Comment 2 for bug 1317525

Reviewed: https://review.openstack.org/94162
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=5b713f01229ccb78d68aa614d68535f5b4ddf7d8
Submitter: Jenkins
Branch: master

commit 5b713f01229ccb78d68aa614d68535f5b4ddf7d8
Author: Dima Shulyak <email address hidden>
Date: Mon May 19 13:21:54 2014 +0300

    Add repeat option to dhcp check

    repeat option was disabled when there was no tests for dhcp checker

    Repeat logic:

    send discover -> wait -> send -> wait

    Keep in mind that it does not stop when first dhcp offer is received,
    so for example if 3 repeat with timeout 10 will be set - it will run atleast for 30 seconds

    It does not affect current deployment because of usage repeat=1
    in net_probe.rb

    Change-Id: I9deec4d9bf9ef648518c678218e2460d3170bec3
    Related-Bug: #1320834
    Related-Bug: #1317525