From 23714fa9cd7ebeaffb9f833e865f82ad35bea390 Mon Sep 17 00:00:00 2001 From: Gardar Thorsteinsson Date: Fri, 14 Jun 2019 11:18:20 +0000 Subject: [PATCH 1/2] Initial packaging of hpssacli plugin --- check_hpssacli/LICENSE | 341 +++++++++++++++++ check_hpssacli/README | 53 +++ check_hpssacli/check_hpssacli.py | 361 ++++++++++++++++++ .../nagios-okplugin-check_hpssacli.spec | 45 +++ check_hpssacli/nrpe.d/check_hpssacli.cfg | 2 + check_hpssacli/sudoers.d/check_hpssacli | 2 + 6 files changed, 804 insertions(+) create mode 100644 check_hpssacli/LICENSE create mode 100644 check_hpssacli/README create mode 100644 check_hpssacli/check_hpssacli.py create mode 100644 check_hpssacli/nagios-okplugin-check_hpssacli.spec create mode 100644 check_hpssacli/nrpe.d/check_hpssacli.cfg create mode 100644 check_hpssacli/sudoers.d/check_hpssacli diff --git a/check_hpssacli/LICENSE b/check_hpssacli/LICENSE new file mode 100644 index 0000000..21b9363 --- /dev/null +++ b/check_hpssacli/LICENSE @@ -0,0 +1,341 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/check_hpssacli/README b/check_hpssacli/README new file mode 100644 index 0000000..14a8c3c --- /dev/null +++ b/check_hpssacli/README @@ -0,0 +1,53 @@ += check_hpssacli = +Checks the raid status on a HP Array using hpssacli. to check the following: + + * Controller Status + * Controller Cache Status + * Logical disk health (raid status) + * Physical disk health + +== Download == +check_hpssacli.py depends on the hpssacli binary which comes with the HP Proliant Support Pack (PSP). The PSP can be downloaded [http://downloads.linux.hp.com/SDR/downloads/ProLiantSupportPack here]. + +You can get check_hpacucly.py directly from our subversion repo [http://opensource.is/trac/browser/nagios-plugins/check_hpssacli/trunk here] + +== help page == +{{{ +# python check_hpssacli.py --help +check_hpssacli version 1.0 +This plugin checks HP Array with the hpssacli command + +Usage: check_hpssacli.py +Usage: check_hpssacli.py [--help] +Usage: check_hpssacli.py [--version] +Usage: check_hpssacli.py [--path ] +Usage: check_hpssacli.py [--no-perfdata] +Usage: check_hpssacli.py [--no-longoutput] + + +}}} + +== Example output == +{{{ +# ./check_hparray --all +OK - Found 1 controllers, 2 logicaldisks. 8 physicaldisks. | + +Smart Array P400 in Slot 1 +- Controller Status: OK (sn: P61620F9VV6FX2) +- Cache Status: OK (sn: PA82C0H9VV4695) + +Checking logical Disks: +- Logical Drive: 1 (/boot 101 MB) = OK +- Logical Drive: 2 (None) = OK + +Checking Physical Disks: +- physicaldrive 2I:1:1, SAS, 146 GB = OK +- physicaldrive 2I:1:2, SAS, 146 GB = OK +- physicaldrive 1I:1:5, SAS, 146 GB = OK +- physicaldrive 1I:1:6, SAS, 146 GB = OK +- physicaldrive 1I:1:7, SAS, 146 GB = OK +- physicaldrive 1I:1:8, SAS, 146 GB = OK +- physicaldrive 2I:1:3, SAS, 146 GB = OK +- physicaldrive 2I:1:4, SAS, 146 GB = OK +}}} + diff --git a/check_hpssacli/check_hpssacli.py b/check_hpssacli/check_hpssacli.py new file mode 100644 index 0000000..ef65a23 --- /dev/null +++ b/check_hpssacli/check_hpssacli.py @@ -0,0 +1,361 @@ +#!/usr/bin/python +# +# Copyright 2019, Gardar Thorsteinsson +# +# check_hpssacli.py 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, either version 3 of the License, or +# (at your option) any later version. +# +# check_hpssacli.py is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# About this script +# +# This script will check the status of Smart Array Raid Controller +# You need the hpssacli binary in path (/usr/sbin/hpssacli is a good place) +# hpssacli comes with the Proliant Support Pack (PSP) from HP + +debugging = False + +# No real need to change anything below here +version = "1.1" +ok = 0 +warning = 1 +critical = 2 +unknown = 3 +not_present = -1 +nagios_status = -1 + +state = {} +state[not_present] = "Not Present" +state[ok] = "OK" +state[warning] = "Warning" +state[critical] = "Critical" +state[unknown] = "Unknown" + + +longserviceoutput = "\n" +perfdata = "" +summary = "" +sudo = False + + +from sys import exit +from sys import argv +from os import getenv, putenv, environ +import subprocess + + +def print_help(): + print "check_hpssacli version %s" % version + print "This plugin checks HP Array with the hpssacli command" + print "" + print "Usage: %s " % argv[0] + print "Usage: %s [--help]" % argv[0] + print "Usage: %s [--version]" % argv[0] + print "Usage: %s [--path ]" % argv[0] + print "Usage: %s [--no-perfdata]" % argv[0] + print "Usage: %s [--no-longoutput]" % argv[0] + print "" + + +def error(errortext): + print "* Error: %s" % errortext + print_help() + print "* Error: %s" % errortext + exit(unknown) + + +def debug(debugtext): + global debugging + if debugging: + print debugtext + + +def runCommand(command): + """ Run command from the shell prompt. Exit Nagios style if unsuccessful""" + proc = subprocess.Popen(command, + shell=True, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + ) + stdout, stderr = proc.communicate('through stdin to stdout') + if proc.returncode > 0: + print "Error %s: %s\n command was: '%s'"\ + % (proc.returncode, stderr.strip(), command) + debug("results: %s" % (stdout.strip())) + if proc.returncode == 127: # File not found, lets print path + path = getenv("PATH") + print "Check if your path is correct %s" % (path) + if stderr.find('Password:') == 0 and command.find('sudo') == 0: + print "Check if user is in the sudoers file" + if stderr.find('sorry, you must have a tty to run sudo') == 0 and command.find('sudo') == 0: + print "Please remove 'requiretty' from /etc/sudoers" + exit(unknown) + else: + return stdout + + +def end(): + global summary + global longserviceoutput + global perfdata + global nagios_status + print "%s - %s | %s" % (state[nagios_status], summary, perfdata) + print longserviceoutput + if nagios_status < 0: + nagios_status = unknown + exit(nagios_status) + + +def add_perfdata(text): + global perfdata + text = text.strip() + perfdata = perfdata + " %s " % (text) + + +def add_long(text): + global longserviceoutput + longserviceoutput = longserviceoutput + text + '\n' + + +def add_summary(text): + global summary + summary = summary + text + + +def set_path(path): + current_path = getenv('PATH') + if current_path.find('C:\\') > -1: # We are on this platform + if path == '': + path = ";C:\Program Files\hp\hpssacli\Bin" + path = path + ";C:\Program Files (x86)\hp\hpssacli\Bin" + else: + path = ';' + path + else: # Unix/Linux, etc + if path == '': + path = ":/usr/sbin" + else: + path = ':' + path + current_path = "%s%s" % (current_path, path) + environ['PATH'] = current_path + + +def run_hpssacli(run_type='controllers', controller=None): + if run_type == 'controllers': + command = "hpssacli controller all show detail" + elif run_type in ('logicaldisks', 'physicaldisks'): + if 'Slot' not in controller: + add_summary("Controller not found") + end() + identifier = 'slot=%s' % (controller['Slot']) + command = "hpssacli controller %s %s all show detail" + if run_type == 'logicaldisks': + subcommand = 'ld' + elif run_type == 'physicaldisks': + subcommand = 'pd' + else: + end() + return + command = command % (identifier, subcommand) + debug(command) + if sudo: + command = "sudo " + command + output = runCommand(command) + # Some basic error checking + error_strings = ['Permission denied'] + error_strings.append('Error: You need to have administrator rights to continue.') + for error in error_strings: + if output.find(error) > -1 and output.find("sudo") != 0: + command = "sudo " + command + print command + output = runCommand(command) + output = output.split('\n') + objects = [] + my_object = None + for i in output: + if len(i) == 0: + continue + if i.strip() == '': + continue + if i.startswith('Note:'): + continue + if run_type == 'controllers' and i[0] != ' ': # space on first line + if my_object and not my_object in objects: + objects.append(my_object) + my_object = {} + my_object['name'] = i + elif run_type == 'logicaldisks' and i.find('Logical Drive:') > 0: + if my_object and not my_object in objects: + objects.append(my_object) + my_object = {} + my_object['name'] = i.strip() + elif run_type == 'physicaldisks' and i.find('physicaldrive') > 0: + if my_object and not my_object in objects: + objects.append(my_object) + my_object = {} + my_object['name'] = i.strip() + else: + i = i.strip() + if i.find(':') < 1: + continue + i = i.split(':') + if i[0] == '': + continue # skip empty lines + if len(i) == 1: + continue + key = i[0].strip() + value = ' '.join(i[1:]).strip() + my_object[key] = value + if my_object and not my_object in objects: + objects.append(my_object) + return objects + + +controllers = [] + + +def check_controllers(): + global controllers + status = -1 + controllers = run_hpssacli() + if len(controllers) == 0: + add_summary("No Disk Controllers Found. Exiting...") + global nagios_state + nagios_state = unknown + end() + add_summary("Found %s controllers" % (len(controllers))) + for i in controllers: + controller_status = check(i, 'Controller Status', 'OK') + status = max(status, controller_status) + + cache_status = check(i, 'Cache Status') + status = max(status, cache_status) + + controller_serial = 'n/a' + cache_serial = 'n/a' + if 'Serial Number' in i: + controller_serial = i['Serial Number'] + if 'Cache Serial Number' in i: + cache_serial = i['Cache Serial Number'] + add_long("%s" % (i['name'])) + add_long("- Controller Status: %s (sn: %s)" + % (state[controller_status], controller_serial)) + add_long("- Cache Status: %s (sn: %s)" + % (state[cache_status], cache_serial)) + + if controller_status > ok or cache_status > ok: + add_summary(";%s on %s;" % (state[controller_status], i['name'])) + + add_summary(', ') + return status + + +def check_logicaldisks(): + global controllers + if len(controllers) < 1: + controllers = run_hpssacli() + logicaldisks = [] + for controller in controllers: + for ld in run_hpssacli(run_type='logicaldisks', + controller=controller): + logicaldisks.append(ld) + status = -1 + add_long("\nChecking logical Disks:") + add_summary("%s logicaldisks" % (len(logicaldisks))) + for i in logicaldisks: + ld_status = check(i, 'Status') + status = max(status, ld_status) + + if i.get('Status') == 'Failed': + status = max(status, critical) + + mount_point = i['Mount Points'] + add_long("- %s (%s) = %s" % (i['name'], mount_point, state[ld_status])) + add_summary(". ") + + +def check_physicaldisks(): + global controllers + disktype = 'physicaldisks' + if len(controllers) < 1: + controllers = run_hpssacli() + disks = [] + for controller in controllers: + for disk in run_hpssacli(run_type=disktype, controller=controller): + disks.append(disk) + status = -1 + add_long("\nChecking Physical Disks:") + add_summary("%s %s" % (len(disks), disktype)) + for i in disks: + disk_status = check(i, 'Status') + status = max(status, disk_status) + + size = i['Size'] + firmware = i['Firmware Revision'] + interface = i['Interface Type'] + serial = i['Serial Number'] + model = i['Model'] + add_long("- %s, %s, %s = %s" % + (i['name'], interface, size, state[disk_status]) + ) + if disk_status > ok: + error_str = "-- Replace drive, firmware=%s, model=%s, serial=%s" + add_long(error_str % (firmware, model, serial)) + if status > ok: + add_summary("(errors)") + add_summary(". ") + + +def check(my_object, field, valid_states=None): + if valid_states is None: + valid_states = ['OK'] + state = -1 + global nagios_status + if field in my_object: + if my_object[field] in valid_states: + state = ok + else: + state = warning + nagios_status = max(nagios_status, state) + return state + + +def parse_arguments(): + arguments = argv[1:] + while len(arguments) > 0: + arg = arguments.pop(0) + if arg == '--help': + print_help() + exit(ok) + elif arg == '--path': + path = arguments.pop(0) + set_path(path) + elif arg == '--debug': + global debugging + debugging = True + elif arg == '--sudo': + global sudo + sudo = True + else: + print_help() + exit(unknown) + + +def main(): + parse_arguments() + set_path('') + check_controllers() + check_logicaldisks() + check_physicaldisks() + end() + + +if __name__ == '__main__': + main() diff --git a/check_hpssacli/nagios-okplugin-check_hpssacli.spec b/check_hpssacli/nagios-okplugin-check_hpssacli.spec new file mode 100644 index 0000000..0251f14 --- /dev/null +++ b/check_hpssacli/nagios-okplugin-check_hpssacli.spec @@ -0,0 +1,45 @@ +%define debug_package %{nil} + +Summary: A Nagios plugin to check HP Array with hpssacli +Name: nagios-okplugin-check_hpssacli +Version: 1 +Release: 1%{?dist} +License: GPLv2+ +Group: Applications/System +URL: http://opensource.is/trac/wiki/check_hpssacli +Source0: http://opensource.ok.is/trac/browser/nagios-plugins/check_hpssacli/releases/nagios-okplugin-check_hpssacli-%{version}.tar.gz +Requires: hpssacli +BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) +Packager: Gardar Thorsteinsson + + +%description +Checks HP Array with hpssacli + +%prep +%setup -q +perl -pi -e "s|/usr/lib|%{_libdir}|g" nrpe.d/check_hpssacli.cfg +perl -pi -e "s|/usr/lib64|%{_libdir}|g" sudoers.d/* + +%build + + +%install +rm -rf %{buildroot} +install -D -p -m 0755 check_hpssacli.py %{buildroot}%{_libdir}/nagios/plugins/check_hpssacli.py +install -D -p -m 0755 nrpe.d/check_hpssacli.cfg %{buildroot}/etc/nrpe.d/check_hpssacli.cfg +install -D -p -m 0440 sudoers.d/check_hpssacli %{buildroot}/etc/sudoers.d/check_hpssacli + +%clean +rm -rf %{buildroot} + +%files +%defattr(-,root,root,-) +%doc README LICENSE +%{_libdir}/nagios/plugins/* +/etc/nrpe.d/check_hpssacli.cfg +/etc/sudoers.d/check_hpssacli + +%changelog +* Fri Jun 14 2019 Gardar Thorsteinsson 1.1 +- Initial packaging diff --git a/check_hpssacli/nrpe.d/check_hpssacli.cfg b/check_hpssacli/nrpe.d/check_hpssacli.cfg new file mode 100644 index 0000000..9f9bf98 --- /dev/null +++ b/check_hpssacli/nrpe.d/check_hpssacli.cfg @@ -0,0 +1,2 @@ +command[check_hpssacli]=sudo /usr/lib/nagios/plugins/check_hpssacli.py + diff --git a/check_hpssacli/sudoers.d/check_hpssacli b/check_hpssacli/sudoers.d/check_hpssacli new file mode 100644 index 0000000..24a1405 --- /dev/null +++ b/check_hpssacli/sudoers.d/check_hpssacli @@ -0,0 +1,2 @@ +Defaults:nrpe !requiretty +nrpe ALL=(ALL) NOPASSWD: /usr/lib64/nagios/plugins/check_hpssacli.py From d9b0b77dc1d032ca3352abdd5b91862640a4dedd Mon Sep 17 00:00:00 2001 From: Gardar Thorsteinsson Date: Fri, 14 Jun 2019 14:09:35 +0000 Subject: [PATCH 2/2] ssacli path updated for windows --- check_hpssacli/check_hpssacli.py | 1 + 1 file changed, 1 insertion(+) diff --git a/check_hpssacli/check_hpssacli.py b/check_hpssacli/check_hpssacli.py index ef65a23..29a4370 100644 --- a/check_hpssacli/check_hpssacli.py +++ b/check_hpssacli/check_hpssacli.py @@ -136,6 +136,7 @@ def set_path(path): if path == '': path = ";C:\Program Files\hp\hpssacli\Bin" path = path + ";C:\Program Files (x86)\hp\hpssacli\Bin" + path = path + ";C:\Program Files\Smart Storage Administrator\ssacli\bin" else: path = ';' + path else: # Unix/Linux, etc