We are using Squid 2.6STABLE18 for Windows. The performance is so bad. Here is some of weird things on log file, I don't have any idea of them. 2008/02/28 11:17:38| comm_select: select failure: (10038) WSAENOTSOCK, Socket operation on nonsocket. 2008/02/28 11:17:38| Select loop Error. Retry 10 FATAL: Select Loop failed! Squid Cache (Version 2.6.STABLE18): Terminated abnormally. CPU Usage: 106.922 seconds = 35.922 user + 71.000 sys Maximum Resident Size: 41444 KB Page faults with physical i/o: 12269 These errors only happen when there is many users are accessing the Squid. These errors didb't happen when I just using one instance and do load balancing by separating tcp_outgoing_address on Squid Main based on odd or even clients source address, I'm not satisfied with this load balancing method. Best regards, -----Original Message----- From: Amos Jeffries [mailto:squid3@xxxxxxxxxxxxx] Sent: Thursday, February 28, 2008 8:58 PM To: Lazuardi Nasution Cc: squid-users@xxxxxxxxxxxxxxx Subject: Re: Multi ISP Load Balancing Problem Lazuardi Nasution wrote: > Hi all, > > I'm running Windows based multi instance Squid with multi interface > connected to different ISP for load balancing. The configuration is > like below. > > Squid Main > http_port <my network interface>:8080 > icp_port 3130 > tcp_outgoing_adderss <my network interface> > > Squid Parent A > http_port <my network interface>:8081 > icp_port 3131 > tcp_outgoing_adderss <ISP A interface> > > Squid Parent B > http_port <my network interface>:8082 > icp_port 3132 > tcp_outgoing_adderss <ISP B interface> > > Users -> Main Squid -(Round Robbin Parent)-> Squid Parent A/B > -(Direct)-> ISP A/B -> Internet > > The performance is very bad and sometime Squid Parent B was hang > (service was stopped) with "Loop" related log on Cache.Log. I didn't > see CPU and RAM exhausting and the HD queue was low enough. > > Any suggestion with my problem ? Any info as to what squid version and release you are using? And what the error actually says? Amos -- Please use Squid 2.6STABLE17+ or 3.0STABLE1+ There are serious security advisories out on all earlier releases.
