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#2676 IF-MIB::ifInUcastPkts empty - only zero values

debian
open
nobody
None
4
2015-10-26
2015-10-23
Michał
No

Hi there everyone,

We deplyed a debian8 serwer at out DC.

I've installed like always snmpd deamon to monitor trafiic and packts on ifaces.
Only new install is not working full order.
Snmp serwer give me only zero on alle interfaces IF-MIB::ifInUcastPkts value in iface tree.

Other values are present at IfInOctets for example:
IF-MIB::ifInOctets.9 = Counter32: 1296965733

:( Pls help :(

NET-SNMP version: 5.7.2.1
Web: http://www.net-snmp.org/
Email: net-snmp-coders@lists.sourceforge.net

Linux host 3.14.32-xxxx-grs-ipv6-64 #1 SMP Tue Jun 30 18:50:21 CEST 2015 x86_64 GNU/Linux

Debian GNU/Linux 8

snmpwalk -v 2c -c comm X.X.X.X | grep "F-MIB::ifInUcastPkts.9 ="
IF-MIB::ifInUcastPkts.9 = Counter32: 0

IF-MIB::ifInOctets.9 = Counter32: 1296965733
IF-MIB::ifOperStatus.9 = INTEGER: up(1)
IF-MIB::ifPhysAddress.9 = STRING: c:c4:7a:34:f5:3a

Discussion

  • Bill Fenner

    Bill Fenner - 2015-10-23

    Can you attach a copy of /proc/net/dev ?

     
  • Michał

    Michał - 2015-10-23

    Sure :)

    For that dev eq .9 it will be:
    Inter-| Receive | Transmit
    face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
    br00_public: 1196980382028 1162929702 0 0 0 0 0 0 1489502706331 874687592 0 0 0 0 0 0
    eth0: 1253452109981 1772621137 0 61056 0 0 0 4034363 1535137959323 1562075970 0 0 0 0 0 0

    .9 is an bridge iface with slave iface od eth0 as above.

     
  • Niels Baggesen

    Niels Baggesen - 2015-10-26

    Hmm, nothing obviously wrong there. Could you try running snmpd with debug:

    snmpd -DifTable,verbose:ifTable,access,9:access

    and then walk ifTable?

     
    • Michał

      Michał - 2015-10-27

      Thx for reply.

      After running with debug it's ok:
      snmpd -DifTable,verbose:ifTable,access,9:access

      snmpwalk -v 2c -c comm X.X.X.X | grep "F-MIB::ifInUcastPkts.9 ="
      IF-MIB::ifInUcastPkts.9 = Counter32: 1426096647

      but after running on default options form init.d i have:
      /usr/sbin/snmpd -Lsd -Lf /dev/null -u snmp -g snmp -I -smux -p /run/snmpd.pid

      snmpwalk -v 2c -c comm X.X.X.X | grep "F-MIB::ifInUcastPkts.9 ="
      IF-MIB::ifInUcastPkts.9 = Counter32: 0

      What i'm doing wrong? :(

       

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