Add ping_retry function
authorDan Prince <dprince@redhat.com>
Wed, 6 Apr 2016 18:06:14 +0000 (14:06 -0400)
committerDan Prince <dprince@redhat.com>
Thu, 14 Apr 2016 02:42:54 +0000 (22:42 -0400)
commit1c8ad9f41d9ceb59a6ffc7f0e991189901649e29
treea9053300c139545a55e30674f336b6914730ac0f
parenta12087715f0fe4251a95ab67120023d553c24a45
Add ping_retry function

This patch cleans up the retry logic so that it is all
consolidated in the same function.

Change-Id: I003afe4963e2af8d55f11a4ae4867e563a22134f
Related-bug: #1567011
validation-scripts/all-nodes.sh