I have the following for replacement policy... cache_replacement_policy heap LFUDA memory_replacement_policy lru
thanks. On Wed, Sep 22, 2010 at 2:00 PM, Chad Naugle <[email protected]> wrote: > What is your cache_replacement_policy directive set to? > > --------------------------------------------- > Chad E. Naugle > Tech Support II, x. 7981 > Travel Impressions, Ltd. > > > >>>> Rajkumar Seenivasan <[email protected]> 9/22/2010 1:55 PM >>> > I have a strange issue happening with my squid (v 3.1.8) > 2 squid servers with sibling - sibling setup in accel mode. > > after running the squid for 2 to 3 days, the HIT rate has gone down. > from 50% HIT to 34% for TCP and from 34% HIT to 12% for UDP. > > store.log shows that even fresh requests are NOT getting stored onto > disk and getting RELEASED rightaway. > This issue is with both squids... > > store.log entry: > 1285176036.341 RELEASE -1 FFFFFFFF 7801460962DF9DCA15DE95562D3997CB > 200 1285158415 -1 1285230415 application/x-download -1/279307 > GET http://.... > requests have a max-age of 20Hrs. > > squid.conf: > cache_dir aufs /squid/var/cache 20480 16 256 > cache_mem 1536 MB > memory_pools off > cache_swap_low 50 > cache_swap_high 55 > refresh_pattern . 0 20% 1440 > > > filesystem is resizerfs with RAID-0. only 11GB used for the cache. > > $cat /proc/sys/fs/file-nr > 640 0 1525202 > > $ cat /proc/sys/fs/file-max > 1525202 > > Any help is highly appreciated. > > thanks. > > > Travel Impressions made the following annotations > ------------------------------------------------------------- > "This message and any attachments are solely for the intended recipient and > may contain confidential or privileged information. If you are not the > intended recipient, any disclosure, copying, use, or distribution of the > information included in this message and any attachments is prohibited. If > you have received this communication in error, please notify us by reply > e-mail and immediately and permanently delete this message and any > attachments. > Thank you." >
