Hi Fred, tests from my side: DISKD with TCP_HIT objects: 564KB/s with wget, the same url you have tested. AUFS with TCP_HITS objects: 47.8M/s, same wget, same squid, same url, same all. Wget with AUFS: Length: 10095849 (9.6M) [application/x-msdos-program] Saving to: `youtube_downloader_hd_setup-2.9.9.23.exe' 100%[======================================>] 10,095,849 47.9M/s in 0.2s 2015-07-15 15:48:29 (47.9 MB/s) - `youtube_downloader_hd_setup-2.9.9.23.exe' saved All, We have switched some ISPs from DISKD to AUFS this morning, the "queue congestion" appears at the begining then disappears from the cache.log. For how long, nobody knows... Fred -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/AUFS-vs-DISKS-tp4672209p4672247.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users