That is a higher traffic site than I expected a Micro to be able to handle.
Are you hosting dynamic content (PHP, Java, etc.) or is everything really heavily cached in static files/varnish and hosted out by nginx quickly so as to avoid saturating CPU or I/O?
Are you hosting dynamic content (PHP, Java, etc.) or is everything really heavily cached in static files/varnish and hosted out by nginx quickly so as to avoid saturating CPU or I/O?