), ( "lsenclosurestats", _("Enclosure Stats") ), + ( "lsarray", _("RAID Arrays") ), ], default_value = [ "lshost", "lslicense", "lsmdisk", "lsmdiskgrp", "lsnode", "lsnodestats", "lssystem", "lssystemstats", "lsportfc", - "lsenclosure", "lsenclosurestats" ], + "lsenclosure", "lsenclosurestats", "lsarray" ], allow_empty = False, ), title = _("Retrieve information about..."),