Re: [squid-users] Cache reference age for heap LRU/LFUDA and rock/aufs

2018-02-13 Thread Alex Rousskov
On 02/12/2018 04:25 PM, Ivan Larionov wrote: > On Fri, Feb 9, 2018 at 7:50 PM, Alex Rousskov wrote: > > please note that rock > cache_dirs do not support/have/use a configurable replacement policy: > Each incoming object is assigned a slot based on its key hash. With > modern rock

Re: [squid-users] Cache reference age for heap LRU/LFUDA and rock/aufs

2018-02-12 Thread Ivan Larionov
On Fri, Feb 9, 2018 at 7:50 PM, Alex Rousskov < rouss...@measurement-factory.com> wrote: > > I cannot answer your question for aufs, but please note that rock > cache_dirs do not support/have/use a configurable replacement policy: > Each incoming object is assigned a slot based on its key hash. Wi

Re: [squid-users] Cache reference age for heap LRU/LFUDA and rock/aufs

2018-02-09 Thread Alex Rousskov
On 02/09/2018 06:42 PM, Ivan Larionov wrote: > Hello! > > Is it possible to get a metric similar to "LRU reference age" (or "LRU > expiration") when using heap LRU/LFUDA and aufs/rock? > > What we need to do is to figure out the age of the oldest least accessed > object in the cache. Or the age o