{"id":16168,"date":"2020-10-18T10:01:18","date_gmt":"2020-10-18T02:01:18","guid":{"rendered":"http:\/\/www.rao-bing.cn\/?p=16168"},"modified":"2020-10-18T10:08:12","modified_gmt":"2020-10-18T02:08:12","slug":"two-node-rac-can-not-start-after-reboot-suse-linux-12-3","status":"publish","type":"post","link":"http:\/\/www.rao-bing.cn\/index.php\/2020\/10\/18\/16168\/","title":{"rendered":"two node RAC can not start after reboot\uff08SUSE Linux 12.3\uff09"},"content":{"rendered":"<p>\u5ba2\u6237\u7684\u4e00\u5957\u90e8\u7f72\u5728SUSE linux \u4e0a\u7684\u4e24\u8282\u70b9RAC\uff0c\u7a33\u5b9a\u8fd0\u884c\u4e00\u5e74\u591a\u4e86\uff0c\u5728\u4f8b\u884c\u7ef4\u62a4\u91cd\u542f\u540e\uff0c\u51fa\u73b0\u4e86CRS\u65e0\u6cd5\u542f\u52a8\u7684\u95ee\u9898\uff0c\u5177\u4f53\u662f\u5361\u5728\u4e86cssd\u542f\u52a8\u7684\u73af\u8282\uff0c\u5728ocssd.log\u6587\u4ef6\u4e2d\uff0c\u770b\u5230\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n<p><strong>clssscSetPrivEnv: unable to set priority to 4<\/strong><br \/>\n<strong>SLOS: cat=-2, opn=scls_set_priority_realtime, dep=1, loc=setsched<\/strong><br \/>\n<strong>unable to escalate to real time<\/strong><\/p>\n<p>\u5728MOS\u4e0a\u6709\u76f8\u5173\u7684\u6587\u7ae0\uff0cLinux: GI OCSSD Fails to Start After cgroups Setting Change (Doc ID 1577784.1) \u4f46\u662f\uff0c\u8fd9\u4e24\u53f0SUSE\u7684\u670d\u52a1\u5668\u6ca1\u6709\u5b89\u88c5libcgroup-tools\uff0c\u6ca1\u6709cgconfig\u670d\u52a1\uff0c\u5f53\u7136\u4e5f\u6ca1\u6709cgconfig.conf\u6587\u4ef6\uff0c\u4e14cpu.rt_runtime_us\u76ee\u524d\u5c31\u662f\u7f3a\u7701\u503c950000<strong>\uff0c<\/strong>\u6587\u7ae0\u4e2d\u7ed9\u51fa\u7684\u89e3\u51b3\u65b9\u6848\u4e0d\u9002\u7528\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0cMOS\u548c\u7f51\u7edc\u4e0a\u5927\u591a\u662f\u8bf4solaris\u4e0a\u5bb9\u5668\u4e2d\u8fd0\u884cRAC\u7684\u95ee\u9898\uff0c\u6709\u7c7b\u4f3c\u7684\u75c7\u72b6\uff0c\u4e5f\u4e0d\u9002\u7528\uff0c\u4e5f\u6839\u636e\u7f51\u4e0a\u7684\u6587\u7ae0\u5c1d\u8bd5\u4e86\u4e00\u4e9b\u65b9\u6cd5\uff0c\u6bd4\u5982\u5728grub\u7684\u914d\u7f6e\u4e2d\u6dfb\u52a0\u5185\u6838\u542f\u52a8\u53c2\u6570cgroup_disable=cpu\uff0c\u5c1d\u8bd5\u5173\u6389cpu\u7684cgroup\u529f\u80fd\uff0c\u4ecd\u7136\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<p>\u6700\u540eHPE\u7684\u4e00\u7bc7\u6587\u7ae0\u63d0\u4f9b\u4e86\u601d\u8def<a title=\"https:\/\/support.hpe.com\/hpesc\/public\/docDisplay?docId=emr_na-a00069245en_us\" href=\"https:\/\/support.hpe.com\/hpesc\/public\/docDisplay?docId=emr_na-a00069245en_us\">https:\/\/support.hpe.com\/hpesc\/public\/docDisplay?docId=emr_na-a00069245en_us<\/a><\/p>\n<p>\u95ee\u9898\u7684\u672c\u8d28\u662focssd\u8fdb\u7a0b\u65e0\u6cd5\u5f97\u5230\u8f83\u9ad8\u7684\u8fdb\u7a0b\u4f18\u5148\u7ea7\uff0c\u5e94\u8be5\u662fRAC\u90e8\u7f72\u540e\uff0c\u5230\u8fd9\u6b21OS\u91cd\u542f\u4e4b\u524d\uff0c\u7cfb\u7edfcgroup\u8bbe\u7f6e\u6709\u4e86\u53d8\u5316\uff0c\u4f46\u662f\u7cfb\u7edf\u6ca1\u6709\u5b89\u88c5\u663e\u5f0f\u8bbe\u7f6ecgroup\u7684\u8f6f\u4ef6\u5305\uff0c\u90a3\u6839\u636eHPE\u6587\u7ae0\uff0c\u53ea\u80fd\u662f\u67d0\u4e9b\u8f6f\u4ef6\u56e0\u4e3a\u8bbe\u7f6e\u4e86CPU\u76f8\u5173\u7684\u8bbe\u7f6e\uff0c\u9690\u5f0f\u6253\u5f00\u4e86CPU accounting\uff0c\u4f7f\u7528\u6587\u7ae0\u7ed9\u51fa\u7684\u547d\u4ee4\u8fdb\u884c\u641c\u7d22\uff1a<\/p>\n<p>find \/etc\/systemd\/system.conf \/etc\/systemd\/system \/usr\/lib\/systemd<br \/>\n-type f | xargs grep -e CPUAccounting -e CPUWeight -e StartupCPUWeight<br \/>\n-e CPUShares -e StartupCPUShares -e CPUQuota |grep -v -e :# -e<br \/>\n&#8220;^Binary file&#8221;<\/p>\n<p>\u53d1\u73b0\u4e86splunk\u7684\u670d\u52a1\uff0c\u4f7f\u7528\u4e86CPUShares=1024\u7684\u8bbe\u7f6e\uff0c\u5e94\u8be5\u662f\u8fd9\u4e2a\u53c2\u6570\u5bfc\u81f4\u4e86CPU Accounting\u88ab\u6253\u5f00\u4e86\uff0c\u8fdb\u800c\u5bfc\u81f4\u4e86ocssd\u8fdb\u7a0b\u4e0d\u80fd\u6b63\u5e38\u83b7\u5f97real 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accounting\u8fd8\u662f\u5173\u95ed\u72b6\u6001\uff0c\u56e0\u4e3aCPUShares=1024\u662f\u7f3a\u7701\u503c\uff0c\u8bbe\u7f6e\u4e0e\u4e0d\u8bbe\u7f6e\u5bf9\u8fdb\u7a0b\u5360\u7528CPU\u8d44\u6e90\u7684\u533a\u522b\u5728\u54ea\u91cc\uff1f\u5982\u679c\u6ca1\u6709\u533a\u522b\uff0c\u4e3a\u5565\u8fd8\u8981\u8bbe\u7f6e\uff1f\u53e6\u5916\uff0c\u5728HPE\u7684\u6587\u7ae0\u4e2d\u4e5f\u6307\u5411\u4e86\u4e00\u4e2aredhat\u7684\u6587\u7ae0<a title=\"https:\/\/access.redhat.com\/articles\/3696121\" href=\"https:\/\/access.redhat.com\/articles\/3696121\">https:\/\/access.redhat.com\/articles\/3696121<\/a>\uff0c\u5728\u8fd9\u4e2a\u6587\u7ae0\u4e2d\u6709\u8bb2\u5728CPU Accounting\u6253\u5f00\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u6539\u9020\u670d\u52a1\uff0c\u8ba9\u8fdb\u7a0b\u83b7\u5f97real 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More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":{"_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":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[6],"tags":[16],"class_list":["post-16168","post","type-post","status-publish","format-aside","hentry","category-oracle","tag-rac","post_format-post-format-aside"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p8gSFq-4cM","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":174,"url":"http:\/\/www.rao-bing.cn\/index.php\/2017\/01\/07\/174\/","url_meta":{"origin":16168,"position":0},"title":"\u4f7f\u7528Oracle\u5b98\u65b9\u5de1\u68c0\u5de5\u5177ORAchk\u5de1\u68c0\u6570\u636e\u5e93","author":"raobing","date":"2017-01-07","format":false,"excerpt":"ORAchk\u6982\u8ff0 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