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Bug 1119042

Summary: add other_args to docker systemd script
Product: Red Hat Enterprise Linux 7 Reporter: Peng Yong <ppyy>
Component: dockerAssignee: John Keck <jkeck>
Status: CLOSED ERRATA QA Contact: Virtualization Bugs <virt-bugs>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.0CC: bsarathy, dwalsh, mjenner, ppyy
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-09-18 20:46:16 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:
Embargoed:
Bug Depends On:    
Bug Blocks: 1109938    

Description Peng Yong 2014-07-13 14:02:41 UTC 
Description of problem:

1. there is other_args of docker on EPEL 6 which missed in RHEL7 extras or EPEL7.
2. selinux-enabled arg should be customised

vi /etc/sysconfig/docker
other_args="--selinux-enabled -H tcp://0.0.0.0:4243 -H unix:///var/run/docker.sock"

vim /usr/lib/systemd/system/docker.service

[Unit]
Description=Docker Application Container Engine
Documentation=http://docs.docker.io
After=network.target

[Service]
Type=notify
EnvironmentFile=-/etc/sysconfig/docker
ExecStart=/usr/bin/docker -d $other_args
Restart=on-failure
LimitNOFILE=1048576
LimitNPROC=1048576

[Install]
WantedBy=multi-user.target
Comment 2 Daniel Walsh 2014-07-15 16:38:54 UTC 
Fixed in docker-io-1.0.0-10.el7

 grep Exec.*docker /lib/systemd/system/docker.service 
ExecStart=/usr/bin/docker -d $OPTIONS

 cat /etc/sysconfig/docker 
# /etc/sysconfig/docker

# Modify these options if you want to change the way the docker daemon runs
OPTIONS=--selinux-enabled -H fd://
Comment 3 Daniel Walsh 2014-07-15 16:39:33 UTC 
*** Bug 1118790 has been marked as a duplicate of this bug. ***
Comment 4 Peng Yong 2014-08-10 09:02:17 UTC 
how can get latest docker rpm?
Comment 6 errata-xmlrpc 2014-09-18 20:46:16 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.

http://rhn.redhat.com/errata/RHBA-2014-1266.html