On Saturday 24 September 2005 21:15, Matus UHLAR - fantomas wrote:
> > > Okay... These look pretty good. Hits are fast, misses are okay, DNS
> > > requests are about what I would expect... I'm a bit perplexed. What
> > > are the symptoms of slow connections? Is it throughput on large
> > > downloads, pages with lots of connections (msn.com with it's thousands
> > > of images), does it just take forever for a connection to get started,
> > > or is it something else entirely?
>
> On 24.09 15:21, Alex wrote:
> > NO, the situation is very simple: not matter content of page. Even if
> > www.google.com is accesed, it take more then 20-30s to load/display it
> > correctly. Without squid, www.google.com is loaded instantly!
>
> ehm, this might be caused by:
>
> 1. clients connect from IP's not in DNS, and your squid checks for their
> reverse (and probably direct) DNS informations
I don't think so... Indeed, for our clients, i haven't configured 10.0.0.rev
zone in our DNS (i am using split view dns configuration and all our clients
queries are comming from: 10.0.x.0/24 subnets, where x = 1 up to 10),
but .... If you are right, why in the morning or in the afternoon, squid is
working ok?
> 2. you are requiring ident for them, they are firewalled and don't support
> ident requests
no, we are in a vpn and for our internal IP address we are passing almost all
traffic... What's the name of squid directive which enable/disable ident
requests?
>
> for 99% it's the first case. turn off dns checking in squid, or better, fix
> your internal DNS.
HOW CAN I TURN OFF DNS CHECKING IN SQUID ... log_fqdn directive is turned off
by default....
Here comes my squid.conf
http_port 3128
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin \?
no_cache deny QUERY
cache_mem 256 MB
maximum_object_size 32768 KB
maximum_object_size_in_memory 64 KB
cache_replacement_policy heap GDSF
memory_replacement_policy heap GDSF
cache_dir aufs /var/spool/squid 20480 16 256
cache_store_log none
ftp_user squid@mydoom.ro
auth_param basic children 100
auth_param basic realm Squid proxy-caching server
auth_param basic program /usr/lib/squid/pam_auth
auth_param basic credentialsttl 2 hours
auth_param basic casesensitive off
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern . 0 20% 4320
half_closed_clients off
acl all src 0.0.0.0/0.0.0.0
acl manager proto cache_object
acl localhost src 127.0.0.1/255.255.255.255
acl lanpass proxy_auth REQUIRED
acl to_localhost dst 127.0.0.0/8
acl SSL_ports port 443 563
acl Safe_ports port 80 # http
acl Safe_ports port 21 # ftp
acl Safe_ports port 443 563 # https, snews
acl Safe_ports port 70 # gopher
acl Safe_ports port 210 # wais
acl Safe_ports port 1025-65535 # unregistered ports
acl Safe_ports port 280 # http-mgmt
acl Safe_ports port 488 # gss-http
acl Safe_ports port 591 # filemaker
acl Safe_ports port 777 # multiling http
acl CONNECT method CONNECT
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow localhost
http_access allow lanpass
http_access deny all
http_reply_access allow all
icp_access allow all
cache_mgr admin@mydoom.ro
visible_hostname proxy.mydoom.ro
announce_period 0
log_icp_queries off
cachemgr_passwd *** all
buffered_logs on
coredump_dir /var/spool/squid
client_persistent_connections off
Alex
Received on Sun Sep 25 2005 - 04:54:05 MDT
This archive was generated by hypermail pre-2.1.9 : Sat Oct 01 2005 - 12:00:04 MDT