{"id":1164,"date":"2016-01-03T10:02:28","date_gmt":"2016-01-03T10:02:28","guid":{"rendered":"http:\/\/haisins.epac.to\/wordpress\/?p=1164"},"modified":"2016-01-03T10:02:28","modified_gmt":"2016-01-03T10:02:28","slug":"%ec%98%a4%eb%9d%bc%ed%81%b4-sar-%ec%88%98%ed%96%89-%eb%b0%a9%eb%b2%95","status":"publish","type":"post","link":"https:\/\/haisins.synology.me\/wordpress\/?p=1164","title":{"rendered":"\uc624\ub77c\ud074 SAR \uc218\ud589 \ubc29\ubc95"},"content":{"rendered":"<ul>\n<li>\n<div><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">sar.sh \uc218\ud589<\/span> \uc635\uc158<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\"><br \/>\n\t\t\t\t\t\t<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/div>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">-t : top process : \uac01<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">DB Node\ubcc4<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">Top process\ub97c<\/span> \ubcf4\uc5ec\uc90c<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">, <\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">-r : file logging : \ud574\ub2f9<\/span> \ub0b4\uc6a9\uc744 <span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">File\ub85c<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">Log\ud568.  Sar_\ub0a0\uc9dc.log\ub85c<\/span> \ud30c\uc77c\uc774 \uc0dd\uc131\ub428<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">. \uae30\ubcf8\uc801\uc73c\ub85c<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">\/tmp\ub85c<\/span> \uc124\uc815\ub418\uc5b4 \uc788\uc73c\ub098 <span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">log_dir \uc704\uce58<\/span> \ubcc0\uacbd\uc2dc<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\"> Directory \ubcc0\uacbd\uc774 \uac00\ub2a5\ud568. <\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">-d : Disk Small\/Large I\/O : Cell server\ub0b4\uc5d0\uc11c<\/span> \uc9c8\uc758\ub97c \ud1b5\ud574\uc11c <span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">Disk\uc758<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">small\/Large I\/O\ub7c9\uc744<\/span> \ubd84\ub9ac\ud574\uc11c \ubcf4\uc5ec\uc90c<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.  Cell\uc5d0<\/span> \ub9ce\uc740 \ubd80\ud558\uac00 \ubc1c\uc0dd\ud568\uc73c\ub85c \ubc18\ub4dc\uc2dc \uc81c\ud55c\uc801\uc73c\ub85c \uc0ac\uc6a9\ud574\uc57c \ud568<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">-b : Infiniband : infiniband \uad00\ub828<\/span> \uc815\ubcf4\ub97c \ubcf4\uc5ec\uc8fc\uc9c0 \uc54a\uc74c<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">-f : Force run : \uae30\uc874\uc5d0<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">sar.sh \uc218\ud589<\/span> \uc911\uc774\ub354\ub77c\ub3c4 \uc2e0\uaddc\ub85c \ucd94\uac00\ub85c \uc218\ud589\ud568<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">. <\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">-k : Kill running : \uae30\uc874\uc5d0<\/span> \uc218\ud589\uc911\uc778 \ud504\ub85c\uadf8\ub7a8\uc744 \uc911\uc9c0 \uc2dc\ud0b4<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<\/li>\n<li>\n<div><span style=\"color:black; font-family:\ub9d1\uc740 \uace0\ub515; font-size:10pt\"><strong>\uc218\ud589 \ubc29\ubc95<\/strong><br \/>\n\t\t\t\t<\/span><\/div>\n<p><span style=\"color:black; font-family:\ub9d1\uc740 \uace0\ub515; font-size:10pt\"><strong>sh sar.sh 5 1000 <\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<\/li>\n<li>\n<div><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">Back ground\ub85c<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">log\ub9cc<\/span> \ub9cc\ub4e4\uba74\uc11c<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\"> \uc218\ud589<\/span> \ubc29\ubc95<\/strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\"><br \/>\n\t\t\t\t\t<\/span><\/span><\/div>\n<p><span style=\"color:black; font-family:\ub9d1\uc740 \uace0\ub515; font-size:10pt\"><strong>nohup sh sar.sh 5 1000 \u2013r &amp;<\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<\/li>\n<li>\n<div><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">root\uac00<\/span> \uc544\ub2cc \ub2e4\ub978 \uc0ac\uc6a9\uc790\uc5d0\uc11c \uc218\ud589 \ubc29\ubc95<\/strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\"><br \/>\n\t\t\t\t\t<\/span><\/span><\/div>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">  &#8211; \uae30\uc874\uc5d0<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">root\ub85c<\/span> \uc218\ud589\ud558\ub294 \uacbd\uc6b0 \uc218\ud589\ub9cc\ud558\uba74 \uacb0\uacfc\ub97c \ubcfc \uc218 \uc788\uc74c<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">  &#8211; dcli -g cell_group \u2013k \ud639\uc740<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">dcli -g dbs_group \u2013k  \uc744<\/span> \ud1b5\ud574\uc11c <span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">Node\uac04<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">equivalance\ub97c<\/span> \uc124\uc815\ud574\uc57c\ud568<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-size:10pt\"><strong><span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">  &#8211; infinband total \uc815\ubcf4\ub294<\/span> \ubcf4\uc5ec\uc9c0\uc9c0 \uc54a\uc74c<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">.<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/p>\n<\/li>\n<li>\n<div><span style=\"color:black; font-size:10pt\"><strong>\ucc28\ud6c4 <span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">script\ub0b4\uc5d0<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">Excel\uc5d0\uc11c<\/span><br \/>\n\t\t\t\t\t\t<span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">report\ud558\uae30<\/span> \uc27d\ub3c4\ub85d \uc2dc\uac04\ub300\ubcc4\ub85c <span style=\"font-family:\ub9d1\uc740 \uace0\ub515\">report \ud558\ub294 \uae30\ub2a5\uc744 \ucd94\uac00\ud560 \uc608\uc815\uc784(\ud604\uc7ac \ucd94\uac00 \ubc84\uc804 \uc874\uc7ac)<\/span><\/strong><br \/>\n\t\t\t\t<\/span><\/div>\n<p>\u00a0<br \/>\n\u00a0<\/p>\n<p><span style=\"color:black; font-family:\ub9d1\uc740 \uace0\ub515; font-size:10pt\"># SAR \ud65c\uc6a9 \ubc29\ubc95<br \/>\n<\/span><\/p>\n<p>\u00a0<br \/>\n\u00a0<\/p>\n<p><img src=\"https:\/\/i0.wp.com\/oracledba.zapto.org\/wordpress\/wp-content\/uploads\/1\/cfile2.uf.222CD1425688F1B3217D8C.png?w=640\" alt=\"\" data-recalc-dims=\"1\"\/><span style=\"color:black; font-family:\ub9d1\uc740 \uace0\ub515; font-size:10pt\"><br \/>\n\t\t\t\t<\/span><\/p>\n<p><span style=\"color:black; font-family:\ub9d1\uc740 \uace0\ub515; font-size:10pt\">\u00a0<br \/>\n<\/span>\u00a0<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>sar.sh \uc218\ud589 \uc635\uc158 -t : top process : \uac01 DB Node\ubcc4 Top process\ub97c \ubcf4\uc5ec\uc90c, -r : file logging : \ud574\ub2f9 \ub0b4\uc6a9\uc744 File\ub85c Log\ud568. Sar_\ub0a0\uc9dc.log\ub85c \ud30c\uc77c\uc774 \uc0dd\uc131\ub428. \uae30\ubcf8\uc801\uc73c\ub85c \/tmp\ub85c \uc124\uc815\ub418\uc5b4 \uc788\uc73c\ub098 log_dir \uc704\uce58 \ubcc0\uacbd\uc2dc Directory \ubcc0\uacbd\uc774 \uac00\ub2a5\ud568. -d : Disk Small\/Large I\/O : Cell server\ub0b4\uc5d0\uc11c \uc9c8\uc758\ub97c \ud1b5\ud574\uc11c Disk\uc758 small\/Large I\/O\ub7c9\uc744 \ubd84\ub9ac\ud574\uc11c \ubcf4\uc5ec\uc90c. Cell\uc5d0 \ub9ce\uc740 \ubd80\ud558\uac00 \ubc1c\uc0dd\ud568\uc73c\ub85c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1165,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":""},"categories":[405],"tags":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/haisins.synology.me\/wordpress\/wp-content\/uploads\/1\/cfile2.uf.222CD1425688F1B3217D8C.png?fit=995%2C552&ssl=1","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1164"}],"collection":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1164"}],"version-history":[{"count":0,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1164\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/1165"}],"wp:attachment":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}