Created
October 31, 2012 20:43
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Using Chef to determine the system with role www that's been up the longest
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| old_node = "x" | |
| old_bod = 9999999999 | |
| search(:node, "role:www") do |matching_node| | |
| bod = "#{matching_node['ohai_time']}".to_i - "#{matching_node['uptime_seconds']}".to_i | |
| if bod < old_bod | |
| old_node = matching_node | |
| old_bod = bod | |
| end | |
| end |
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