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OnTime Measuraments Evaluation

This evaluation includes reviews of the following wiki pages:

Evaluation Time Frame: February 14, 2012 - ???

On Time Measurement Findings

Evaluation of the OnTimeMeasure Experimenter Tutorial turned up an installation problem which prevented the mysql package from installing. Patch was made available and verified.

On Time Measurement How-to

OnTimeMeasure Experimenter Tutorial How-review

The following was executed as part of the evaluation for the OnTimeMeasure Experimenter Tutorial.

  1. As instructed, requested user account at OnTime User Registration page.
  1. Reviewed instruction for getting account, generating keys and certificate, no issue found in the instructions.
  1. Using flack, create a slice and sliver using the rpsec provided in the tutorial, no issues found, so not captured here.
  1. Upon completion of sliver setu-up verified the Root and Node Beacons by connecting to the host URL on port 17291. Found that RootService had not started due to a MySQL installation issue, which was resolved by a patch.

Note: If the RootService is not running one can kill the supervisord process and then re-invoke it by issuing the command supervisord in the directory /opt/OnTimeMeasure/RootBeacon, which did not work, so rebooted to get all processes, which worked.

  1. Configured the root and node beacons in the /opt/OnTimeMeasure/OnTimeControl/config.yaml, and tried to check the measurement service status. At this point ran into another MySQL access problem.

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