[checkmk-commits] Check_MK Git: check_mk: new check emcvnx_hba added ( including manpage and pnp-template)

Module: check_mk Branch: master Commit: 530eee4d9d55d56067de49bb021e6e0006462352 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=530eee4d9d55d5… Author: Bernd Stroessenreuther &lt;bs(a)mathias-kettner.de&gt; Date: Fri Aug 2 12:10:30 2013 +0200 new check emcvnx_hba added (including manpage and pnp-template) --- checkman/{emc_storage.hba => emcvnx_hba} | 8 -- checks/emcvnx_hba | 133 ++++++++++++++++++++++++++++++ pnp-templates/check_mk-emcvnx_disks.php | 1 + pnp-templates/check_mk-emcvnx_hba.php | 60 ++++++++++++++ 4 files changed, 194 insertions(+), 8 deletions(-) diff --git a/checkman/emc_storage.hba b/checkman/emcvnx_hba similarity index 58% rename from checkman/emc_storage.hba rename to checkman/emcvnx_hba index 58bd975..c90339b 100644 --- a/checkman/emc_storage.hba +++ b/checkman/emcvnx_hba @@ -9,18 +9,10 @@ description: The values for Blocks Read/sec and Blocks Written/sec are just informational. The check always returns {OK} - Hint for implementation: Look for "Blocks Read:" and "Blocks Written:" - lines in section "SP Name: <my Name>" and "SP Port ID: <my ID>" lines found under - "Information about each SPPORT:". Remember values of last check and devide by the - time since last check. - item: Consists of the SP Name and the SP Port ID as returned by the agent. E. g. "SP A Port 0" - Hint for implementation: Look for "SP Name:" and "SP Port ID:" lines in section - "Information about each SPPORT:" - perfdata: Two values: Blocks Read/sec and Blocks Written/sec diff --git a/checks/emcvnx_hba b/checks/emcvnx_hba new file mode 100644 index 0000000..a0df51c --- /dev/null +++ b/checks/emcvnx_hba @@ -0,0 +1,133 @@ +#!/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: +#<<<emcvnx_hba>>> +#Information about each SPPORT: +# +#SP Name: SP A +#SP Port ID: 0 +#SP UID: 50:06:01:60:BE:A0:5D:E5:50:06:01:60:3E:A0:5D:E5 +#Link Status: Up +#Port Status: Online +#Switch Present: YES +#Switch UID: 10:00:00:27:F8:28:52:5B:20:02:00:27:F8:28:52:5B +#SP Source ID: 66048 +#ALPA Value: 0 +#Speed Value : 8Gbps +#Auto Negotiable : NO +#Available Speeds: +#2Gbps +#4Gbps +#8Gbps +#Auto +#Requested Value: Auto +#MAC Address: Not Applicable +#SFP State: Online +#Reads: 426729 +#Writes: 8683578 +#Blocks Read: 4917783 +#Blocks Written: 12008476 +#Queue Full/Busy: 0 +#I/O Module Slot: Onboard +#Physical Port ID: 2 +#Usage: Mirrorview +#SFP/Connector EMC Part Number: 019-078-042 +#SFP/Connector EMC Serial Number: 00000000000 +#SFP/Connector Vendor Part Number: AFBR-57D7APZ-E2 +#SFP/Connector Vendor Serial Number: AGL1213A3188822 +#SFP/Connector Supported Speeds: +#2Gbps +#4Gbps +#8Gbps +# +#SP Name: SP A +#SP Port ID: 1 +#SP UID: 50:06:01:60:BE:A0:5D:E5:50:06:01:61:3E:A0:5D:E5 +#Link Status: Up +#Port Status: Online +#Switch Present: YES +#[...] + +# Parse agent output into a dict of the form: +# parsed = { +# {'SP A Port 0': {'Blocks Read': 4917783, 'Blocks Written': 12008476}, +# 'SP A Port 1': {'Blocks Read': 363283639, 'Blocks Written': 218463965}, +# 'SP A Port 2': {'Blocks Read': 2, 'Blocks Written': 0}, +# 'SP B Port 0': {'Blocks Read': 0, 'Blocks Written': 4348086}, +# } + +def parse_emcvnx_hba(info): + parsed = {} + for line in info: + if len(line) > 2 and line[0] == "SP" and line[1] == "Name:": + hba_id = " ".join(line[2:]) + elif len(line) > 2 and line[0] == "SP" and line[1] == "Port" and line[2] == "ID:": + hba_id += " Port " + line[-1] + hba = {} + parsed[hba_id] = hba + elif len(line) > 2 and line[0] == "Blocks" and line[1] in ("Read:", "Written:"): + hba["Blocks " + line[1].replace(":", "")] = saveint(line[-1]) + return parsed + + +def inventory_emcvnx_hba(info): + parsed = parse_emcvnx_hba(info) + import pprint; pprint.pprint(parsed) + inventory = [] + for hba in parsed: + inventory.append( (hba, None) ) + return inventory + + +def check_emcvnx_hba(item, _no_params, info): + now = time.time() + perfdata = [] + try: + read_blocks = parse_emcvnx_hba(info)[item]["Blocks Read"] + write_blocks = parse_emcvnx_hba(info)[item]["Blocks Written"] + countername_r = "emcvnx_hba.read_blocks.%s" % item.replace(" ", "_") + countername_w = "emcvnx_hba.write_blocks.%s" % item.replace(" ", "_") + timedif, read_blocks_per_sec = get_counter(countername_r, now, read_blocks) + timedif, write_blocks_per_sec = get_counter(countername_w, now, write_blocks) + read_blocks_per_sec = saveint(read_blocks_per_sec) + write_blocks_per_sec = saveint(write_blocks_per_sec) + perfdata.append(("read_blocks", read_blocks_per_sec)) + perfdata.append(("write_blocks", write_blocks_per_sec)) + #print "read blocks: %s, %s/sec" % (read_blocks, read_blocks_per_sec) + #print "write blocks: %s, %s/sec" % (write_blocks, write_blocks_per_sec) + + return 0, "Read: %s Blocks/s, Write: %s Blocks/s" % (read_blocks_per_sec, write_blocks_per_sec), perfdata + + except KeyError: + return 3, "HBA %s not found in agent output" % item + + +check_info['emcvnx_hba'] = { + "inventory_function" : inventory_emcvnx_hba, + "check_function" : check_emcvnx_hba, + "service_description" : "HBA %s", + 'has_perfdata' : True, +} diff --git a/pnp-templates/check_mk-emcvnx_disks.php b/pnp-templates/check_mk-emcvnx_disks.php new file mode 120000 index 0000000..8b45325 --- /dev/null +++ b/pnp-templates/check_mk-emcvnx_disks.php @@ -0,0 +1 @@ +check_mk-diskstat.php \ No newline at end of file diff --git a/pnp-templates/check_mk-emcvnx_hba.php b/pnp-templates/check_mk-emcvnx_hba.php new file mode 100644 index 0000000..9823030 --- /dev/null +++ b/pnp-templates/check_mk-emcvnx_hba.php @@ -0,0 +1,60 @@ +<?php +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | 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. + +// Make data sources available via names +$RRD = array(); +foreach ($NAME as $i => $n) { + $RRD[$n] = "$RRDFILE[$i]:$DS[$i]:MAX"; + $WARN[$n] = $WARN[$i]; + $CRIT[$n] = $CRIT[$i]; + $MIN[$n] = $MIN[$i]; + $MAX[$n] = $MAX[$i]; +} + +$servicedesc = str_replace("_", " ", $servicedesc); + +$opt[1] = "--vertical-label 'I/O (Blocks/s)' -X0 --title \"iSCSI traffic $hostname / $servicedesc\" "; + +$def[1] = + "HRULE:0#a0a0a0 ". +# read + "DEF:read_blocks=$RRD[read_blocks] ". + "AREA:read_blocks#40c080:\"Read \" ". + "GPRINT:read_blocks:LAST:\"%8.1lf Blocks/s last\" ". + "GPRINT:read_blocks:AVERAGE:\"%6.1lf Blocks/s avg\" ". + "GPRINT:read_blocks:MAX:\"%6.1lf Blocks/s max\\n\" "; + +# write +$def[1] .= + "DEF:write_blocks=$RRD[write_blocks] ". + "CDEF:write_blocks_neg=write_blocks,-1,* ". + "AREA:write_blocks_neg#4080c0:\"Write \" ". + "GPRINT:write_blocks:LAST:\"%6.1lf Blocks/s last\" ". + "GPRINT:write_blocks:AVERAGE:\"%6.1lf Blocks/s avg\" ". + "GPRINT:write_blocks:MAX:\"%6.1lf Blocks/s max\\n\" ". + ""; + +?> +