Hi there, a little misunderstanding reading on haproxy website, particularly on the "Supported platforms" section.
--- HAProxy is known to reliably run on the following OS/Platforms [...] # Linux 2.6 on x86, ARM (ixp425), PPC64 ------- then, after a few lines: Based on those facts, people looking for a very fast load balancer should consider the following options on x86 or x86_64 hardware, in this order : 1. HAProxy 1.3 on Linux 2.6.27+ --- well, there is no x86_64 at the beginning of the paragraph, but then, 2.6 is *suggested* for x86_64 ... where am I wrong?! Thanks a lot, Mattia.