<div>Hi</div>
<div> We are ready to deploy a DNS server.As a DNS resolver, which is about 50 thousand users resolve DNS server (recursive, caching, etc.).</div>
<div> Hardware environment: two 4-core CPU, 8GB memory, Gigabit Ethernet</div>
<div> Previously, using bind9 + Solaris 10 x86. This is because, after the actual test, that Bind9 runs on Solaris than running on FreeBSD provides higher performance,especially BIND9 run in multi-threaded mode.</div>
<div> Now, we want to use unbound. Do not know that the operating system more suitable for unbound provide higher performance and stability? Solaris 10 x86 is still Freebsd 7.3 or FreeBSD 8.1? 64-bit or 32-bit?</div>
<div> thank you£¡</div>