nv-l

RE: [nv-l] Graph Collected Data in Realtime

2002-11-07 05:43:06
Subject: RE: [nv-l] Graph Collected Data in Realtime
From: ozcan AT sibnet.com DOT tr
To: Serkan Dölen <Serkan.Dolen AT isbank.com DOT tr>
Date: Thu, 7 Nov 2002 12:43:06 +0200
I can collect data from these nodes. So, I think it shows snmp
configurations are correct on these nodes.

I check snmpCol.trace file but there is no error message here.

Any idea.

Thanks.

ÖZCAN ÇAVUŞ

SIBNET BILGISAYAR
Atatürk Cad,Ulya Engin iş merkezi No:68/8 Kat:5
Kozyatağı, Kadıköy ISTANBUL



                                                                       
             Serkan Dölen                                            
             <Serkan.Dolen@isb                                         
             ank.com.tr>                                                To
                                       "'ozcan AT sibnet.com DOT tr'"         
             07.11.2002 12:32          <ozcan AT sibnet.com DOT tr>           
                                                                        cc
                                       nv-l AT lists.tivoli DOT com           
                                                                   Subject
                                       RE: [nv-l] Graph Collected Data in
                                       Realtime                        
                                                                       
                                                                       
                                                                       
                                                                       
                                                                       
                                                                       




Historical or realtime does not differ.
In both you need to collect snmp data.
Your snmp configuration is not set (community etc.) correctly or snmp is
disabled in the node you are trying to access.
you can check /usr/OV/log/snmpCol.trace file for further error messages.
Also as message says try snmpwalk from command line or use MIB browser to
test.
Hope it helps.

-----Original Message-----
From: ozcan AT sibnet.com DOT tr [mailto:ozcan AT sibnet.com DOT tr]
Sent: Thursday, November 07, 2002 12:09 PM
To: Leslie Clark
Cc: nv-l AT lists.tivoli DOT com
Subject: Re: [nv-l] Graph Collected Data in Realtime



Hi ,

NetView gives this error message when I add this application.

      message: Select graph and receive error 'Nothing to graph. Verify
SNMP Agents are
                 running on requested nodes and that the  MIB variables
requested are
                 supported by that agent. Use MIB Browser or snmpwalk(1)
command to verify'.

I can not understand why netview gives a message like this because I do not
want to see historical data. I want to see realtime data.
I use NetView 7.1.3 for NT.  I also changed "xnmgraph" to "graph" in
application.

Do you have any suggestions?
Thanks.


ÖZCAN ÇAVUŞ

SIBNET BILGISAYAR
Atatürk Cad,Ulya Engin iş merkezi No:68/8 Kat:5
Kozyatağı, Kadıköy ISTANBUL




             "Leslie Clark"
             <lclark AT us.ibm DOT co
             m>                                                         To
                                       nv-l AT lists.tivoli DOT com
             05.11.2002 16:18                                           cc

                                                                   Subject
                                       Re: [nv-l] Graph Collected Data in
                                       Realtime











The MIB Application Builder allows you to create graphing tools. However,
it
does not support expressions. You can get around that, however. I learned
how
from Bernard Disselborg in a tip on this forum. Add this to
/usr/OV/registration/C,
and restart the map, and it will add the menu selection it defines. I've
used
variations on this for all sorts of expressions.


A hand-built mib appl that uses a mib expression:

/* Created by: Triple P - Bernard Disselborg Date: 22-10-99 16:56:31 */
Application "ifutil" : "mibgraph"
{ Version "1.0";
    Description
      { "SNMP MIB Monitoring Application",
      "Created by:", " Triple P - Bernard Disselborg",
      " Date: 991022", }
    Copyright { "All rights reserved",}

MenuBar "Performance"
{
"Network Activity" f.menu "Performance->Network Activity";
}

Menu

"Performance->Network Activity"
{
   "Interface Utilisation" f.action "ifutil";
}
 Action "ifutil"
  {
   SelectionRule (isSNMPSupported)||(isSNMPProxied);
   MinSelected 1;
   Command "xnmgraph \ -title \"Ethernet Interface Utilisation:
${OVwSelections}\"  \
      -units \"Percent\"           \
      -poll \"10s\"                \
      -mib \"If%util::::::::\"     \
      ${OVwSelections}";
  }
}

Cordially,

Leslie A. Clark
IBM Global Services - Systems Mgmt & Networking
Detroit



                      OZCAN

                      CAVUS AT sibnet DOT com.        To:
nv-l AT lists.tivoli DOT com
                      tr                       cc:

                                               Subject:  [nv-l] Graph
Collected Data in Realtime
                      11/04/2002 09:26

                      AM






Hi all,

I can graph many information from NetView like "IfInoctets".  I mention
that if I can graph an information which I write the formula like "Local
Area Network Interface Percent Utilization" in realtime . I write its
formula to the mibexpr.conf. Does anybody know how can I graph this
information in realtime?

Thanks.


ÖZCAN ÇAVUŞ

SIBNET BILGISAYAR
Atatürk Cad,Ulya Engin iş merkezi No:68/8 Kat:5
Kozyatağı, Kadıköy ISTANBUL



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