{"id":143,"date":"2017-08-14T01:53:36","date_gmt":"2017-08-14T01:53:36","guid":{"rendered":"http:\/\/www.mrmarkyoung.com\/oracle\/?p=143"},"modified":"2017-08-14T01:53:36","modified_gmt":"2017-08-14T01:53:36","slug":"disk-io_wait","status":"publish","type":"post","link":"http:\/\/www.mrmarkyoung.com\/oracle\/2017\/08\/14\/disk-io_wait\/","title":{"rendered":"Disk IO_WAIT"},"content":{"rendered":"<pre class=\"lang:default decode:true \" >SELECT  target_name, round(avg(average),2)\r\n  FROM mgmt$metric_daily\r\nWHERE     column_label = 'Total Disk I\/O made across all disks (per second)'\r\n    AND rollup_timestamp &gt;= sysdate-14\r\n    AND rollup_timestamp &lt;= sysdate\r\ngroup by target_name\r\norder by 2 desc;<\/pre>\n<p>Up to 2000 is low (normal)<br \/>\nBetween 2000-5000 is busy<br \/>\nover 5000 is high<br \/>\nover 10000 is extreme<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SELECT target_name, round(avg(average),2) FROM mgmt$metric_daily WHERE column_label = &#8216;Total Disk I\/O made across all disks (per second)&#8217; AND rollup_timestamp &gt;= sysdate-14 AND rollup_timestamp &lt;= sysdate group by target_name order by 2 desc; Up to 2000 is low (normal) Between 2000-5000 is busy over 5000 is high over 10000 is extreme<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[38],"class_list":["post-143","post","type-post","status-publish","format-standard","hentry","category-oracle-database","tag-disk-io"],"_links":{"self":[{"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/posts\/143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/comments?post=143"}],"version-history":[{"count":1,"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/posts\/143\/revisions"}],"predecessor-version":[{"id":144,"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/posts\/143\/revisions\/144"}],"wp:attachment":[{"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/media?parent=143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/categories?post=143"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.mrmarkyoung.com\/oracle\/wp-json\/wp\/v2\/tags?post=143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}