{"id":883,"date":"2014-03-17T11:33:28","date_gmt":"2014-03-17T03:33:28","guid":{"rendered":"http:\/\/www.yaoge123.com\/blog\/?p=883"},"modified":"2014-04-22T16:41:10","modified_gmt":"2014-04-22T08:41:10","slug":"platform-lsf-elim","status":"publish","type":"post","link":"https:\/\/www.yaoge123.com\/blog\/archives\/883","title":{"rendered":"Platform LSF ELIM"},"content":{"rendered":"<p>LSF\u53ef\u4ee5\u8ba9\u7528\u6237\u81ea\u5b9a\u4e49\u4e00\u4e9b\u8d44\u6e90\uff0c\u5176\u4e2d\u52a8\u6001\u8d44\u6e90\u53ef\u4ee5\u901a\u8fc7ELIM\u5411LSF\u6c47\u62a5\uff0c\u4e0b\u9762\u4ee5\u672c\u5730\u78c1\u76d8\uff08\u4e00\u4e2a\u673a\u68b0\u76d8\u4e00\u4e2aSSD\uff09\u8d1f\u8f7d\u4e3a\u4f8b\uff1a<\/p>\n<p>\u5728$LSF_ENVDIR\/lsf.shared\u7684Begin Resource\u4e2d\u589e\u52a0<\/p>\n<pre class=\"lang:default decode:true\">diskut \u00a0 Numeric \u00a0 \u00a060 \u00a0 \u00a0Y \u00a0 \u00a0(Percentage of CPU time during which I\/O requests were issued to local disk)\r\nssdut \u00a0 Numeric \u00a0 \u00a060 \u00a0 \u00a0Y \u00a0 \u00a0(Percentage of CPU time during which I\/O requests were issued to local SSD disk)<\/pre>\n<p>\u5728$LSF_ENVDIR\/lsf.cluster.\u7684Begin ResourceMap\u4e2d\u589e\u52a0\u4e00\u884c<\/p>\n<pre class=\"lang:default decode:true\">diskut \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0[default]\r\nssdut \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [default]<\/pre>\n<p>\u5728$LSF_SERVERDIR\/\u4e0b\u65b0\u5efa\u4e00\u4e2a\u6587\u4ef6elim.disk\u5185\u5bb9\u5982\u4e0b\u5e76\u4e14chmod +x elim.disk<\/p>\n<pre class=\"lang:sh decode:true \">#!\/bin\/sh\r\n\r\ndeclare -a util\r\nwhile true; do\r\n\tutil=(`sar -d 60 1|grep Average|grep dev8|awk '{print $10}'`)\r\n\tcase \"${#util[@]}\" in\r\n\t\t1)\r\n\t\t\techo 1 diskut ${util[0]}\r\n\t\t\t;;\r\n\t\t2)\r\n\t\t\techo 2 diskut ${util[0]} ssdut ${util[1]}\r\n\t\t\t;;\r\n\tesac\r\ndone<\/pre>\n<p>\u6240\u6709\u8282\u70b9\u9700\u8981lsadmin limrestart\uff0c\u7136\u540e\u7528lsload -l\u5c31\u53ef\u4ee5\u770b\u5230\u591a\u51fa\u6765\u4e24\u5217\u4e86<\/p>\n<p>bsub\u65f6\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u53c2\u6570<br \/>\n-R &#8220;order[diskut]&#8221; \u4f18\u5148\u9009\u62e9disk\u8d1f\u8f7d\u6700\u8f7b\u7684<br \/>\n-R &#8220;select[diskut &lt; 10]&#8221; \u8981\u6c42disk\u8d1f\u8f7d\u5c0f\u4e8e10%<br \/>\n-R &#8220;rusage[diskut=10]&#8221; \u4e3a\u8fd9\u4e2a\u4efb\u52a1\u9884\u755910%\u7684disk\u8d1f\u8f7d\u3002rusage\u4e0d\u5f71\u54cdlsload\u7684\u663e\u793a\uff0c\u4f46\u662f\u4f1a\u53e0\u52a0\u5230lsload\u663e\u793a\u7684\u5b9e\u9645\u503c\u4e0a\u9762\u4ece\u800c\u5f71\u54cdorder select\u7684\u7ed3\u679c\uff0c\u9664\u975elsf\u786e\u5b9a\u9884\u7559\u7684\u8d44\u6e90\u88ab\u8fd9\u4e2ajob\u6240\u4f7f\u7528\u4e86\uff08\u6bd4\u5982mem\uff09\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>LSF\u53ef\u4ee5\u8ba9\u7528\u6237\u81ea\u5b9a\u4e49\u4e00\u4e9b\u8d44\u6e90\uff0c\u5176\u4e2d\u52a8\u6001\u8d44\u6e90\u53ef\u4ee5\u901a\u8fc7ELIM\u5411LSF\u6c47\u62a5\uff0c\u4e0b\u9762\u4ee5\u672c\u5730\u78c1\u76d8\uff08\u4e00\u4e2a\u673a\u68b0\u76d8\u4e00\u4e2aSSD [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"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":[198],"tags":[199],"class_list":["post-883","post","type-post","status-publish","format-standard","hentry","category-hpc","tag-lsf"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paOwEq-ef","_links":{"self":[{"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/posts\/883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/comments?post=883"}],"version-history":[{"count":4,"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/posts\/883\/revisions"}],"predecessor-version":[{"id":936,"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/posts\/883\/revisions\/936"}],"wp:attachment":[{"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/media?parent=883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/categories?post=883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yaoge123.com\/blog\/wp-json\/wp\/v2\/tags?post=883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}