Sarg package for pfsense

marcelloc

Ok anyway I will try again.

Run sarg cmd on console and check if it returns errors.

Donny

@Donny:

Ok anyway I will try again.

Run sarg cmd on console and check if it returns errors.

I just clean install pfsense again. Installed dansguardian and squid3. I checked at system log file I saw many error there.

Apr 17 20:02:46 php: /pkg_mgr_install.php: The command '/usr/local/etc/rc.d/dansguardian stop' returned exit code '126', the output was '/usr/local/etc/rc.d/dansguardian: Permission denied'
Apr 17 20:02:46 php: : New alert found:
Apr 17 20:02:46 check_reload_status: Reloading filter
Apr 17 20:07:39 check_reload_status: Syncing firewall
Apr 17 20:07:39 php: /pkg_mgr_install.php: Beginning package installation for squid3.
Apr 17 20:07:40 check_reload_status: Syncing firewall
Apr 17 20:08:46 check_reload_status: Syncing firewall
Apr 17 20:08:46 php: /pkg_mgr_install.php: Creating squid cache subdirs in /var/squid/cache

Apr 17 20:08:46
php: /pkg_mgr_install.php: The command '/usr/local/sbin/squid -k shutdown' returned exit code '1', the output was '2012/04/17 20:08:46| WARNING: (B) '::/0' is a subnetwork of (A) '::/0' 2012/04/17 20:08:46| WARNING: because of this '::/0' is ignored to keep splay tree searching predictable 2012/04/17 20:08:46| WARNING: You should probably remove '::/0' from the ACL named 'all' 2012/04/17 20:08:46| ERROR: Directive 'upgrade_http0.9' is obsolete. 2012/04/17 20:08:46| cache_cf.cc(381) parseOneConfigFile: squid.conf:2931 unrecognized: 'broken_vary_encoding''

Apr 17 20:08:51
php: /pkg_mgr_install.php: The command '/usr/local/sbin/squid -k kill' returned exit code '1', the output was '2012/04/17 20:08:51| WARNING: (B) '::/0' is a subnetwork of (A) '::/0' 2012/04/17 20:08:51| WARNING: because of this '::/0' is ignored to keep splay tree searching predictable 2012/04/17 20:08:51| WARNING: You should probably remove '::/0' from the ACL named 'all' 2012/04/17 20:08:51| ERROR: Directive 'upgrade_http0.9' is obsolete. 2012/04/17 20:08:51| cache_cf.cc(381) parseOneConfigFile: squid.conf:2931 unrecognized: 'broken_vary_encoding''

Apr 17 20:08:51
php: /pkg_mgr_install.php: The command '/usr/local/sbin/squid -z' returned exit code '1', the output was '2012/04/17 20:08:51| WARNING: (B) '::/0' is a subnetwork of (A) '::/0' 2012/04/17 20:08:51| WARNING: because of this '::/0' is ignored to keep splay tree searching predictable 2012/04/17 20:08:51| WARNING: You should probably remove '::/0' from the ACL named 'all' 2012/04/17 20:08:51| ERROR: Directive 'upgrade_http0.9' is obsolete. 2012/04/17 20:08:51| cache_cf.cc(381) parseOneConfigFile: squid.conf:2931 unrecognized: 'broken_vary_encoding''

After I tried to reboot pfsense and squid has some files missing again.

Apr 17 20:33:28 php: : Not calling package sync code for dependency squidcache of squid3 because some include files are missing.
Apr 17 20:33:28 php: : Not calling package sync code for dependency squidnac of squid3 because some include files are missing.
Apr 17 20:33:28 php: : Not calling package sync code for dependency squidtraffic of squid3 because some include files are missing.
Apr 17 20:33:28 php: : Not calling package sync code for dependency squidupstream of squid3 because some include files are missing.
Apr 17 20:33:28 php: : Not calling package sync code for dependency squidreverse of squid3 because some include files are missing.
Apr 17 20:33:28 php: : Not calling package sync code for dependency squidauth of squid3 because some include files are missing.
Apr 17 20:33:28 php: : Not calling package sync code for dependency squidusers of squid3 because some include files are missing.

I did not install SARG yet because I want to find out some bugs between Dandsguardian and Squid.

I will running SARG cmd on console after I have installed SARG.

marcelloc

config squid options, save
config dansguardian save

check if errors persists.

Donny

another error found

Apr 17 21:13:53 php: : XML error: XML_ERR_NAME_REQUIRED at line 1 in /usr/local/pkg/dansguardian_users_footer.xml
Apr 17 21:13:53 php: : XML error: Invalid document end at line 99 in /usr/local/pkg/dansguardian_users_header.xml
Apr 17 21:13:53 php: : XML error: Invalid document end at line 100 in /usr/local/pkg/dansguardian_ips_header.xml

Both of squid and dansguardian used proxy interface: LAN (no loopback interface selected)

If I use squid as "Transparent proxy" I got this error as below but if I don't use squid as "Transparent proxy" I don't get this error (as you said before try to use squid without "Transparent proxy").

Of course, I have installed NAT rules to redirect from squid port 3128 to DG port 8080.

Apr 17 21:52:39 php: : SQUID is installed but not started. Not installing "nat" rules.
Apr 17 21:52:39 php: : SQUID is installed but not started. Not installing "pfearly" rules.
Apr 17 21:52:39 php: : SQUID is installed but not started. Not installing "filter" rules.

So it mean that using squid in transparent mode still have some bugs and problem.

config squid options, save
config dansguardian, save

No error found in the system log.

Hugovsky

Another problem:

"Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 62998077 bytes) in /usr/local/www/sarg_frame.php on line 52"

When tryed to load Sites and users.

marcelloc

@Hugovsky:

Another problem:

"Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 62998077 bytes) in /usr/local/www/sarg_frame.php on line 52"

When tryed to load Sites and users.

It's a pfsense php memory limitation, you can work around this by accessing HTML reports directly http://pfsense_IP/sarg-reports/

ccesario

Hmmm,
Maybe memory_limit change can solve this.

Something like ini_set("memory_limit","256M");

Right Marcello!? :P

marcelloc

@ccesario:

Hmmm,
Maybe memory_limit change can solve this.

Something like ini_set("memory_limit","256M");

Right Marcello!? :P

The memory check prevents ini settings above it's limit(128 for 32 and 256 for 64 bits)

The page is asking 62998077bytes above current limit. This value can be changed on amd64 code but not on i386.

ccesario

@marcelloc:

The memory check prevents ini settings above it's limit(128 for 32 and 256 for 64 bits)

The page is asking 62998077bytes. This value is higher then 512 hard limit for PHP on pfsense.

Opsss…. ignore my post :P

Thanks by info!

Hugovsky

@marcelloc:

@Hugovsky:

Another problem:

"Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 62998077 bytes) in /usr/local/www/sarg_frame.php on line 52"

When tryed to load Sites and users.

It's a pfsense php memory limitation, you can work around this by accessing HTML reports directly http://pfsense_IP/sarg-reports/

thanks

klamath

Hi Marcelloc
Could you sort all reports for Bytes Reverse???

marcelloc

@klamath:

Hi Marcelloc
Could you sort all reports for Bytes Reverse???

You can sort sarg by clicking on column header.

klamath

I mean… by default! without any click!

@marcelloc:

@klamath:

Hi Marcelloc
Could you sort all reports for Bytes Reverse???

You can sort sarg by clicking on column header.

marcelloc

Did you tried to select bytes on user option and sort fields in reverse options on general tab?

klamath

@marcelloc:

Did you tried to select bytes on user option and sort fields in reverse options on general tab?

Yes… I did it for the first try.
Can I edit the file sarg.conf on the console???

now i've got this error on Redirector report page:

Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 49259754 bytes) in /usr/local/www/sarg_frame.php on line 52

I'm on AMD64

marcelloc

On amd64 it can be set to 256. I'll include it on next release.

For now, use http://pfsense.IP/sarg-reports

Hemingway

@marcelloc
First, thanks for this wonderfull Package!

I have installed Squid and Sarg and both work fine. I make daily reports with the scheduler.
The Syntax for daily reports is "-d date +%d/%m/%Y-date +%d/%m/%Y", but now
i need weekly, monthly and annual reports. What's the right Syntax to make this?

Thanks, Hemingway

IGIdeus

@marcelloc:

Did you tried to select bytes on user option and sort fields in reverse options on general tab?

Hi,
I also have a problem with sorting Top users & Users report.
I tried mentioned option but it doesn't work.
I need to manually change config file with options:

TAG: topuser_sort_field field normal/reverse

# Sort field for the Topuser Report.
# Allowed fields: USER CONNECT BYTES TIME

topuser_sort_field BYTES REVERSE

TAG: user_sort_field field normal/reverse

# Sort field for the User Report.
# Allowed fields: SITE CONNECT BYTES TIME

user_sort_field BYTES REVERSE

But when I change the configuration in GUI then everything is reverted to NORMAL.
Could you please extend the "User Sort Field" with "BYTES(reverse)"?

Best regards
IGIdeus

marcelloc

I've just pushed a fix to Sort Fields in Reverse order check.

Reinstall the package in 15 minutes.

lucapsg

I'm trying to read the full name of the user via LDAP to show in Sarg reports, but I can not make it work.

In Sarg->User I use the same configuration, functional, used for Squid and pfSense, with a specific user, verified with Diagnostic-> Authentication.

Just about this, I found an oddity …
In the 'LDAP search filter' I put the string '(sAMAccountName =% s)' but in /usr/local/etc/sarg/sarg.conf, is not registered ::), but every other change, yes.
So, the next page load I was expecting a blank or default value, whereas it appeared the correct string ???
Where is it recorded? And, above all, irrespective of the position, this is used in the LDAP query?

The LDAP directory is Active Directory on Windows 2003 and in the Event Viewer I have not seen any attempt to access by Sarg. Perhaps because of what I just said?

The software I use are all the latest (I think):

PfSense 2.0.1-RELEASE (i386) built on Wed Dec 12 18:24:17 EST 2011
Squid 2.7.9 pkg v.4.3.1
SquidGuard 1.4_2 pkg v.1.9.1
Sarg 2.3.2 pkg v.0.4.1

Any suggestions?
Thanks for the nice job, Marcelloc!