Bug 1617976

Summary: Node service will also be stopped when dnsmasq is stopped on atomic host env
Product: OpenShift Container Platform Reporter: zhaozhanqi <zzhao>
Component: NetworkingAssignee: Dan Mace <dmace>
Networking sub component: router QA Contact: zhaozhanqi <zzhao>
Status: CLOSED ERRATA Docs Contact:
Severity: medium    
Priority: medium CC: aos-bugs, zzhao
Version: 3.11.0   
Target Milestone: ---   
Target Release: 3.11.0   
Hardware: All   
OS: All   
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Clone Of:
: 1622456 (view as bug list) Environment:
Last Closed: 2018-10-11 07:25:20 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On:    
Bug Blocks: 1622456    

Description zhaozhanqi 2018-08-16 10:09:40 UTC 
Description of problem:
this issue only happen on atomic host env, when stop dnsmasq service on node. the node service also be stopped.


Version-Release number of selected component (if applicable):
v3.11.0-0.16.0

How reproducible:
alwyas

Steps to Reproduce:
1.  systemctl status dnsmasq atomic-openshift-node | grep active
2.  systemctl stop dnsmasq
3.  systemctl status dnsmasq atomic-openshift-node | grep active

Actual results:

step 3:
systemctl status dnsmasq atomic-openshift-node | grep active
   Active: inactive (dead) since Thu 2018-08-16 08:19:23 UTC; 2s ago
   Active: inactive (dead) since Thu 2018-08-16 08:19:23 UTC; 2s ago


Expected results:

node service should not be stopped when dnsmasq stopped.

Additional info:

it works well on RHEL installed env
the before bug https://bugzilla.redhat.com/show_bug.cgi?id=1532960
Comment 1 Dan Mace 2018-08-16 17:07:37 UTC 
Can you please give me more information about the test environment, how it was created, how I can reproduce, etc.? Thanks!
Comment 2 Scott Dodson 2018-08-16 20:39:27 UTC 
Dan,

Ok, since this is Atomic Host, this is a system container so the service is defined in the image.


https://github.com/openshift/origin/blob/master/images/node/system-container/service.template#L4
Comment 4 zhaozhanqi 2018-08-27 07:40:29 UTC 
Verified this bug on oc v3.11.0-0.22.0, the issue has been fixed.
Comment 6 errata-xmlrpc 2018-10-11 07:25:20 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:2652