[checkmk-commits] Check_MK Git: check_mk: ibm_svc_node: new check for status of IO Groups of IBM SVC / V7000 devices

Module: check_mk Branch: master Commit: 91e992255494066528fc9b7176f23dc083795ccb URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=91e99225549406… Author: Bernd Stroessenreuther &lt;bs(a)mathias-kettner.de&gt; Date: Tue Mar 25 18:11:06 2014 +0100 ibm_svc_node: new check for status of IO Groups of IBM SVC / V7000 devices --- .werks/771 | 8 +++++ ChangeLog | 1 + checkman/ibm_svc_node | 18 +++++++++++ checks/ibm_svc_node | 79 +++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 106 insertions(+) diff --git a/.werks/771 b/.werks/771 new file mode 100644 index 0000000..419f531 --- /dev/null +++ b/.werks/771 @@ -0,0 +1,8 @@ +Title: ibm_svc_node: new check for status of IO Groups of IBM SVC / V7000 devices +Level: 1 +Component: checks +Version: 1.2.5i1 +Date: 1395767425 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index 3f2c08e..52da8d5 100644 --- a/ChangeLog +++ b/ChangeLog @@ -132,6 +132,7 @@ * 0768 ibm_svc_license: New check for Licensing Status on IBM SVC / V7000 devices * 0769 ibm_svc_mdisk: new check for status and mode of MDisks in an IBM SVC / V7000 device * 0770 ibm_svc_mdiskgrp: New check for status and usage of MDisksGrps in IBM SVC / V7000 devices + * 0771 ibm_svc_node: new check for status of IO Groups of IBM SVC / V7000 devices * 0103 FIX: services: Fixed bug with service inventory defined in main.mk... * 0299 FIX: borcade_mlx_fan: Prettified output, handling "other" state now * 0300 FIX: cisco_fru_power: Trying not to inventorize not plugged in FRUs... diff --git a/checkman/ibm_svc_node b/checkman/ibm_svc_node new file mode 100644 index 0000000..83265fe --- /dev/null +++ b/checkman/ibm_svc_node @@ -0,0 +1,18 @@ +title: IBM SVC / V7000: Status of IO Groups +agents: ibm_svc +catalog: hw/storagehw/ibm +license: GPL +distribution: check_mk +description: + Checks the status of IO Groups of an IBM SVC / V7000 device. + + If all nodes of an IO Group report status {online} the check returns + {OK}. If all nodes of an IO Group report some other status (e. g. + {offline}) the check returns {CRIT}. And in all other cases - that + means if at least one node is {online} - the check returns {WARN}. + +item: + The name of the IO Group. + +inventory: + Creates one check for every IO Group in an IBM SVC / V7000 device. diff --git a/checks/ibm_svc_node b/checks/ibm_svc_node new file mode 100644 index 0000000..31b4691 --- /dev/null +++ b/checks/ibm_svc_node @@ -0,0 +1,79 @@ +#!/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: +# Put here the example output from your TCP-Based agent. If the +# check is SNMP-Based, then remove this section + +def inventory_ibm_svc_node(info): + io_groups = {} + inventory = [] + for node_id, node_name, ups_serial, wwnn, node_status, io_group_id, \ + io_group_name, config_node, ups_unique_id, hardware, iscsi_name, \ + iscsi_alias, panel_name, enclosure_id, canister_id, \ + enclosure_serial_number, additional in info: + io_groups[io_group_name] = 1 + for io_group_name in io_groups.keys(): + inventory.append( (io_group_name, None) ) + return inventory + +def check_ibm_svc_node(item, _no_params, info): + message = "" + status = 0 + online_nodes = 0 + nodes_of_iogroup = 0 + + for node_id, node_name, ups_serial, wwnn, node_status, io_group_id, \ + io_group_name, config_node, ups_unique_id, hardware, iscsi_name, \ + iscsi_alias, panel_name, enclosure_id, canister_id, \ + enclosure_serial_number, additional in info: + if io_group_name == item: + if message != "": + message += ", " + message += "Node %s is %s" % (node_name, node_status) + nodes_of_iogroup += 1 + if node_status == "online": + online_nodes += 1 + + if nodes_of_iogroup == 0: + return 3, "IO Group %s not found in agent output" % item + + if nodes_of_iogroup == online_nodes: + status = 0 + elif online_nodes == 0: + status = 2 + else: + status = 1 + + return status, message + +check_info["ibm_svc_node"] = { + "check_function" : check_ibm_svc_node, + "inventory_function" : inventory_ibm_svc_node, + "service_description" : "IBM SVC IO Group %s", + "has_perfdata" : False, +} +