{"id":160,"date":"2013-05-30T01:57:53","date_gmt":"2013-05-29T16:57:53","guid":{"rendered":"http:\/\/www.uturtle.com\/blog\/?p=160"},"modified":"2013-12-17T02:49:32","modified_gmt":"2013-12-16T17:49:32","slug":"sar-%eb%a6%ac%eb%88%85%ec%8a%a4-%ec%84%b1%eb%8a%a5-%ec%b8%a1%ec%a0%95-%ed%94%84%eb%a1%9c%ea%b7%b8%eb%9e%a8","status":"publish","type":"post","link":"https:\/\/www.jinukbaek.com\/blog\/ko\/archives\/160","title":{"rendered":"sar &#8211; \ub9ac\ub205\uc2a4 \uc131\ub2a5 \uce21\uc815 \ud504\ub85c\uadf8\ub7a8"},"content":{"rendered":"<p>sar(System Activity Reporter)\ub294 \ub9ac\ub205\uc2a4\uc758 CPU \uc0ac\uc6a9\ub960, \uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub960 \ub530\uc704\uc758 \uc815\ubcf4\ub97c \uc54c\uc544\ub0b4\ub294\ub300\uc5d0 \uc4f0\uc774\ub294 \ud504\ub85c\uadf8\ub7a8\uc774\ub2e4. \ubb3c\ub860 \ubaa8\ub2c8\ud130\ub9c1\uc5d0\ub3c4 \uc4f8 \uc218 \uc788\ub2e4.<\/p>\n<p>centos\uc5d0\uc11c \uc774 \ud504\ub85c\uadf8\ub7a8\uc740 &#8221; yum install sysstat &#8220;\ub97c \ud1b5\ud558\uc5ec \uc124\uce58\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>\uc0ac\uc6a9\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. \/etc\/cron.d\/sysstat \uc5d0 \ub4f1\ub85d\ub41c \uc815\ubcf4\uc5d0 \ub530\ub77c\uc11c \ub85c\uadf8\ub97c \uc9c0\uc815\ub41c \ud30c\uc77c\uc5d0 \uc800\uc7a5\uc2dc\ud0a8\ub2e4.<\/p>\n<p>\ucc98\uc74c \uc124\uce58 \ud6c4 \uc2e4\ud589\uc744 \uc704\ud574\uc11c &#8221; service sysstat restart &#8221; \uba85\ub839\uc744 \ud1b5\ud574 \uac00\ub2a5\ud558\ub2e4. &#8221; chkconfig \u2013add sysstat &#8220;\ub97c \ud1b5\ud558\uc5ec \uc7ac\ubd80\ud305 \ud6c4\uc5d0\ub3c4 \uc790\ub3d9\uc73c\ub85c \uc2e4\ud589\ub418\uac8c \ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>&#8221;\u00a0sar -A -o &lt;&lt;\ud30c\uc77c\uba85&gt;&gt; \u00a0&lt;&lt;\ubc18\ubcf5|\ucd08&gt;&gt; &lt;&lt;\ubc18\ubcf5\ud69f\uc218&gt;&gt; &#8220;\uc744 \ud1b5\ud558\uc5ec \ud30c\uc77c\uc5d0 \ub85c\uadf8\ub97c \uc800\uc7a5\ud55c\ub2e4. (-A\ub294 \ubaa8\ub4e0 \uc815\ubcf4\ub97c \uc800\uc7a5\ud558\ub294 \uc635\uc158\uc778\ub370 \uc790\uc138\ud55c \uac83\uc740 Oracle sar \uc124\uba85[1]\uc744 \ucc38\uc870)<\/p>\n<p>\ub098\uc911\uc5d0 \uc0dd\uc131\ub41c \ud30c\uc77c\uc5d0\uc11c \uc815\ubcf4\ub97c \ub2e4\uc2dc \ud655\uc778\ud558\ub294 \ubc29\ubc95\uc740 &#8221; sar -A -f &lt;&lt;\ud30c\uc77c\uba85&gt;&gt; &#8221; \uc744 \ud1b5\ud558\uc5ec \uac00\ub2a5\ud558\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>[1] \uc2dc\uc2a4\ud15c \uc791\uc5c5 \ubaa8\ub2c8\ud130\ub9c1(sar) &#8211; Oracle(2013-05-30 01:56 KST \ud655\uc778),\u00a0\u00a0<a href=\"http:\/\/docs.oracle.com\/cd\/E24846_01\/html\/E23088\/spmonitor-8.html\">http:\/\/docs.oracle.com\/cd\/E24846_01\/html\/E23088\/spmonitor-8.html<\/a><\/p>\n<p>[2]\u00a0<a href=\"http:\/\/www.welog.net\/gbbs\/bbs\/board.php?bo_table=linux&amp;wr_id=2\">http:\/\/www.welog.net\/gbbs\/bbs\/board.php?bo_table=linux&amp;wr_id=2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>sar(System Activity Reporter)\ub294 \ub9ac\ub205\uc2a4\uc758 CPU \uc0ac\uc6a9\ub960, \uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub960 \ub530\uc704\uc758 \uc815\ubcf4\ub97c \uc54c\uc544\ub0b4\ub294\ub300\uc5d0 \uc4f0\uc774\ub294 \ud504\ub85c\uadf8\ub7a8\uc774\ub2e4. \ubb3c\ub860 \ubaa8\ub2c8\ud130\ub9c1\uc5d0\ub3c4 \uc4f8 \uc218 \uc788\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[85],"tags":[87,86,241,88],"class_list":["post-160","post","type-post","status-publish","format-standard","hentry","category-computer-linux","tag-sar","tag-86","tag-computer-linux","tag-88"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8gT1J-2A","_links":{"self":[{"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/posts\/160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/comments?post=160"}],"version-history":[{"count":4,"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/posts\/160\/revisions"}],"predecessor-version":[{"id":264,"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/posts\/160\/revisions\/264"}],"wp:attachment":[{"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/media?parent=160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/categories?post=160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jinukbaek.com\/blog\/wp-json\/wp\/v2\/tags?post=160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}