Created
March 24, 2014 18:41
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| if (node['memory']['total'].to_i / 4) > ((node['chef_server']['postgresql']['shmmax'].to_i / 1024) - 2097152) | |
| # guard against setting shared_buffers > shmmax on hosts with installed RAM > 64GB | |
| # use 2GB less than shmmax as the default for these large memory machines | |
| node.override['chef_server']['postgresql']['shared_buffers'] = "14336MB" | |
| else | |
| node.override['chef_server']['postgresql']['shared_buffers'] = "#{(node['memory']['total'].to_i / 4) / (1024)}MB" | |
| end |
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