Hi folks

I will be reducing the call next week to 30mins.

[barometer] Update <April 18 2017>

* Dev update: 
https://wiki.opnfv.org/display/fastpath/Barometer+Development+Updates

* Test Update:

  * E release
    * Internally prepared scripts for IPMI functest - nearly complete
    * Mastered generating RPM under fuel.
    * Started preparing the Apex Setup.

    * No Apex Based RPM/packaging of barometer code: RPM package build 
initiated --> in progress: https://gerrit.opnfv.org/gerrit/#/c/32797/2



* E release planning, please provide your feedback 24th April.

  * Updated the release page with a proposal: 
https://wiki.opnfv.org/display/fastpath/Barometer+Release+Plan but still 
looking for feedback/input

 * Action Maryam to add clock speed and power state (CPU + platform) to the 
list of metrics for E.

* Kafka to be added based on test results [ACTION] Maryam to follow up with the 
team - might be beyond E release


* Monitoring Agents Comparative study  
https://wiki.opnfv.org/display/fastpath/Monitoring+Agents+Comparative+Study
  * Completed answers to the question list - slides to be uploaded to the wiki.

* ETSI document TST008:
  * Barometer requirements for the metrics context reporting are now in sync 
with TST008.
  * Approval request being put forward in May.


* VES update

  * General VES code in the process of being refactored to python or Java - to 
be determined by ONAP project.
    * Wiki updated for changes anticipated integration with DCAE and PNDA.

* [TODO] run some tests on the host and the guest side to determine accuracy of 
CPU metrics - In progress 
https://wiki.opnfv.org/display/fastpath/CPU+Utilisation+Case+Study
  * [ACTION] Maryam to update the wiki with results --> Done
    * Results for a Test with a system (VM) under load --> Done
   * Use 10 second averages --> Done
   * create a wiki with the steps to reproduce --> Done
   * use stress as the app in the VM --> Done
* [ACTION] Maryam to create a wiki with the setup steps --> Done, 
https://wiki.opnfv.org/display/fastpath/CPU+Utilisation+case+study+Configuration
* [ACTION] Maryam to test with user time and system time
* [ACTION] Maryam to test with synced time for the 1 and 10 second interval --> 
I think this can be done with cron
* [ACTION] Maryam to check time sync between the host and the guest


Kafka:
Still investigating 
this<https://specs.openstack.org/openstack/oslo-specs/specs/liberty/adding-kafka-support.html>
 kafka support in OpenStack to see what openstack projects and installers 
support it.
The next step is to install it and do some benchmarking with collectd and kafka 
then collectd and rabbitmq... note some benchmarks are included in the link 
above. --> In progress

Discussion topics wiki:
https://wiki.opnfv.org/display/fastpath/Discussion+Topics

All the best
Maryam
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