Re: [bwm-tools-tech] Not shaping anymore (Where to troubleshoot)

[Andrew N. <and...@gm...>]

I did compile from source on the new box and then just copied over the
config files. I will do some more testing and see what I can see. It
worked on the bench before I put it in. The only difference was on the
bench it was shaping traffic from the same subnet as the bridge. Could
this be a problem?

On 6/21/07, Larry Smith <le...@ec...> wrote:
> On Thursday 21 June 2007 16:33, pra...@gm... wrote:
> > Can anyone consult for us in getting the bw tool build and work pls?
> > Rates open.
> > Thanks,
> > Prab Balasubramanian
> > Sent via BlackBerry from Cingular Wireless
> >
> > -----Original Message-----
> > From: "Andrew Niemantsverdriet" <and...@gm...>
> >
> > Date: Thu, 21 Jun 2007 15:31:31
> > To:bwm...@li...
> > Subject: [bwm-tools-tech] Not shaping anymore (Where to troubleshoot)
> >
> >
> > I had bwm-tools running in production for about 5 months. I had a
> > harddrive go bad in the box last night. So lucky for me I had backups.
> > I run my server in bridge mode so traffic continued to to flow so I
> > don't think I made any stupid mistakes restoreing the backup because I
> > was in a rush. Here is what I have found so far no shaping is occuring
> > for any IP's listed, bwm-monitor will not work over ssh and traffic is
> > for sure flowing through the bridge again.
> >
> > The box is bridged and has an IP of 192.168.100.10. The clients all
> > connect using the 10.1.1.x subnet. The client "Office" should be
> > limited to about 256k both directions and total bandwidth usage should
> >  be about 256k.
> >
> > What is wrong? What won't bwm_monitor work? bwm_montior will just sit
> > there when I run it no user interface appears, the only way to get
> > back to the console is to 'ctrl c' which causes a segmentation fault.
> > Where do I start to troubleshoot? It appears that everything starts
> > fine. I did upgrade from Fedora Core 4 to CentOS 4.3 on the new drive
> > but other than that everything should be identical.
> >
> > My once working config is pasted below (minus some unimportant data):
> > <firewall>
> >  <global>
> >   <modules>
> >    <load name="ip_queue"/>
> >   </modules>
> >
> > #Begin Access Classes
> > <class name="AllowSSH">
> >   <address dst="192.168.100.10" proto="tcp" dst-port="22"/>
> > </class>
> > <class name="AllowHTTP">
> >   <address dst="192.168.100.10" proto="tcp" dst-port="80"/>
> > </class>
> >
> > #Begin Traffic Classes
> > <class name="Office_out">
> >   <address src="10.1.1.253"/>
> > </class>
> > <class name="Office_in">
> >   <address src="! 10.1.1.253" dst="10.1.1.253"/>
> > </class>
> > </global>
> >
> > #Access Control Lists
> > <acl>
> >   <table name="filter">
> >    <chain name="INPUT" default="DROP">
> >     <rule name="allowed_traffic" target="ACCEPT">
> >      AllowSSH
> >      AllowHTTP
> >     </rule>
> >    </chain>
> >    <chain name="FORWARD" default="ACCEPT">
> >     <rule name="controlled_traf" target="bwmd">
> >      Office_in
> >      Office_out
> >     </rule>
> >     <rule name="disabled_traf" target="DROP">
> >     </rule>
> >    </chain>
> >    <chain name="OUTPUT" default="ACCEPT">
> >    </chain>
> >   </table>
> > </acl>
> >
> > #Traffic Flows
> > <traffic>
> >   <flow name="traffic_total" max-rate="7680000" queue-len="5"
> > queue-size="4500" report-timeout="60">
> >  <flow name="flow_Office_total" max-rate="32000" report-timeout="60">
> >    <flow name="flow_Office_out" max-rate="32000" report-timeout="60"
> > nfmark="101">
> >      Office_out;
> >    </flow>
> >    <flow name="flow_Office_in" max-rate="32000" report-timeout="60"
> > nfmark="102">
> >      Office_in;
> >    </flow>
> >  </flow>
> >
> >   </flow>
> > </traffic>
> > </firewall>
> >
>
> While definitely not qualified to speak for BWM-Tools, I highly suspect (from
> doing similar myself) that you are going to have to actually compile the
> bwm_monitor, bwmd, etc on the new OS (Centos) versus just copying it over
> from backups (if this is actually what you did).
>
> If you compiled bwm from source on the Centos box, and simply copied your
> configs in, then something did not go right in the compile, go back and do it
> again and pay particular attention to the configure logs and the output of
> the make, make install.
>
> --
> Larry Smith
> SysAd ECSIS.NET
> sy...@ec...
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by DB2 Express
> Download DB2 Express C - the FREE version of DB2 express and take
> control of your XML. No limits. Just data. Click to get it now.
> http://sourceforge.net/powerbar/db2/
> _______________________________________________
> bwm-tools-tech mailing list
> bwm...@li...
> https://lists.sourceforge.net/lists/listinfo/bwm-tools-tech
>