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  1. Observium
  2. OBS-4523

F5 discovery and polling issue

Details

    Description

      Hi,

      i cannot discover and poll our BIG IP F5 Load Balancers

      ./discovery.php -d -h went in timeout

      CMD[/usr/bin/snmpbulkwalk -Cr'80' -t '10' -r '3' -v2c -c *** -Pud -OQUs -m SNMPv2-MIB -M /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp 'udp':'10.160.23.31':'161' sysORDescr]

      CMD EXITCODE[1]
      CMD RUNTIME[40.0578s]
      STDOUT[

      ]
      STDERR[
      Timeout: No Response from udp:10.160.23.31:161

       

      This seem to work:

      /usr/bin/snmpbulkwalk -Cr'20' -t '5' -v2c -c IcTuCsC -Pud -OQUs -m Q-BRIDGE-MIB -M /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp 'udp':'10.160.23.31':'161'

       

      how can i change the behaviuor of the discovery?

       

      Observium CE 23.1.12493 (26th January 2023)
      OS Linux 4.19.0-20-amd64 [amd64] (Debian 10)
      Apache 2.4.46 (Debian)
      PHP 7.3.31-1~deb10u1 (OPcache: ENABLED) (Memory: 128MB)
      Python 3.7.3
      MariaDB 10.3.36-MariaDB-0+deb10u2 (extension: mysqli 5.0.12-dev)
      SNMP NET-SNMP 5.7.3
      RRDtool 1.7.1 (rrdcached 1.7.1: unix:/var/run/rrdcached.sock)
      Fping 5.0 (IPv4 and IPv6)

       

      Thanks

      Attachments

        Activity

          [OBS-4523] F5 discovery and polling issue
          landy Mike Stupalov added a comment -

          Tnx. In definition changed in r12842.
          You can change value of SNMP Max-Repetion in device edit page.

          landy Mike Stupalov added a comment - Tnx. In definition changed in r12842. You can change value of SNMP Max-Repetion in device edit page.
          ArlindT Arlind Tole added a comment -
          ArlindT Arlind Tole added a comment -
          ArlindT Arlind Tole added a comment -

          from 80 to 40 went in timeout, 30 and 20 it's ok.

          ArlindT Arlind Tole added a comment - from 80 to 40 went in timeout, 30 and 20 it's ok.
          landy Mike Stupalov added a comment -

          1. you always can change max repetition value per device (in edit device page, snmp tab)
          2. can detect maximum possible value for max-rep (-Cr 50/40/30)?

          landy Mike Stupalov added a comment - 1. you always can change max repetition value per device (in edit device page, snmp tab) 2. can detect maximum possible value for max-rep (-Cr 50/40/30)?
          ArlindT Arlind Tole added a comment -

          pps: graphs also are not created, are empty, also changing the poller time to 8min

          ArlindT Arlind Tole added a comment - pps: graphs also are not created, are empty, also changing the poller time to 8min
          ArlindT Arlind Tole added a comment - - edited

          ps:

          ./poller.php -h device takes more than 5 min (prox 7.5 min), 

          the poller wrapper script in the cron is every 5 min

           

           

          ArlindT Arlind Tole added a comment - - edited ps: ./poller.php -h device takes more than 5 min (prox 7.5 min),  the poller wrapper script in the cron is every 5 min    
          bot Observium Bot added a comment -

          General questions and device support can be discussed in our Discord channel, click here to join.

          Please make and attach additional information about the device:

          • full snmp dump from device: 

            snmpwalk -v2c -c <community> -t 3 -Cc --hexOutputLength=0 -Ih -ObentxU <hostname> .1 > myagent.snmpwalk
            		 
            snmpwalk -v2c -c <community> -t 3 -Cc --hexOutputLength=0 -Ih -ObentxU <hostname> .1.3.6.1.4.1 >> myagent.snmpwalk

            If device not support SNMP version 2c, replace -v2c with -v1.

          • If you have problems with discovery or poller processes, please do and attach these debugs: 

            ./discovery.php -d -h <device>
            		 
            ./poller.php -d -h <device>

          • additionally attach device and/or vendor specific MIB files

          This comment is added automatically.

          bot Observium Bot added a comment - General questions and device support can be discussed in our Discord channel, click here to join . Please make and attach additional information about the device: full snmp dump from device: snmpwalk -v2c -c <community> -t 3 -Cc --hexOutputLength=0 -Ih -ObentxU <hostname> .1 > myagent.snmpwalk snmpwalk -v2c -c <community> -t 3 -Cc --hexOutputLength=0 -Ih -ObentxU <hostname> .1.3.6.1.4.1 >> myagent.snmpwalk If device not support SNMP version 2c, replace -v2c with -v1. If you have problems with discovery or poller processes, please do and attach these debugs: ./discovery.php -d -h <device> ./poller.php -d -h <device> additionally attach device and/or vendor specific MIB files This comment is added automatically.

          People

            landy Mike Stupalov
            ArlindT Arlind Tole
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            Dates

              Created:
              Updated:
              Resolved: