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  1. Data Foundation Bugs
  2. DFBUGS-824

[GSS] rook-ceph-exporter service monitor is failing on ipv6-only environment

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    • odf-4.14
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    • Red Hat OpenShift Data Foundation

      Description of problem - Provide a detailed description of the issue encountered, including logs/command-output snippets and screenshots if the issue is observed in the UI:

      rook-ceph-exporter ServiceMonitor is failing. The following error is observed:
       

      - Get "http://[fd01:0:0:1::2ce3]:9926/metrics": dial tcp [fd01:0:0:1::2ce3]:9926: connect: connection refused 

      Checking with curl inside rook-ceph-exporter pod:

      {{}}

      sh-5.1# curl -kv http://localhost:9926/metrics | grep less  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                       Dload  Upload   Total   Spent    Left  Speed  0     0     0     0     0     0     0     0     0     0     0     0     0   
           0  Trying ::1:9926...
        * connect to ::1 port 9926 failed: Connection refused  * Trying 127.0.0.1:9926...
        * Connected to localhost (127.0.0.1) port 9926 (#0)  > GET /metrics HTTP/1.1
        > Host: localhost:9926
        > User-Agent: curl/7.76.1
        > Accept: */*
        > 
        * Mark bundle as not supporting multiuse  < HTTP/1.1 200 OK
        < Content-Type: text/plain; charset=utf-8
        < Content-Length: 178642

      {{}}

      {{}}

      sh-5.1# curl -kv http://ip6-localhost:9926/metrics | grep less  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                       Dload  Upload   Total   Spent    Left  Speed  0     0     0     0     0     0     0     0     0     0     0     0     0   
           0  Trying ::1:9926...
        * connect to ::1 port 9926 failed: Connection refused  * Failed to connect to ip6-localhost port 9926: Connection refused  0     0     0     0     0     0     0     0     0     0     0     0     0     0  * Closing connection 0  curl: (7) Failed to connect to ip6-localhost port 9926: Connection refused

      {{}}

      The OCP platform infrastructure and deployment type (AWS, Bare Metal, VMware, etc. Please clarify if it is platform agnostic deployment), (IPI/UPI):

      AWS UPI

      The ODF deployment type (Internal, External, Internal-Attached (LSO), Multicluster, DR, Provider, etc):

      ODF internal using LSO with many different sizes for OSDs

      Disconnected environment

      The version of all relevant components (OCP, ODF, RHCS, ACM whichever is applicable):

      odf-operator.v4.14.9-rhodf

              actualImage: registry.redhat.io/rhceph/rhceph-6-rhel9@sha256:c71ef5364d03d3335d5f868e1b720b9a0dcc205e80a44e729d66f645abf2a6a8

       

      Does this issue impact your ability to continue to work with the product?

      no

       

      Is there any workaround available to the best of your knowledge?

      no

       

      Can this issue be reproduced? If so, please provide the hit rate

      no

       

      Can this issue be reproduced from the UI?

      If this is a regression, please provide more details to justify this:

      Steps to Reproduce:

      1.

      2.

      3.

      The exact date and time when the issue was observed, including timezone details:

       

      Actual results:

       

       

      Expected results:

       

      Logs collected and log location:

       

      Additional info:

       

              skrai Subham Rai
              rhn-support-lsantann Levy Sant'Anna
              Oded Viner Oded Viner
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                Created:
                Updated: