{"id":697,"date":"2012-10-15T00:59:44","date_gmt":"2012-10-15T00:59:44","guid":{"rendered":"http:\/\/poojanwagh.opalstacked.com\/techblog\/?p=697"},"modified":"2012-10-15T01:04:26","modified_gmt":"2012-10-15T01:04:26","slug":"raidz-bonnie-measurements","status":"publish","type":"post","link":"https:\/\/tech.poojanblog.com\/blog\/unix-linux\/raidz-bonnie-measurements\/","title":{"rendered":"RAIDZ bonnie++ measurements"},"content":{"rendered":"<p>Just rebuilt my ZFS pool using RAIDZ:<\/p>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 NAME\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 STATE\u00a0\u00a0\u00a0\u00a0 READ WRITE CKSUM\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 tank\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 raidz1-0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/WD15EARS\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/WD20EARS\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/ST1500\u00a0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 logs\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/tank_zil0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/tank_zil1\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 cache\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/tank_cache0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/tank_cache1\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0<\/pre>\n<p>So, time for another bonnie++ benchmark (all interfering service disabled including powerd):<\/p>\n<table border=\"3\" cellspacing=\"1\" cellpadding=\"2\" align=\"center\">\n<tbody>\n<tr>\n<td class=\"header\" colspan=\"2\"><span style=\"font-size: xx-small\"><strong>Version 1.96<\/strong><\/span><\/td>\n<td class=\"header\" colspan=\"6\"><span style=\"font-size: small\"><strong>Sequential Output<\/strong><\/span><\/td>\n<td class=\"header\" colspan=\"4\"><span style=\"font-size: small\"><strong>Sequential Input<\/strong><\/span><\/td>\n<td class=\"header\" rowspan=\"2\" colspan=\"2\"><span style=\"font-size: small\"><strong>Random<br \/>\nSeeks<\/strong><\/span><\/td>\n<td class=\"header\" colspan=\"1\"><\/td>\n<td class=\"header\" colspan=\"6\"><span style=\"font-size: small\"><strong>Sequential Create<\/strong><\/span><\/td>\n<td class=\"header\" colspan=\"6\"><span style=\"font-size: small\"><strong>Random Create<\/strong><\/span><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>Size<\/td>\n<td colspan=\"2\">Per Char<\/td>\n<td colspan=\"2\">Block<\/td>\n<td colspan=\"2\">Rewrite<\/td>\n<td colspan=\"2\">Per Char<\/td>\n<td colspan=\"2\">Block<\/td>\n<td>Num Files<\/td>\n<td colspan=\"2\">Create<\/td>\n<td colspan=\"2\">Read<\/td>\n<td colspan=\"2\">Delete<\/td>\n<td colspan=\"2\">Create<\/td>\n<td colspan=\"2\">Read<\/td>\n<td colspan=\"2\">Delete<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><\/td>\n<td class=\"ksec\"><span>K\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>K\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>K\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>K\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>K\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td colspan=\"1\"><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<td class=\"ksec\"><span>\/sec<\/span><\/td>\n<td class=\"ksec\"><span>% CPU<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"rowheader\" rowspan=\"2\" bgcolor=\"#FFFFFF\"><span style=\"font-size: xx-small\">server<\/span><\/td>\n<td class=\"size\" bgcolor=\"#FFFFFF\">16G<\/td>\n<td>177<\/td>\n<td>98<\/td>\n<td>47029<\/td>\n<td>7<\/td>\n<td>23311<\/td>\n<td>7<\/td>\n<td>493<\/td>\n<td>99<\/td>\n<td>283155<\/td>\n<td>16<\/td>\n<td>69.6<\/td>\n<td>3<\/td>\n<td class=\"size\" bgcolor=\"#FFFFFF\">16<\/td>\n<td>+++++<\/td>\n<td>+++<\/td>\n<td>+++++<\/td>\n<td>+++<\/td>\n<td>+++++<\/td>\n<td>+++<\/td>\n<td>+++++<\/td>\n<td>+++<\/td>\n<td>+++++<\/td>\n<td>+++<\/td>\n<td>+++++<\/td>\n<td>+++<\/td>\n<\/tr>\n<tr>\n<td class=\"size\" colspan=\"1\" bgcolor=\"#FFFFFF\">Latency<\/td>\n<td colspan=\"2\">90277us<\/td>\n<td colspan=\"2\">4091ms<\/td>\n<td colspan=\"2\">2700ms<\/td>\n<td colspan=\"2\">37197us<\/td>\n<td colspan=\"2\">4020ms<\/td>\n<td colspan=\"2\">515ms<\/td>\n<td class=\"size\" colspan=\"1\" bgcolor=\"#FFFFFF\">Latency<\/td>\n<td colspan=\"2\">10644us<\/td>\n<td colspan=\"2\">116us<\/td>\n<td colspan=\"2\">111us<\/td>\n<td colspan=\"2\">22075us<\/td>\n<td colspan=\"2\">29us<\/td>\n<td colspan=\"2\">66us<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class='wp_likes' id='wp_likes_post-697'><a class='like' href=\"javascript:wp_likes.like(697);\" title='' ><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/tech.poojanblog.com\/blog\/wp-content\/plugins\/wp-likes\/images\/like.png\" alt='' border='0'\/><\/a><span class='text'>Be the first to like.<\/span><\/p>\n<div class='like' ><a href=\"javascript:wp_likes.like(697);\">Like<\/a><\/div>\n<div class='unlike' ><a href=\"javascript:wp_likes.unlike(697);\">Unlike<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Just rebuilt my ZFS pool using RAIDZ: \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 NAME\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 STATE\u00a0\u00a0\u00a0\u00a0 READ WRITE CKSUM \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 tank\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 raidz1-0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/WD15EARS\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/WD20EARS\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/ST1500\u00a0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 logs \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/tank_zil0\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 gpt\/tank_zil1\u00a0\u00a0\u00a0 ONLINE\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[174,193,12,3],"class_list":["post-697","post","type-post","status-publish","format-standard","hentry","category-unix-linux","tag-benchmark","tag-bonnie","tag-freebsd","tag-zfs"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/posts\/697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/comments?post=697"}],"version-history":[{"count":7,"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/posts\/697\/revisions"}],"predecessor-version":[{"id":719,"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/posts\/697\/revisions\/719"}],"wp:attachment":[{"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/media?parent=697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/categories?post=697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tech.poojanblog.com\/blog\/wp-json\/wp\/v2\/tags?post=697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}