Validate NTP servers
authorMatthew Flusche <mflusche@redhat.com>
Thu, 13 Apr 2017 19:30:56 +0000 (19:30 +0000)
committerMatthew Flusche <mflusche@redhat.com>
Thu, 13 Apr 2017 19:54:56 +0000 (19:54 +0000)
commitcc1a8f9987fda35244c1166db3787a851e1ff88b
tree6d5404d65fe11aab93575566b645f5e6e7b02301
parent8391468d16d9c16a91c7b569789402fdcbda6753
Validate NTP servers

Adds a validation to ensure at least one NTP source
is available.

Misconfigured or inaccessible NTP servers is a
common source of erratic behavior and failures. This
validation will ensure a NTP source is available
or fail with debug output from ntpdate.

The heat boolean: ValidateNtp can be set to disable
this check.

Change-Id: Ie93f943b53bf3a1b60a536df4a28ae203d98988f
all-nodes-validation.yaml
validation-scripts/all-nodes.sh