Hello I have the squid running at port80 with the cache_peer on 443 I see there is only TCP_MISS/200 or TCP_MISS_ABORTED/200, I doubt whether Squid is really caching of the pages. 1368334462 000179 10.56.101.197 TCP_MISS/200 4621 GET http://wikid-dev.eng.domain.com/ - SOURCEHASH_PARENT/engwikiweb1dev text/html 1368334492 000242 10.56.101.197 TCP_MISS/200 4621 GET http://wikid-dev.eng.domain.com/ - SOURCEHASH_PARENT/engwikiweb1dev text/html Analysing the squid-internal-mgr shows ..something like this .. that gives me a feeling that it caches only png files? KEY A4C05546F054C963F60E83AB7F691CE7 STORE_OK IN_MEMORY SWAPOUT_NONE PING_NONE SPECIAL,CACHABLE,VALIDATED LV:1368333867 LU:1368333867 LM:1365163353 EX:-1 0 locks, 0 clients, 0 refs Swap Dir -1, File 0XFFFFFFFF GET http://wikid-dev.domain.com/squid-internal-static/icons/silk/film_key.png inmem_lo: 0 inmem_hi: 1053 swapout: 0 bytes queued KEY 2D01672F31BE2A63BF2563FC37C432C8 STORE_OK NOT_IN_MEMORY SWAPOUT_DONE PING_NONE REVALIDATE,CACHABLE,DISPATCHED,VALIDATED LV:1368265065 LU:1368265065 LM:1368194144 EX:1370857065 0 locks, 0 clients, 1 refs Swap Dir 0, File 0X000009 KEY 09846EEBF4E045567A5FE301F0F24C6C STORE_OK IN_MEMORY SWAPOUT_NONE PING_NONE SPECIAL,CACHABLE,VALIDATED LV:1368333867 LU:1368333867 LM:1365163353 EX:-1 0 locks, 0 clients, 0 refs Swap Dir -1, File 0XFFFFFFFF GET http://wikid-dev.domain.com/squid-internal-static/icons/silk/picture.png inmem_lo: 0 inmem_hi: 824 swapout: 0 bytes queued cache_store_log shows 1368334342.699 RELEASE -1 FFFFFFFF FCD06E1B1AB3B6BEF0BC8AD5D4F04D9C 200 1368334342 1368194177 1368334342 text/html -1/-505 GET http://wikid-dev.eng.domain.com/ 1368334372.653 RELEASE -1 FFFFFFFF 2D355F1E8F50FB487C85077838F16C4F 200 1368334372 1368194177 1368334372 text/html -1/-505 GET http://wikid-dev.eng.domain.com/ 1368334402.562 RELEASE -1 FFFFFFFF 4BA7AD9FCACE409B5505597981969600 200 1368334402 1368194177 1368334402 text/html -1/-505 GET http://wikid-dev.eng.domain.com/ 1368334432.646 RELEASE -1 FFFFFFFF 81F96406F0A22CE4AE629ABFBBEA512A 200 1368334432 1368194177 1368334432 text/html -1/-505 GET http://wikid-dev.eng.domain.com/ Am i missing something in my config to make it work, or all is ok ? Can someone clarify further please ? First of all I am running F5's (Load Balancers) before squid hence i cant make the squid work with 443 for f5's to forward the requests which is why i have f5 @443 forward requests to squid80, that goes to two apache's at 443, they work fine functionally but when i check the logs i get the feeling that the cache is not being used in squid. Any comments ? -PK