Uploaded image for project: 'VOLTHA'
  1. VOLTHA
  2. VOL-5178

Upstream bandwidth guarantees not met in GPON DT tests

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: To Do (View Workflow)
    • Priority: Medium
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Testing
    • Labels:
      None
    • Story Points:
      0

      Description

      Affected pipeline: https://jenkins.opencord.org/view/Community-PODs/job/build_berlin-community-pod-1-gpon_1T8GEM_voltha_DT_master_test/54

      The upstream bandwidth guarantee is not met in the dataplane tests. The tests define that the usage percentage must be between 90% and 105% to pass, both for the upstream and the downstream bandwidth. The latter is met for all the tests, while the former is not. I’m not sure if this is because of the test environment, wrong definition of the margin or a faulty code.

       

      18:25:09  ==============================================================================
      18:25:09  Voltha DT PODTests :: Test various end-to-end scenarios                      
      18:25:09  ==============================================================================
      18:25:13 
      18:25:13  Sadis File:None
      18:32:38  Data plane verification using TCP for DT :: Test bandwidth profile... | FAIL |
      18:32:38  The upstream bandwidth guarantee was not met (47.383499515503374% of resv)
      18:32:38  ------------------------------------------------------------------------------
      18:34:02  Data plane verification using UDP for DT :: Test bandwidth profile... | FAIL |
      18:34:02  The upstream bandwidth guarantee was not met (47.900970222460145% of resv)
      18:34:02  ------------------------------------------------------------------------------
      18:37:15  Reconcile with data plane verification using TCP for DT :: Test ba... | PASS |
      18:37:15  ------------------------------------------------------------------------------
      18:39:40  Validate parsing of data traffic through voltha using tech profile... | FAIL |
      18:39:40  SSHClientException: Timed out in 30 seconds
      18:39:40  ------------------------------------------------------------------------------
      18:48:09  Data plane Bandwidth profile update verification for DT :: Test ba... | FAIL |
      18:48:09  The upstream bandwidth guarantee was not met (63.17090634749168% of resv)
      18:48:09  ------------------------------------------------------------------------------
      18:50:19  Voltha DT PODTests :: Test various end-to-end scenarios               | FAIL |
      18:50:19  1 critical test, 0 passed, 1 failed
      18:50:19  5 tests total, 1 passed, 4 failed
      

       

       

        Attachments

        # Subject Branch Project Status CR V

          Activity

            People

            Assignee:
            Unassigned
            Reporter:
            cdefrancisco Cristina de Francisco
            Watchers:
            3 Start watching this issue

              Dates

              Created:
              Updated:

                Gerrit Reviews

                There is 1 open Gerrit change