Hi all, Maybe a dump question: why does it take so long for some TCP_MEM_HITS to 'show up', for example i got this: Dec 21 17:37:15 42721 192.X.X.X TCP_MEM_HIT/200 68873 GET http://example.com if TCP_MEM_HIT is "a valid copy of the requested object was in the cache and it was in memory, thus avoiding disk accesses." then I would seem logical it should come up almost immediately, but it seems it doesn't, anyone kind enough to explain me why? Cheers, Fred. "UNIX is very simple, it just needs a genius to understand its simplicity." -- Dennis Ritchie, D.E.P.