tag:blogger.com,1999:blog-2239123977960506445.post3230414074294645682..comments2023-09-09T03:35:36.781-07:00Comments on Frosty PostgreSQL: Ubuntu 3.11.0 kernel not as stable as hopedJeff Frosthttp://www.blogger.com/profile/17731208800937409494noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-2239123977960506445.post-55936923285528554072013-12-19T13:30:42.692-08:002013-12-19T13:30:42.692-08:00It is not in production, but it also has not crash...It is not in production, but it also has not crashed. We are still testing. It seems as though there is a performance regression in the PERC card compared with the r710.Jeff Frosthttps://www.blogger.com/profile/17731208800937409494noreply@blogger.comtag:blogger.com,1999:blog-2239123977960506445.post-27857169884136560542013-12-19T13:16:15.353-08:002013-12-19T13:16:15.353-08:00Just to be sure, do you mean that your postgresql ...Just to be sure, do you mean that your postgresql in now in production using ubuntu 3.11 stock kernel on 12.04LTS, thanks to a firmware upgrade on the r720, or that you still have crashes but can boot.<br />Thomas Cataldohttps://www.blogger.com/profile/12716859649874451007noreply@blogger.comtag:blogger.com,1999:blog-2239123977960506445.post-67410094137037074872013-12-17T09:29:41.686-08:002013-12-17T09:29:41.686-08:00Make sure you have the very latest firmware. That...Make sure you have the very latest firmware. That solved our crashing problems on the r720.Jeff Frosthttps://www.blogger.com/profile/17731208800937409494noreply@blogger.comtag:blogger.com,1999:blog-2239123977960506445.post-26653129830317997872013-12-17T05:24:18.220-08:002013-12-17T05:24:18.220-08:00I have an issue with Dell Poweredge 720 / Ubuntu 1...I have an issue with Dell Poweredge 720 / Ubuntu 13.11 / kernel 3.11-04-generic (x64)<br />If I set kernel.sched_autogroup_enabled=0, the kernel fails to boot and crashes.<br />I've sent them a bug report: https://bugs.launchpad.net/ubuntu/+source/xubuntu-meta/+bug/1261744Anonymoushttps://www.blogger.com/profile/02025131365247823879noreply@blogger.com