Uploaded image for project: 'Couchbase Kubernetes'
  1. Couchbase Kubernetes
  2. K8S-2514

[Self Cert Tool] Enhance PreFlight checks to get actual count of PID limit on containers.

    XMLWordPrintable

Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • not-targeted
    • testing
    • None
    • 1

    Description

      The Self Certification tool performs a couple of pre-flight tests to ensure that the underlying system is suitable for the Operator tests to run. 

      These include checking number of processes(ulimit -u) and number of open files(ulimit -n).

      These checks although sufficient doesn't provide an informative picture about the system apart from making sure the values are good enough for tests to run.

      We should either enhance these checks or add new ones to highlight the thread limits of the container (eg: 1024 in Openshift containers) and/or other required parameters upon further discussion.

      Attachments

        Issue Links

          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              simon.murray Simon Murray
              prateek.kumar Prateek Kumar
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:

                Gerrit Reviews

                  There are no open Gerrit changes

                  PagerDuty