SNMP issue - URGENT

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  • craig.shrimpton
    Junior Member
    • Mar 2021
    • 4

    #1

    SNMP issue - URGENT

    Dear,
    i am switching to cloudlinux, I did not encounter any significant problems,
    its just that my SNMP is not normal.
    if I run snmpwalk-v 1-c public localhost
    I get an error:
    TCP-MIB:: tcpInErrs.0 = Counter32: 0
    TCP-MIB:: tcpOutRsts.0 = Counter32: 2771
    Timeout: No Response from localhost

    Ive been running SNMP, such as the above earlier.
    [root@<pts/0>solo /root]$ ps aux|grep snmp
    root 12607 0.1 0.1 156504 8636? Rl Dec14 0:45 /usr/sbin/snmpd-LSD-Lf /dev/null-p /var/run/snmpd.pid-a

    and a glimpse of it as already running SNMP.
    I run it again
    [root @ <pts/0> solo / root] $ snmpwalk-v 1-c public localhost
    SNMPv2-MIB:: sysDescr.0 = STRING: Linux 2.6.18-294.26.1.el5 solo.griyahosting.com
    . lve0.7.45xen # 1 SMP Thu Nov 26 12:57:56 EET 2010 x86_64
    SNMPv2-MIB:: sysObjectID.0 = OID: NET-SNMP-MIB:: netSnmpAgentOIDs.10
    DISMAN-EVENT-MIB:: sysUpTimeInstance = Timeticks: (4315196) 11:59:11.96

    but up to the line:

    TCP-MIB:: tcpInErrs.0 = Counter32: 0
    TCP-MIB:: tcpOutRsts.0 = Counter32: 35 921

    After that get problem:

    Timeout: No Response from localhost

    Can you help me for this problem?
    Because I see the results of snmpwalk report is incomplete.

    Thanks before,
    Ibanez
  • ibanez
    Junior Member
    • Jun 2018
    • 14

    #2
    effects of these problems: http://www.griyahosting.com/mrtg/solo.html, traffic graph looks down dramatically.

    Comment

    • iseletsk
      Senior Member
      • Dec 2017
      • 1199

      #3
      We knew about the problem with SNMP, but we didn have a chance to evaluate it/figure out what is causing it. Thanks a lot for your post -- it will save us some time trying to figure out where the issue is.

      This is still low priority for us (just a few people are using that functionality, and they told us it is not critical for them), and might take 3-6 months before we fix it. If this is something critical for your -- please, tell us, and we will try to bump it up.

      Sorry about that.

      Comment

      • ibanez
        Junior Member
        • Jun 2018
        • 14

        #4
        can u help for fix thix ?
        because i need this data.
        Thanks

        Regards,
        Ibanez

        Comment

        • lkanter
          Member
          • Nov 2016
          • 34

          #5
          Could you please send your snmpd.conf to info at cloudlinux.com ? We also need strace logs of snmpd, please run "strace -ff -o /tmp/snmpd -s 4096 -p <snmpd.pid>" before running snmpwalk and then send us /tmp/snmpd too.

          Comment

          • ibanez
            Junior Member
            • Jun 2018
            • 14

            #6
            [<pts/0> root@solo /root]$ cat /etc/snmp/snmpd.conf
            com2sec local default public
            #com2sec local localhost public
            com2sec mynetwork 173.0.51.155/32 public
            group MyROGroup v1 local
            group MyROGroup v2c local
            group MyROGroup usm local
            group MyRWGroup v1 mynetwork
            group MyRWGroup v2c mynetwork
            group MyRWGroup usm mynetwork
            view all included .1 80
            access MyROGroup "" any noauth exact all none none
            access MyRWGroup "" any noauth exact all all none
            syslocation "CV. GRIYA DIGITAL PRATAMA - Jl. Lawu Perum Pelita A.14 Karanganyar"
            syscontact Ibanez
            #interface eth0
            #agentaddress 184.107.139.106:161

            Monday I will move to a dedicated server, Ill try again if the current cloud-linux running on a dedicated server.
            Whether you can give me re-trial on our new dedicated server?

            Regards,
            Ibanez

            Comment

            • ibanez
              Junior Member
              • Jun 2018
              • 14

              #7
              [<pts/0> root@solo /root]$ strace -ff -o /tmp/snmpd -s 4096 -p 10613
              Process 10613 attached with 2 threads - interrupt to quit

              [<pts/1> root@solo /root]$ ps aux |grep snmp
              root 10613 0.2 0.1 158512 8396 ? Tl 16:32 0:08 /usr/sbin/snmpd -Lsd -Lf /dev/null -p /var/run/snmpd.pid -a
              root 21267 19.2 0.0 4124 820 pts/0 R+ 17:38 0:31 strace -ff -o /tmp/snmpd -s 4096 -p 10613

              X
              TCP-MIB::tcpConnRemPort.184.107.139.110.80.175.106.17. 226.3740 = INTEGER: 3740
              TCP-MIB::tcpConnRemPort.184.107.139.110.80.175.106.17. 226.3741 = INTEGER: 3741
              TCP-MIB::tcpConnRemPort.184.107.139.110.80.175.106.17. 226.3742 = INTEGER: 3742
              TCP-MIB::tcpConnRemPort.184.107.139.110.80.175.106.17. 226.3743 = INTEGER: 3743
              TCP-MIB::tcpConnRemPort.184.107.139.110.80.204.45.64.2 50.49363 = INTEGER: 49363
              TCP-MIB::tcpInErrs.0 = Counter32: 0
              TCP-MIB::tcpOutRsts.0 = Counter32: 5632
              Timeout: No Response from localhost
              [<pts/1> root@solo /root]$

              Comment

              • ibanez
                Junior Member
                • Jun 2018
                • 14

                #8
                [<pts/1> root@solo /root]$ cat /etc/issue
                CloudLinux Server release 5.5
                Kernel \r on an \m

                [<pts/1> root@solo /root]$ uname -a
                Linux solo.griyahosting.com 2.6.18-294.26.1.el5.lve0.7.49xen #1 SMP Tue Jan 4 17:16:38 EET 2011 x86_64 x86_64 x86_64 GNU/Linux
                [<pts/1> root@solo /root]$

                Comment

                • ibanez
                  Junior Member
                  • Jun 2018
                  • 14

                  #9
                  on other server i still getting same error.

                  any update for this problem ?

                  Regards,
                  Ibanez

                  Comment

                  • iseletsk
                    Senior Member
                    • Dec 2017
                    • 1199

                    #10
                    reboot into new kernel.

                    Comment

                    • iseletsk
                      Senior Member
                      • Dec 2017
                      • 1199

                      #11
                      Sorry, wrong thread.
                      We worked with few customers who said that they had an issue, but at the end it was their settings on the server. After tweaking them it started to work fine.
                      If you have a problem -- plz, contact support, and we will try to help you.

                      Comment

                      • devon.michaels61
                        Junior Member
                        • Mar 2021
                        • 5

                        #12
                        I have no problem with this one but i just gave the graph a quick look and that looks like pretty messed up. I am sure that you will have an easier task to get the problem resolved. It is sad that that it would be ranked a low priority, but that is how the business goes. You have to give attention to where the majority lies and to which needs to be upgraded sooner.

                        Comment

                        • lkanter
                          Member
                          • Nov 2016
                          • 34

                          #13
                          The problem problem with snmp described above could be fixed by adding following line:

                          view all excluded .1.3.6.1.2.1.6

                          to snmpd.conf.

                          Comment

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