Comments on: Linux: error: unknown error 22 setting key http://probably.co.uk/linux-error-unknown-error-22-setting-key.html Linux, Solaris, Puppet, Perl and more. Probably. Wed, 19 Oct 2011 16:15:26 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: MichaelB http://probably.co.uk/linux-error-unknown-error-22-setting-key.html/comment-page-1#comment-13211 MichaelB Thu, 14 Apr 2011 14:56:55 +0000 http://probably.co.uk/?p=41#comment-13211 I can't figure out if the database needs to be bounced after applying shared memory changes with 'sysctl -p' as root. I have a production system I really don't want to bounce but if that's what it takes to get some semblance of correct parameters in there then I will. Also, do you have any reference for what we should be setting ALL of these parameters to? Oracle Installation Guide for XXG on Linux defines the parameters and gives you minimum values. It does recommend one but that's it (and a rough recommendation of half of your physical memory). Thank you for the find, it was most helpful! I can’t figure out if the database needs to be bounced after applying shared memory changes with ‘sysctl -p’ as root. I have a production system I really don’t want to bounce but if that’s what it takes to get some semblance of correct parameters in there then I will.

Also, do you have any reference for what we should be setting ALL of these parameters to? Oracle Installation Guide for XXG on Linux defines the parameters and gives you minimum values. It does recommend one but that’s it (and a rough recommendation of half of your physical memory).

Thank you for the find, it was most helpful!

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