Le mardi 3 novembre 2009 22:50:58, Amos Jeffries a écrit : > Luis Daniel Lucio Quiroz wrote: > > HI squids, > > > > We have 2 squid server, one with load other with minimal (1-2 users). > > After doing a -k reconfigure, the loaded server delays 40 seconds, but > > unloaded 2 seconds. Look: > > > > Unloaded: > > 2009/11/03 19:01:14| Processing Configuration File: /etc/squid/squid.conf > > (depth 0) > > 2009/11/03 19:01:14| Processing Configuration File: /etc/squid/squid.acl > > (depth 1) > > 2009/11/03 19:01:14| WARNING: HTTP requires the use of Via > > 2009/11/03 19:01:14| Initializing https proxy context > > 2009/11/03 19:01:14| Store logging disabled > > 2009/11/03 19:01:14| User-Agent logging is disabled. > > 2009/11/03 19:01:14| Referer logging is disabled. > > 2009/11/03 19:01:14| DNS Socket created at 0.0.0.0, port 49328, FD 8 > > 2009/11/03 19:01:14| Adding nameserver 127.0.0.1 from /etc/resolv.conf > > 2009/11/03 19:01:14| Adding domain sat.gob.mx from /etc/resolv.conf > > 2009/11/03 19:01:14| Adding domain insys-corp.com.mx from > > /etc/resolv.conf 2009/11/03 19:01:14| helperOpenServers: Starting 32/32 > > 'squidGuard' processes 2009/11/03 19:01:15| helperOpenServers: Starting > > 16/16 'digest_ldap_auth' processes > > 2009/11/03 19:01:15| helperOpenServers: Starting 32/32 'squid_ldap_group' > > processes > > 2009/11/03 19:01:15| helperOpenServers: Starting 32/32 > > 'ip-user-helper.pl' processes > > Wow! thats a LOT of helper processes for 2 users. > > They start fast enough though. > > > 2009/11/03 19:01:16| Accepting HTTP connections at 0.0.0.0, port 3128, > > FD 57. 2009/11/03 19:01:16| Accepting ICP messages at 0.0.0.0, port 3130, > > FD 122. 2009/11/03 19:01:16| Accepting HTCP messages on port 4827, FD > > 123. 2009/11/03 19:01:16| Accepting SNMP messages on port 3401, FD 124. > > > > Loaded: > > 2009/11/03 18:59:05| Processing Configuration File: /etc/squid/squid.conf > > (depth 0) > > 2009/11/03 18:59:05| Processing Configuration File: /etc/squid/squid.acl > > (depth 1) > > 2009/11/03 18:59:05| WARNING: HTTP requires the use of Via > > 2009/11/03 18:59:05| Initializing https proxy context > > 2009/11/03 18:59:05| Store logging disabled > > 2009/11/03 18:59:05| User-Agent logging is disabled. > > 2009/11/03 18:59:05| Referer logging is disabled. > > 2009/11/03 18:59:05| DNS Socket created at 0.0.0.0, port 35507, FD 8 > > 2009/11/03 18:59:05| Warning: Could not find any nameservers. Trying to > > use localhost > > 2009/11/03 18:59:05| Please check your /etc/resolv.conf file > > 2009/11/03 18:59:05| or use the 'dns_nameservers' option in squid.conf. > > Oops! major problem with DNS on this server. > > > 2009/11/03 18:59:05| helperOpenServers: Starting 32/32 'squidGuard' > > processes 2009/11/03 18:59:17| helperOpenServers: Starting 16/16 > > 'digest_ldap_auth' processes > > 2009/11/03 18:59:23| helperOpenServers: Starting 32/32 'squid_ldap_group' > > processes > > 2009/11/03 18:59:34| helperOpenServers: Starting 32/32 > > 'ip-user-helper.pl' processes > > 2009/11/03 18:59:47| Accepting HTTP connections at 0.0.0.0, port 3128, > > FD 57. 2009/11/03 18:59:47| Accepting ICP messages at 0.0.0.0, port 3130, > > FD 122. 2009/11/03 18:59:47| Accepting HTCP messages on port 4827, FD > > 123. 2009/11/03 18:59:47| Accepting SNMP messages on port 3401, FD 124. > > 2009/11/03 18:59:47| Pinger socket opened on FD 126 > > 2009/11/03 18:59:47| Configuring Parent 127.0.0.1/8080/7 > > 2009/11/03 18:59:47| Configuring Parent 10.10.50.232/8080/7 > > > > I wonder to know if there is a way i can speed this up. > > An old rule-of-thumb in computing is to start with the first reported > problem and see how many of the following disappearr > > For you that is as Squid suggests "Please check your /etc/resolv.conf > file". > > The slow server seems to have no DNS servers available. This could be > causing any kind of problems for the helpers later on. All of the extra > delay is during the startup process of the helpers. > > Amos > Thanx Amos, I'll review dns settings, but as far as I remember, dns settings are in squid.conf (i dont remember why we have this). LD
