RE: [squid-users] Reverse proxy with 2 Nics

Output of ls -l /usr/loca/squid/var:

Drwxr-xr-x 2 root root 4096 Mar 26 10:17 cache
Drwxr-xr-x 2 root root 4096 Mar 26 10:17 logs
-rw-r--r-- 2 root root 4096 Mar 26 10:17 squid.out

Regards,
 
Jon Faranda
Applied Research Associates
430 W. 5th St.
Panama City, FL 32401
850-914-3188 x143
850-914-3189 Fax
________________________________________
From: Juan C. Crespo R. [mailto:jcrespo@ifxnw.com.ve]
Sent: Monday, March 26, 2007 1:26 PM
To: Jonathan Faranda
Cc: squid-users@squid-cache.org
Subject: Re: [squid-users] Reverse proxy with 2 Nics

please show me the output of ls -l  on your /usr/local/squid/var

9523655

Jonathan Faranda escribió:
Found it, but what should I change it too? I tried nobody and squid, but I still get the same error:

FATAL: failed to make swap directory /usr.local/squid/var/cache/00: (13) Permission denied.

Regards,
 
Jon Faranda
________________________________________
From: Juan C. Crespo R. [mailto:jcrespo@ifxnw.com.ve]
Sent: Monday, March 26, 2007 11:39 AM
To: Jonathan Faranda
Cc: squid-users@squid-cache.org
Subject: Re: [squid-users] Reverse proxy with 2 Nics

Jonathan

    Try to find the setting of

cache_effective_user
cache_effective_group

    Regards =)

Jonathan Faranda escribió:
Hi,

I upgraded to Squid 2.6.STABLE12 and made the adjustments you mentioned.
I tried and start squid with /usr/local/squid/sbin/squid -z and I get
the following error:

FATAL: Failed to make swap directory /usr/local/squid/var/cache: (13)
Permission denied

I am executing this as root so I don't understand the problem.

Regards,
 
Jon Faranda

-----Original Message-----
From: Amos Jeffries [mailto:squid3@treenet.co.nz]
Sent: Monday, March 26, 2007 8:47 AM
To: Jonathan Faranda
Cc: squid-users@squid-cache.org
Subject: Re: [squid-users] Reverse proxy with 2 Nics

Jonathan Faranda wrote:
  
Hi All,

I am attempting to setup a reverse proxy using two nics on a Centos
    
4.4 box. Nic 1 (eth0 - 192.168.1.3) is where I want my outside world to
see and Nic 2 (eth1 - 192.168.3.1) is the network where my webserver
resides.
  
 I have modified my squid.conf as follows:

 
visible_hostname name_of_reverse_proxy

http_port name_of_reverse_proxy:80

tcp_outgoing_address 192.168.3.1 #Nic 2 interface

httpd_accel_host 192.168.3.2 #the webserver address

httpd_accel_port 80

httpd_accel_single_host on

httpd_accel_with_proxy off

httpd_accel_uses_host_header on

    
>
> I have no firewall running since I flushed the rules with
/sbin/iptables -F
>
> I am assuming it's a routing problem, but I do not understand how to
do this. Any ideas? Thanks.
>
> Regards,
>
> Jon Faranda

It looks like you are trying to use squid2.5
I highly recommend upgrading to squid2.6 or 3.0

Then the configuration becomes simply:

visible_hostname name_of_reverse_proxy
http_port 192.168.1.3:80 accel
http_port 192.168.3.1:80 accel

and a secure acl setup takes care of the rest, as per whatever you wish.

checkout this page:
    http://www.visolve.com/squid/squid30/network.php#http_port
I believe most of the parameters in this section apply to squid2.6 and
3.0 both.

Amos

  
Received on Mon Mar 26 2007 - 12:33:50 MDT