IPv6 NTP 100.114 alarm is not cleared

[Peng Peng]

Brief Description
-----------------
100.114 alarm did not clear as expected

Severity
--------
Major

Steps to Reproduce
------------------

Expected Behaviour
------------------
100.114 alarm should be cleared during test suite run

Actual Behaviour
----------------
100.114 alarm did not clear

Reproducibility
---------------
unknown

System Configuration
--------------------
Two node system

Branch/Pull Time/Commit
-----------------------
Master of 2019-01-25_20-27-06

Timestamp/Logs
--------------
[2019-01-30 12:09:10,345] 262 DEBUG MainThread ssh.send :: Send 'fm --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://[abcd::2]:5000/v3 --os-user-domain-name Default --os-project-domain-name Default --os-endpoint-type internalURL --os-region-name RegionOne alarm-list --nowrap --uuid'
[2019-01-30 12:09:11,912] 387 DEBUG MainThread ssh.expect :: Output:
+--------------------------------------+----------+--------------------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------+----------+----------------------------+
| UUID | Alarm ID | Reason Text | Entity ID | Severity | Time Stamp |
+--------------------------------------+----------+--------------------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------+----------+----------------------------+
| f238f639-cfc8-4e05-92d8-488fc1c784b2 | 100.114 | NTP configuration does not contain any valid or reachable NTP servers. | host=controller-1.ntp | major | 2019-01-30T11:43:41.944504 |
| 4dd8a4ac-661e-49bd-8aca-7f9e2a078472 | 300.005 | Communication failure detected over provider network 9429f2a8-a911-4109-a461-12327f6b5c21 for ranges 1049 on host controller-0 | host=controller-0.service=networking.providernet=9429f2a8-a911-4109-a461-12327f6b5c21 | major | 2019-01-30T11:24:19.082383 |
+--------------------------------------+----------+--------------------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------+----------+----------------------------+
controller-1:~$

controller-1:~$
[2019-01-30 12:09:12,120] 738 DEBUG MainThread ssh.exec_sudo_cmd:: Executing sudo command...
[2019-01-30 12:09:12,120] 262 DEBUG MainThread ssh.send :: Send 'sudo ntpq -pn'
[2019-01-30 12:09:12,242] 387 DEBUG MainThread ssh.expect :: Output:
     remote refid st t when poll reach delay offset jitter
==============================================================================
*abcd::3 206.108.0.131 2 u 240 256 377 0.062 1.338 0.032
+198.50.135.212 128.2.1.22 3 u 12 256 377 14.344 -0.023 0.242
+209.115.181.107 206.108.0.131 2 u 202 256 377 42.474 0.682 0.408
+209.115.181.102 206.108.0.131 2 u 20 256 377 42.643 0.663 0.372
controller-1:~$
[2019-01-30 12:09:12,242] 262 DEBUG MainThread ssh.send :: Send 'echo $?'
[2019-01-30 12:09:12,345] 387 DEBUG MainThread ssh.expect :: Output:
0

[Ghada Khalil (gkhalil)]

Marking as release gating; maybe related to recent collectd code changes

[Ghada Khalil (gkhalil)]

Fixed by: https://review.opendev.org/#/c/653827/

[Peng Peng (ppeng)]

We do not see this issue recently