[checkmk-commits] aws_ebs: Started

Module: check_mk Branch: master Commit: 72e4829691a1d570602c61541837397052d185ba URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=72e4829691a1d5… Author: Simon Betz &lt;si(a)mathias-kettner.de&gt; Date: Fri Dec 14 13:08:58 2018 +0100 aws_ebs: Started Change-Id: Ifaf8af578ac4d0cb7f913f5033c35b3f3ac398f4 --- checkman/aws_ebs | 12 ++++++++ checks/aws_ebs | 85 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 97 insertions(+) diff --git a/checkman/aws_ebs b/checkman/aws_ebs new file mode 100644 index 0000000..44e8fdf --- /dev/null +++ b/checkman/aws_ebs @@ -0,0 +1,12 @@ +title: AWS EBS Disk IO +agents: aws +catalog: cloud/aws +license: GPL +distribution: check_mk +description: + This check monitors disk IO of AWS EBS. + To make this check work you have to configure the related + special agent {{Amazon Web Services (AWS)}}. + +inventory: + One service per volume is created. diff --git a/checks/aws_ebs b/checks/aws_ebs new file mode 100644 index 0000000..e0b2f84 --- /dev/null +++ b/checks/aws_ebs @@ -0,0 +1,85 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2018 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. + + +def parse_aws_ebs(info): + return _extract_aws_metrics_by_labels([ + "VolumeReadOps", + "VolumeWriteOps", + "VolumeReadBytes", + "VolumeWriteBytes", + "VolumeQueueLength", + "VolumeThroughputPercentage", + "VolumeConsumedReadWriteOps", + "VolumeTotalReadTime", + "VolumeTotalWriteTime", + "VolumeIdleTime", + "BurstBalance", + "IOPerformance", + ], parse_aws(info)) + + +# .--Disk IO-------------------------------------------------------------. +# | ____ _ _ ___ ___ | +# | | _ \(_)___| | __ |_ _/ _ \ | +# | | | | | / __| |/ / | | | | | | +# | | |_| | \__ \ < | | |_| | | +# | |____/|_|___/_|\_\ |___\___/ | +# | | +# +----------------------------------------------------------------------+ +# | main check | +# '----------------------------------------------------------------------' + + +def check_aws_ebs(item, params, parsed): + now = time.time() + disks = {} + for disk_name, metrics in parsed.iteritems(): + disks.setdefault( + disk_name, { + "read_ios": get_rate("aws_ebs_disk_io_read_ios.%s" % item, now, + metrics['VolumeReadOps']), + "write_ios": get_rate("aws_ebs_disk_io_write_ios.%s" % item, now, + metrics['VolumeWriteOps']), + "read_throughput": get_rate("aws_ebs_disk_io_read_throughput.%s" % item, now, + metrics['VolumeReadBytes']), + "write_throughput": get_rate("aws_ebs_disk_io_write_throughput.%s" % item, now, + metrics['VolumeWriteBytes']), + "queue_length": get_rate("aws_ebs_disk_io_queue_len.%s" % item, now, + metrics['VolumeQueueLength']), + }) + return check_diskstat_dict(item, params, disks) + + +check_info['aws_ebs'] = { + 'parse_function': parse_aws_ebs, + 'inventory_function': discover(), + 'check_function': check_aws_ebs, + 'service_description': 'AWS/EBS Disk IO %s', + 'includes': ['diskstat.include', 'aws.include'], + 'group': 'diskstat', + 'has_perfdata': True, +}