On 03/21/2013 02:21 AM, Sokvantha YOUK wrote:
> ## 2. Handle large object > 32kb < 200MB. The fourth worker handles large file
> if ${process_number}=4
> cache_dir aufs /cache7/squid/${process_number} 170000 16 256 min-size=31001 max-size=200000000
> cache_dir aufs /cache8/squid/${process_number} 170000 16 256 min-size=31001 max-size=200000000
> endif
Just to make sure you are not expecting a miracle here: The above worker
may cache large files, but ALL workers will receive requests for large
files. Workers 1-3 will always miss on large files.
On average, 75% of requests for large files will go through workers that
do not cache them and do not see them in the worker4 cache (in practice,
this could be 90% if those workers happen to be busier due to OS
scheduling bias!).
If that is what you are after, the above config is correct. Otherwise,
you need to redesign.
HTH,
Alex.
