Module: check_mk Branch: master Commit: 1801656f875ae6e6de8eb6547cae292255bfbfd9 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=1801656f875ae6… Author: Simon Betz &lt;si(a)mathias-kettner.de&gt; Date: Fri Mar 4 09:12:12 2016 +0100 3257 dell_idrac_virtdisks: new check which monitors the virtual disks of a Dell IDrac Device --- .werks/3257 | 9 +++++ ChangeLog | 1 + checkman/dell_idrac_virtdisks | 22 +++++++++++ checks/dell_idrac_virtdisks | 86 +++++++++++++++++++++++++++++++++++++++++ 4 files changed, 118 insertions(+) diff --git a/.werks/3257 b/.werks/3257 new file mode 100644 index 0000000..0515549 --- /dev/null +++ b/.werks/3257 @@ -0,0 +1,9 @@ +Title: dell_idrac_virtdisks: new check which monitors the virtual disks of a Dell IDrac Device +Level: 1 +Component: checks +Compatible: compat +Version: 1.2.9i1 +Date: 1457079074 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index d85ebfc..2bdc503 100644 --- a/ChangeLog +++ b/ChangeLog @@ -18,6 +18,7 @@ * 3191 cisco_redundancy: new check which monitors the status of the redundant unit of Cisco devices supporting the CISCO-RF-MIB * 3083 mk_jolokia: The plugin can now be configured with a service url to treat the jolokia server as a jmx proxy * 3085 fortigate_signatures: new check to monitor av and ips signatures on fortigate firewalls... + * 3257 dell_idrac_virtdisks: new check which monitors the virtual disks of a Dell IDrac Device * 3073 FIX: windows agent: relative paths to mrpe scripts are now treated as relative to the agent installation directory... * 3061 FIX: mk_jolokia: Fixed debugging of the agent plugin * 3074 FIX: windows agent: fixed incorrect values for 32-bit performance counters diff --git a/checkman/dell_idrac_virtdisks b/checkman/dell_idrac_virtdisks new file mode 100644 index 0000000..dc39144 --- /dev/null +++ b/checkman/dell_idrac_virtdisks @@ -0,0 +1,22 @@ +title: Dell iDrac: Virtual Disks +agents: snmp +catalog: hw/server/dell +license: GPL +distribution: check_mk +description: + This checks monitors the disk and component status of a Dell iDrac and + gives information about the number of physical disks which can be lost + before the$ virtual disk loses its redundancy. + + The check goes CRIT if the disk fails or is degraded or if the component + reports critical or non-recoverable. + The check changes to WARN if the disk state is unknown or if the component + is unknown or non-critical. + Otherwise the check is OK. + +item: + The virtual disk name. + +inventory: + One check is created for each virtual disk. + diff --git a/checks/dell_idrac_virtdisks b/checks/dell_idrac_virtdisks new file mode 100644 index 0000000..39f76f6 --- /dev/null +++ b/checks/dell_idrac_virtdisks @@ -0,0 +1,86 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | 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- +# tails. 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. + + +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.2.1 System --> IDRAC-MIB::virtualDiskName.1 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.2.2 Oracle --> IDRAC-MIB::virtualDiskName.2 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.2.3 Backup --> IDRAC-MIB::virtualDiskName.3 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.4.1 2 --> IDRAC-MIB::virtualDiskState.1 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.4.2 2 --> IDRAC-MIB::virtualDiskState.2 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.4.3 2 --> IDRAC-MIB::virtualDiskState.3 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.20.1 3 --> IDRAC-MIB::virtualDiskComponentStatus.1 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.20.2 3 --> IDRAC-MIB::virtualDiskComponentStatus.2 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.20.3 3 --> IDRAC-MIB::virtualDiskComponentStatus.3 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.34.1 1 --> IDRAC-MIB::virtualDiskRemainingRedundancy.1 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.34.2 1 --> IDRAC-MIB::virtualDiskRemainingRedundancy.2 +# .1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1.34.3 1 --> IDRAC-MIB::virtualDiskRemainingRedundancy.3 + + +def inventory_dell_idrac_virtdisks(info): + return [ (line[0], None) for line in info ] + + +def check_dell_idrac_virtdisks(item, _no_params, info): + map_states = { + "disk" : { + "1" : (1, "unknown"), + "2" : (0, "online"), + "3" : (2, "failed"), + "4" : (2, "degraded"), + }, + "component" : { + "1" : (0, "other"), + "2" : (1, "unknown"), + "3" : (0, "OK"), + "4" : (1, "non-critical"), + "5" : (2, "critical"), + "6" : (2, "non-recoverable"), + }, + } + for name, disk_state, component_state, redundancy in info: + if item == name: + for what, what_key in [ + (disk_state, "Disk"), + (component_state, "Component")]: + state, state_readable = map_states[what_key.lower()][what] + yield state, "%s status: %s" % (what_key, state_readable) + + yield 0, "Remaining redundancy: %s physical disk(s)" % redundancy + + +check_info["dell_idrac_virtdisks"] = { + "check_function" : check_dell_idrac_virtdisks, + "inventory_function" : inventory_dell_idrac_virtdisks, + "service_description" : "Virtual Disk %s", + "snmp_scan_function" : lambda oid: oid('.1.3.6.1.2.1.1.2.0') == ".1.3.6.1.4.1.674.10892.5", + "snmp_info" : (".1.3.6.1.4.1.674.10892.5.5.1.20.140.1.1", [ + "2", # virtualDiskName + "4", # virtualDiskState + "20", # virtualComponentStatus + "34", # virtualDiskRemainingRedundancy + ]), +} +