On mån, 2008-07-07 at 11:37 +0800, Roy M. wrote: > 1. Since memory is now 100% used, how do I know if there is a cache > miss in mem 48.3%, > how many % of them will trigger a LRU in memory cache? What do you mean by trigger a LRU? That Squid removes the LRU object to make room for new content? If you enable debug_options ALL,1 47,2 then Squid will log in cache.log when it has removed some disk content by LRU. It is not as easy to get the memory removal policy logged as it requires debug 20,3 which logs quite a bit... Hmm... we really should add per store performance counters on this... Regards Henrik
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