{"id":5191,"date":"2014-07-01T14:39:07","date_gmt":"2014-07-01T12:39:07","guid":{"rendered":"http:\/\/blog.zhaw.ch\/icclab\/?p=5191"},"modified":"2019-08-05T14:40:36","modified_gmt":"2019-08-05T12:40:36","slug":"run-monitoring-physical-devices-on-devstack","status":"publish","type":"post","link":"https:\/\/blog.zhaw.ch\/icclab\/run-monitoring-physical-devices-on-devstack\/","title":{"rendered":"Run monitoring physical devices on devstack"},"content":{"rendered":"\n<p>by <a href=\"https:\/\/blog.zhaw.ch\/icclab\/josef-spillner\/\">Josef Spillner<\/a><\/p>\n\n\n<p>From &#8220;Icehouse&#8221; release on Openstack has been added monitoring physical devices. At this moment available only one inspector &#8211; SNMP Inspector. IPMI Inspector will be add soon.<\/p>\n<p><!--more--><\/p>\n<p><strong>1. SNMP data:<\/strong><\/p>\n<p>The SNMP Inspector monitors devices such as routers, switches etc. The basis for this is the Net-SNMP (snmpd) package. The SNMP Inspector supports such meters as:<\/p>\n<ul>\n<li>hardware.cpu &#8211; cpu stats, average value for CPU load (1, 5, 15 min)<\/li>\n<li>hardware.memory &#8211; memory stats, total and used<\/li>\n<li>hardware.disk &#8211; disk stats, list of all disks with total and used size for each<\/li>\n<li>hardware.network &#8211; network stats, list of IP\u2019s with bandwidth, incoming, outgoing bytes and outgoing errors<\/li>\n<\/ul>\n<p>The snmpd (a Linux Daemon) running on resources sends data to the SNMP Inspector directly.<\/p>\n<ol>\n<li>&nbsp;Install snmpd on your machine:\n<pre>sudo apt-get install snmpd<\/pre>\n<\/li>\n<li>Change <em>\/etc\/snmp\/snmp.conf<\/em> to make sure that snmpd daemon will be able&nbsp; get all necessary data:\n<pre>rocommunity public \nsyslocation \"ICClab\"\nsyscontact serh@zhaw.ch\nsysservices 79\nproc\ndisk \/ 15%\ndisk \/usr\/backup 15%<\/pre>\n<\/li>\n<li>Download devstack:\n<pre>git clone https:\/\/github.com\/openstack-dev\/devstack.git<\/pre>\n<\/li>\n<li>Enable ceilometer services in <em>devstack\/localrc<\/em>:\n<pre># Enable the ceilometer metering services\nenable_service ceilometer-acompute \nceilometer-acentral ceilometer-anotification \nceilometer-collector\n\n# Enable the ceilometer api services\nenable_service ceilometer-api<\/pre>\n<\/li>\n<li>Run devstack:\n<pre>.\/devstack\/stack.ch<\/pre>\n<\/li>\n<li>Add meters to <em>\/etc\/ceilometer\/pipeline.yaml<\/em>:\n<pre>   ...\n&nbsp;&nbsp;&nbsp; - name: meter_snmp\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; interval: 600\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; resources:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - snmp:\/\/localhost\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; meters:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.cpu*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.memory*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.disk*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.network*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; sinks:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - meter_sink\n&nbsp;&nbsp;&nbsp; ...<\/pre>\n<\/li>\n<li>Rerun Ceilometer central agent\n<pre>celometer-agent-central<\/pre>\n<\/li>\n<\/ol>\n<p>now you can check meters:<a href=\"http:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-112705.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5268\" src=\"http:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-112705.png\" alt=\"Screenshot from 2014-07-01 11:27:05\" width=\"1441\" height=\"391\" srcset=\"https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-112705.png 1441w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-112705-300x81.png 300w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-112705-1024x277.png 1024w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-112705-500x135.png 500w\" sizes=\"auto, (max-width: 1441px) 100vw, 1441px\" \/><\/a>and samples:<a href=\"http:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-113053.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5269\" src=\"http:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-113053.png\" alt=\"Screenshot from 2014-07-01 11:30:53\" width=\"1078\" height=\"338\" srcset=\"https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-113053.png 1078w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-113053-300x94.png 300w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-113053-1024x321.png 1024w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/Screenshot-from-2014-07-01-113053-500x156.png 500w\" sizes=\"auto, (max-width: 1078px) 100vw, 1078px\" \/><\/a>&nbsp;for such meters as hardware.disk and hardware.network in database has been stored additional information. IP, MAC, Name for network stats and device, path for disk.<\/p>\n<p><a href=\"http:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/database.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5274\" src=\"http:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/database.jpeg\" alt=\"database\" width=\"784\" height=\"335\" srcset=\"https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/database.jpeg 784w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/database-300x128.jpeg 300w, https:\/\/blog.zhaw.ch\/icclab\/files\/2014\/07\/database-500x213.jpeg 500w\" sizes=\"auto, (max-width: 784px) 100vw, 784px\" \/><\/a><\/p>\n<h2><b>2. IPMI Inspector<\/b><\/h2>\n<p>The IPMI Inspector monitors resource health data including:<\/p>\n<ul>\n<li>current.value &#8211; current value of fan speed, voltage, temperature<\/li>\n<li>max.value &#8211; maximum available value of stats<\/li>\n<li>min.value &#8211; minimum available value of stats<\/li>\n<li>current.status &#8211; status fan, voltage, temperature (ok\/fail)<\/li>\n<\/ul>\n<ol>\n<li>Install ipmitool on your machine:\n<pre>sudo apt-get  install ipmitool<\/pre>\n<\/li>\n<li>Enable ironic services in <em>devstack\/localrc<\/em>:\n<pre># Enable Ironic API and Ironic Conductor\nenable_service ir-api\nenable_service ir-cond<\/pre>\n<\/li>\n<li>Add line to <em>\/etc\/ironic\/ironic.conf<\/em>:\n<pre>send_sensor_data=true<\/pre>\n<\/li>\n<li>Rerun ironic conductor:\n<pre>ironic-conductor<\/pre>\n<\/li>\n<li>Create node which support ipmi driver:\n<pre>ironic node-create -d pxe_ipmitool -i ipmi_address=ip.mi.add.ress\n-i ipmi_password=password -i ipmi_username=username<\/pre>\n<\/li>\n<li>Add meters to \/etc\/ceilometer\/pipeline.yaml:\n<pre>   ...\n&nbsp;&nbsp;&nbsp; - name: meter_ipmi\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; interval: 600\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; resources:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - ipmi:\/\/ip.mi.add.ress\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; meters:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.rpm*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.volt*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - \"hardware.degree*\"\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; sinks:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - meter_sink\n&nbsp;&nbsp;&nbsp; ...<\/pre>\n<\/li>\n<li>Rerun Ceilometer central agent\n<pre>celometer-agent-central<\/pre>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p><div class=\"pt-sm\">Schlagw\u00f6rter: <a href=\"https:\/\/blog.zhaw.ch\/icclab\/tag\/ceilometer\/\">Ceilometer<\/a>, <a href=\"https:\/\/blog.zhaw.ch\/icclab\/tag\/codecontribution\/\">CodeContribution<\/a>, <a href=\"https:\/\/blog.zhaw.ch\/icclab\/tag\/openstack\/\">openstack<\/a>, <a href=\"https:\/\/blog.zhaw.ch\/icclab\/tag\/tutorial\/\">Tutorial<\/a><br><\/div>","protected":false},"excerpt":{"rendered":"<p>From &#8220;Icehouse&#8221; release on Openstack has been added monitoring physical devices. At this moment available only one inspector &#8211; SNMP Inspector. IPMI Inspector will be add soon. Schlagw\u00f6rter: Ceilometer, CodeContribution, openstack, Tutorial<\/p>\n","protected":false},"author":486,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1,5,21],"tags":[65,427,240,426],"features":[],"class_list":["post-5191","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-articles","category-openstack-2","tag-ceilometer","tag-codecontribution","tag-openstack","tag-tutorial"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.2 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Run monitoring physical devices on devstack - Service Engineering (ICCLab &amp; SPLab)<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.zhaw.ch\/icclab\/run-monitoring-physical-devices-on-devstack\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Run monitoring physical devices on devstack\" \/>\n<meta property=\"og:description\" content=\"From &#8220;Icehouse&#8221; release on Openstack has been added monitoring physical devices. 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