Re: [squid-users] Question about: ext_session_acl Splash/Portal solution.

2017-10-14 Thread Klaus Tachtler
Hi Amos, On 14/10/17 04:40, Klaus Tachtler wrote:> Why I'm on a loop between splash page and accept page? You have two *separate* active (-a) session contexts going on simultaneously. They are both fighting over the session database. Oh my god, to delete "-a" on the "session_active_def"

Re: [squid-users] Squid slow down after awhile

2017-10-14 Thread Amos Jeffries
On 15/10/17 05:20, masoud mazarei wrote: i sent you an pcap file which shows the problem. my client ip is 172.22.127.1 and target host is  94.182.227.21. squid machine mac is e4:11:5b:ea:30:c2. filter pcap file in wireshark by filter "ip.host==94.182.227.21" you will see that the first SYN packe

Re: [squid-users] Squid slow down after awhile

2017-10-14 Thread masoud mazarei
TCP ESTABLISHED=54 TCP SYNC/WAIT/FIN=0 FD limitation=64000 net.core.rmem_max = 33554432 net.core.wmem_max = 33554432 net.ipv4.tcp_rmem = 4096 87380 33554432 net.ipv4.tcp_wmem = 4096 65536 33554432 net.ipv4.tcp_window_scaling=1 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_mem = 50576 64768 98152 ne

Re: [squid-users] Squid not failing over to secondary DNS host

2017-10-14 Thread Amos Jeffries
On 12/10/17 18:44, Geoffrey wrote: Thanks for your reply Amos. I just realised I left out some info in the original email that was pertinent. :) How are you determining that exactly? squid logs? DNS logs? firewall counters? packet traces? Quite simply by trial and error and monitoring the r

Re: [squid-users] Squid slow down after awhile

2017-10-14 Thread Amos Jeffries
On 13/10/17 22:09, masoud mazarei wrote: I setup squid as traspsrent proxy with wccp configuration(layer 2). All things work propery but after awhile it slows down. I try to findout whats going to happen using tcpdump And i know packets have delay to go out from squid machine. And I guess it may

Re: [squid-users] Question about: ext_session_acl Splash/Portal solution.

2017-10-14 Thread Amos Jeffries
On 14/10/17 04:40, Klaus Tachtler wrote:> Why I'm on a loop between splash page and accept page? You have two *separate* active (-a) session contexts going on simultaneously. They are both fighting over the session database. Amos ___ squid-users m