Re: [bwm-tools-tech] Configuration

[Ravi P. <ra...@sw...>]

 
Hi Kobe/Nigel

Can you please help me on my problem.

I am getting the below message continuously when I run bwmd in the
foreground:

Failed to get packet from IPQ: Received message truncated 

This basically means that bwmd is not getting the packet properly and the IP
queue in the system keeps getting filled and when it reached 1024, it
crashes. Seems a problem with bwmd.

My system is a 3GHz processer with 1GB RAM and I do not see any load on the
system whatsoever. Currently have configured 20 flows with 18 queues.
Managing about 7 MBPS in each direction.

I am using the latest development release of 8th march 2006.

Please help.

Regards
Ravi

-----Original Message-----
From: bwm...@li...
[mailto:bwm...@li...] On Behalf Of Kobe
Lenjou
Sent: Monday, July 24, 2006 6:51 PM
To: bwm...@li...
Subject: Re: [bwm-tools-tech] Configuration

This would indicate that bwmd is too slow in handling all the pakets
presented to it, or it simply stopped handling packets (due to a bug?)

Is your hardware sufficent for the amount of packets you are trying to
manage?
How many packets/sec are you routing via bwmd?

Greets
Kobe

> Hello
>
> Also suddenly bwmd stopped managing bandwidth and I got the following 
> error in /var/log/messages:
>
> Jul 24 17:21:38 degw kernel: ip_queue: full at 1024 entries, dropping 
> packet(s).
> Jul 24 17:21:43 degw kernel: printk: 1536 messages suppressed.
> Jul 24 17:21:43 degw kernel: ip_queue: full at 1024 entries, dropping 
> packet(s).
> Jul 24 17:21:48 degw kernel: printk: 1508 messages suppressed.
>
>
> How do we fix? Please advise.
>
> Regards
> Ravi
> ======================================================================
> =
>
> Hi Nigel,
>
> Thanks for your email. I have downloaded the latest development 
> snapshot from sourceforge, compiled and installed. Now the bwmd does 
> not exit but continues to give the following errors:
>
> BWM Daemon v200603080716 - Copyright (c) 2003-2006 Linux Based Systems 
> Design
>
> BWMD: Loaded 20 flows and 18 queues
> BWMD: Found 1 modules to load
> Loading ip_queue...done
> IPQ runner started...
> Flow runner started...
> Stat thread started...
> Report runner started...
> Failed to get packet from IPQ: Received message truncated Failed to 
> get packet from IPQ: Received message truncated Failed to get packet from
IPQ:
> Received message truncated Failed to get packet from IPQ: Received 
> message truncated
>
> Please advise.
>
> Regards
> Ravi
>
>
>
> -----Original Message-----
> From: Nigel Kukard [mailto:nk...@lb...]
> Sent: Monday, July 24, 2006 3:05 PM
> To: ra...@sw...; Bandwidth Management Tools General & 
> Technical Discussions
> Subject: Re: [bwm-tools-tech] Configuration
>
>
>>
>> On running bwmd, I immediately get the following:
>> =================================
>> BWM Daemon v0.2.3 - Copyright (c) 2003-2006 Linux Based Systems 
>> Design
>>
>> BWMD: Loaded 20 flows and 18 queues
>> BWMD: Found 1 modules to load
>> Loading ip_queue...done
>> IPQ runner started...
>> Flow runner started...
>> Stat thread started...
>> Report runner started...
>> Failed to get packet from IPQ: Received message truncated
>> passer: Received message truncated
>>
>> =========================
>>
> Can you try the latest development snapshot please.
>
> -Nigel
>
>
>
>
> ----------------------------------------------------------------------
> --- Take Surveys. Earn Cash. Influence the Future of IT Join 
> SourceForge.net's Techsay panel and you'll get the chance to share 
> your opinions on IT & business topics through brief surveys -- and 
> earn cash 
> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEV
> DEV _______________________________________________
> bwm-tools-tech mailing list
> bwm...@li...
> https://lists.sourceforge.net/lists/listinfo/bwm-tools-tech
>


-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's
Techsay panel and you'll get the chance to share your opinions on IT &
business topics through brief surveys -- and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
bwm-tools-tech mailing list
bwm...@li...
https://lists.sourceforge.net/lists/listinfo/bwm-tools-tech