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Received response has no valid XML data error while configuring v-center

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  • shivakumar
    Junior Member
    • Oct 2023
    • 4

    #1

    Received response has no valid XML data error while configuring v-center

    Hi Guys,

    This is shv kumar !

    I need your help to configure Vcenters under monitoring. i'm getting below two errors ,

    1.Received response has no valid XML data.

    2.cannot complete login due to an incorrect user name or password (i can login with same credentials)

    after changing poller values and vmware values in zabbix server. please help me to resolve the issue.

    thanks in advance.​
    Attached Files
  • Answer selected by shivakumar at 17-10-2023, 13:04.
    vijayk
    Senior Member
    • May 2023
    • 305

    Originally posted by shivakumar
    Hi Guys,

    This is shv kumar !

    I need your help to configure Vcenters under monitoring. i'm getting below two errors ,

    1.Received response has no valid XML data.

    2.cannot complete login due to an incorrect user name or password (i can login with same credentials)

    after changing poller values and vmware values in zabbix server. please help me to resolve the issue.

    thanks in advance.​
    Is it new config or it was working fine before? If it is old then can you please share the host config screenshot?

    Comment

    • vijayk
      Senior Member
      • May 2023
      • 305

      #2
      Originally posted by shivakumar
      Hi Guys,

      This is shv kumar !

      I need your help to configure Vcenters under monitoring. i'm getting below two errors ,

      1.Received response has no valid XML data.

      2.cannot complete login due to an incorrect user name or password (i can login with same credentials)

      after changing poller values and vmware values in zabbix server. please help me to resolve the issue.

      thanks in advance.​
      Is it new config or it was working fine before? If it is old then can you please share the host config screenshot?

      Comment

      • shivakumar
        Junior Member
        • Oct 2023
        • 4

        #3
        Hi Vijay,

        Thank You for your response

        it is new configuration. i have changed lot of parameters by seen on different websites which are worked before. but end of the day i got same result.

        can u please provide any check list for vcenter monitoring.

        Comment

        • vijayk
          Senior Member
          • May 2023
          • 305

          #4
          For new config.

          You have to add below settings in zabbix-server.config

          StartVMwareCollectors=3
          VMwareFrequency=60
          VMwarePerfFrequency=60
          VMwareCacheSize=32M
          VMwareTimeout=120

          And follow the instruction as per the link https://www.zabbix.com/integrations/vmware

          Comment

          • shivakumar
            Junior Member
            • Oct 2023
            • 4

            #5
            Hi Vijay,

            i have done this configuration before but no use.

            ProxyMode=0
            ProxyLocalBuffer=1
            ProxyOfflineBuffer=48
            ConfigFrequency=300
            DataSenderFrequency=1
            StartPollers=50
            StartPollersUnreachable=60
            StartPingers=60
            StartDiscoverers=20
            StartHTTPPollers=30
            StartVMwareCollectors=20
            VMwareCacheSize=512M
            VMwareTimeout=30
            SNMPTrapperFile=/tmp/zabbix_traps.tmp
            StartSNMPTrapper=1
            CacheSize=2G
            HistoryCacheSize=512M
            HistoryIndexCacheSize=512M
            Timeout=30
            ExternalScripts=/usr/lib/zabbix/externalscripts
            LogSlowQueries=3000​

            please help me, any other ideas

            Comment

            • vijayk
              Senior Member
              • May 2023
              • 305

              #6
              Originally posted by shivakumar
              Hi Vijay,

              i have done this configuration before but no use.

              ProxyMode=0
              ProxyLocalBuffer=1
              ProxyOfflineBuffer=48
              ConfigFrequency=300
              DataSenderFrequency=1
              StartPollers=50
              StartPollersUnreachable=60
              StartPingers=60
              StartDiscoverers=20
              StartHTTPPollers=30
              StartVMwareCollectors=20
              VMwareCacheSize=512M
              VMwareTimeout=30
              SNMPTrapperFile=/tmp/zabbix_traps.tmp
              StartSNMPTrapper=1
              CacheSize=2G
              HistoryCacheSize=512M
              HistoryIndexCacheSize=512M
              Timeout=30
              ExternalScripts=/usr/lib/zabbix/externalscripts
              LogSlowQueries=3000​

              please help me, any other ideas
              Then where you stuck? Can you please share the error message if you received?

              These are standard settings and then after you have to configure macro for authentication and SDK URL in vcenter host.

              Comment

              • j2dac
                Junior Member
                • Oct 2024
                • 1

                #7
                Hello,

                We are experiencing the same issue- "Received response has not valid XML data" in the "Info" field each item associated with a VM in our environment. Please see attached screenshot.

                Any help is very much appreciated.



                JE
                Attached Files

                Comment

                • Alex59S
                  Junior Member
                  • Apr 2025
                  • 1

                  #8
                  Originally posted by j2dac
                  Hello,

                  We are experiencing the same issue- "Received response has not valid XML data" in the "Info" field each item associated with a VM in our environment. Please see attached screenshot.

                  Any help is very much appreciated.



                  JE
                  Hello, did you find a problem to your solution ?

                  Comment

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