Problem solved. Just had to change rrdInterface[32] to
rrdInterface[64] in line 2066 of plugins/rrdplugin.c
and recompile. If anyone is interested I made the
mingw-compatible source available at
http://savefile.com/projects.php?pid=420840 - it's
up-to-date with CVS and running rock solid on my
Windows XP Pro SP2 notebook for 1h20mins now.
Now I think I'll take a look at arbitrary graphs -
ntop CVS still goes down in flames with those.
Regards,
Georger
--- Georger Araujo <[EMAIL PROTECTED]> escreveu:
> Hi all, I dug deeper into this problem and I think I
> found a clue about its cause. I have two network
> adapters: \Device\NPF_GenericDialupAdapter Generic
> dialup adapter_0, and
> \Device\NPF_{0D3DE3E0-B660-4419-8E4B-AAB87EF7D6A1}
> Broadcom NetXtreme Gigabit Ethernet Driver_1
>
> The first is my modem. The second is my NIC. When I
> run
>
> ntop /c -i 0,1 -M -t 6 --no-fc --ipv4
> --skip-version-check
>
> ntop creates separate subdirectories for each of my
> network interfaces under
> C:\MinGW\ntop3.1\ntop\rrd\interfaces: Generic dialup
> adapter_0 and Broadcom NetXtreme Gigabit Ethernet
> Driver_1.
> As described in the bug report below and in
> graphs.zip
> available at
> http://savefile.com/projects.php?pid=420840, my
> modem
> has per-protocol graphs and network load working
> fine,
> whereas my NIC does not. I conclude the program
> logic
> is 100% correct, so I must investigate where my NIC
> differs from my NIC:
>
> Its name is longer. The length of "Broadcom
> NetXtreme
> Gigabit Ethernet Driver_1" is 44 characters; the
> length of "Generic dialup adapter_0" is 24 chars.
>
> So I fired up File Monitor from SysInternals (it's
> free, get it at
> http://www.sysinternals.com/Utilities/Filemon.html)
> and saw that ntop.exe ntop manages to open
> C:\MinGW\ntop3.1\ntop\rrd\interfaces\Generic dialup
> adapter_0 with no problems at all, but does NOT open
> C:\MinGW\ntop3.1\ntop\rrd\interfaces\Broadcom
> NetXtreme Gigabit Ethe\ - and that's understandable
> because it does not exist. It should try to open
> C:\MinGW\ntop3.1\ntop\rrd\interfaces\Broadcom
> NetXtreme Gigabit Ethernet Driver_1, which exists
> and
> has several RRD files in it.
>
> Pay attention that the length of "Broadcom NetXtreme
> Gigabit Ethe\" is 32 characters - I believe that
> somewere in the code ntop only allows an interface
> name to have up to 32 characters in its name. Fine
> on
> Linux, where we have short names like eth0, but not
> on
> Windows.
> I looked at the code, but there are MANY MANY places
> using [32] arrays, and I couldn't really figure it
> out. So I report the clue here, in the hope that I'm
> right and this is root cause of the problem.
> I'll get the chance and report we're missing the EMC
> and JNI icons in
> http://localhost:3000/textinfo.html,
> too.
> Sorry for the long text, I'm just trying to be
> comprehensive. Regards,
>
> Georger
_______________________________________________________
Yahoo! Acesso Grátis - Internet rápida e grátis.
Instale o discador agora! http://br.acesso.yahoo.com/
_______________________________________________
Ntop-dev mailing list
[email protected]
http://listgateway.unipi.it/mailman/listinfo/ntop-dev
