Hello,
As you saw for yourself, the server can't update all the profiles because
the amount of data it needs to process goes over the 5 minute limit:
Apr 14 15:00:43 xtunnel nfsen[38427]: Behind schedule
You should remove some channels/profiles until the ones you have are graphed
ok... Distribute the processing on multiple servers.
Also, look at the load on that server (with the top or uptime command). If
the load number is greated than your processor number, than the system is
overloaded (this is an estimation)...
Good luck!
Adrian
On Mon, Apr 14, 2008 at 1:53 PM, Lixin Zou <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I'm having some troubles when making my own profiles. Our website has more
> than ten channels and these channels were divided into serval sub-channel.We
> want to monitor every channel and every sub-channel and even some sub sub
> channels or some IP. So, I have to create several handred continue/shadow
> profiles for these channels.Now I have created the profiles by using some
> shell scripts.I can get the target profiles except the profiles picture is
> not continuous.What i mean is,the profiles' rrd picture is just like a kind
> of fence.For example,from 10 to 30 minute,we can see netflow traffic from
> the profile's rrd picture,then we can't see the netflow traffic in the
> picture from 30 to 45 minute, but in fact, I can grep the profile's IP from
> the appropriate nfcapd file during 30 to 45 minute.I set the debug mode and
> get these message as follows:
>
> Apr 14 14:38:33 xtunnel nfsen[38427]: Behind schedule
> Apr 14 14:47:19 xtunnel nfsen[38427]: Channel info file missing for
> channel 'xidan_vpn' in './live'
> Apr 14 14:47:19 xtunnel nfsen[38427]: Channel info file missing for
> channel 'xidan_zx' in './live'
> Apr 14 14:49:41 xtunnel nfsen[38427]: Behind schedule
> Apr 14 14:57:57 xtunnel nfsen[38427]: Channel info file missing for
> channel 'xidan_vpn' in './live'
> Apr 14 14:57:57 xtunnel nfsen[38427]: Channel info file missing for
> channel 'xidan_zx' in './live'
> Apr 14 15:00:43 xtunnel nfsen[38427]: Behind schedule
> Apr 14 15:08:55 xtunnel nfsen[38427]: Channel info file missing for
> channel 'xidan_vpn' in './live'
> Apr 14 15:08:55 xtunnel nfsen[38427]: Channel info file missing for
> channel 'xidan_zx' in './live'
> Apr 14 15:11:40 xtunnel nfsen[38427]: Behind schedule
> and also I got the info like:
> Apr 14 18:41:50 xtunnel nfsen[19514]: comm child[19515] terminated with no
> exit value
> Apr 14 18:41:50 xtunnel nfsen[19514]: Cmd Decode: get-profile
> Apr 14 18:41:50 xtunnel nfsen[19514]: Cmd Decode: quit
> Apr 14 18:41:50 xtunnel nfsen[18204]: comm child[19514] terminated with no
> exit value
> Apr 14 18:41:51 xtunnel nfsen[18204]: connection on UNIX socket
> Apr 14 18:41:51 xtunnel nfsen[18204]: comm server started: 19516
> Apr 14 18:41:51 xtunnel nfsen[19516]: Cmd Decode: get-detailsgraph
> Apr 14 18:41:51 xtunnel nfsen[18204]: comm child[19516] terminated with no
> exit value
> Apr 14 18:41:51 xtunnel nfsen[18204]: connection on UNIX socket
> Apr 14 18:41:51 xtunnel nfsen[18204]: comm server started: 19517
> Apr 14 18:41:51 xtunnel nfsen[19517]: Cmd Decode: get-detailsgraph
>
> I think, the problem is that nfprofile have to mantain every created
> profile.If the number of profiles is large,then the maintain time will be
> long and sometimes cause nfsen not to draw the picture.Am i right? but I
> don't know how to solve it,pls help me.
>
> My second question is: I have setup serveral nfsen on different servers
> and i would like to build a single html page including all these profiles to
> display the pngs and the netflow procesing results. I have searched the
> nfsen-discuss and known other people also have such problem.but I also want
> to know how to display other servers' netflow procssing section,and this
> section is very important for us,because it can help us to identify which
> ip's traffic is large.Does nfsen can do that?
>
> Thanks,
> Lixin
> -------------------------------------------------------------------------
> This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
> Don't miss this year's exciting event. There's still time to save $100.
> Use priority code J8TL2D2.
>
> http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
> _______________________________________________
> Nfsen-discuss mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/nfsen-discuss
>
>
-------------------------------------------------------------------------
This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
Don't miss this year's exciting event. There's still time to save $100.
Use priority code J8TL2D2.
http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
_______________________________________________
Nfsen-discuss mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/nfsen-discuss
