I would like to point your attention to a bug in RAC 11.2.0.3. The bug leads to instance crashes during Dynamic Remastering. As of June 1st, there is no patch publicly available. The workaround seems to be to set:<\/p>\n
_gc_read_mostly_locking=false<\/p><\/blockquote>\n
So, if you are thinking about upgrading your RAC to 11.2.0.3, maybe you should wait just a little bit longer… \ud83d\ude09<\/p>\n
More details are in MOS: Bug 13397104: INSTANCE CRASH WITH ORA-600 [KJBLPKEYDRMQSCCHK:PKEY]<\/p>\n
Update 12.06.2012: Patch 13397104 is now available in MOS for 11.2.0.3.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"
I would like to point your attention to a bug in RAC 11.2.0.3. The bug leads to instance crashes during Dynamic Remastering. As of June 1st, there is no patch publicly available. The workaround seems to be to set: _gc_read_mostly_locking=false So, if you are thinking about upgrading your RAC to 11.2.0.3, maybe you should wait […]<\/p>\n","protected":false},"author":2,"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,"footnotes":""},"categories":[57,47,44,5],"tags":[],"class_list":["post-1170","post","type-post","status-publish","format-standard","hentry","category-11gr2","category-bugs","category-linux-unix-2","category-oracle-database"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/posts\/1170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/comments?post=1170"}],"version-history":[{"count":6,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/posts\/1170\/revisions"}],"predecessor-version":[{"id":1177,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/posts\/1170\/revisions\/1177"}],"wp:attachment":[{"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/media?parent=1170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/categories?post=1170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ora-solutions.net\/web\/wp-json\/wp\/v2\/tags?post=1170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}