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Bug 1286787 - docker should create /etc/machine-id
Summary: docker should create /etc/machine-id
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: docker
Version: 7.2
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Daniel Walsh
QA Contact: atomic-bugs@redhat.com
URL:
Whiteboard:
Depends On:
Blocks: 1286812
TreeView+ depends on / blocked
 
Reported: 2015-11-30 18:01 UTC by Frantisek Kluknavsky
Modified: 2019-03-06 02:09 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of: 1285805
Environment:
Last Closed: 2016-06-23 16:17:42 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2016:1274 0 normal SHIPPED_LIVE docker bug fix and enhancement update 2016-06-23 20:12:28 UTC

Comment 1 Daniel Walsh 2015-12-01 22:30:28 UTC 
We are looking at handling this using a different mechanism.

https://github.com/docker/docker/pull/17021

Which would allow us to ship hooks which could register the container with systemd.


https://github.com/sallyom/Register

This will registermachine all containers.


https://github.com/mrunalp/hooks
This will configue systemd based containers to be able to run in a non privileged container.
Comment 2 Daniel Walsh 2015-12-01 22:31:04 UTC 
This functionality should be in docker-1.10 from us and hopefully hooks patch will get accepted upstream.
Comment 3 Daniel Walsh 2015-12-18 20:11:12 UTC 
Hooks patch was closed upstream, but we will continue to carry it.
Comment 4 Daniel Walsh 2016-02-22 21:22:02 UTC 
https://github.com/projectatomic/oci-systemd-hook 

Handles this for now, need to complete packaging of this for Fedora and then ship it in RHEL.
Comment 5 Daniel Walsh 2016-02-22 21:22:02 UTC 
https://github.com/projectatomic/oci-systemd-hook 

Handles this for now, need to complete packaging of this for Fedora and then ship it in RHEL.
Comment 6 Daniel Walsh 2016-06-03 13:29:06 UTC 
Fixed in docker-1.10
Comment 7 Jan Pazdziora 2016-06-07 16:39:28 UTC 
Whoa, it's magic of all magics with unicorns.

I confirm that without oci-systemd-hook installed, I get

# docker run --rm -ti rhel7.2 /usr/sbin/init
Failed to mount tmpfs at /run: Operation not permitted
[!!!!!!] Failed to mount API filesystems, freezing.

When I install oci-systemd-hook-1.10.3-31.el7.x86_64, running the same command yields

systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
Detected virtualization docker.
Detected architecture x86-64.

Welcome to Red Hat Enterprise Linux Server 7.2 (Maipo)!

Set hostname to <461aeee99967>.
[  OK  ] Reached target Encrypted Volumes.
[  OK  ] Reached target Remote File Systems.
[  OK  ] Reached target Swap.
[  OK  ] Reached target Paths.
[  OK  ] Created slice Root Slice.
[  OK  ] Created slice System Slice.
[  OK  ] Created slice system-getty.slice.
[  OK  ] Created slice User and Session Slice.
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Listening on Journal Socket.
         Starting Rebuild Dynamic Linker Cache...
         Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems (Pre).
[  OK  ] Reached target Local File Systems.
         Starting Rebuild Journal Catalog...
         Starting Rebuild Hardware Database...
         Starting Journal Service...
[  OK  ] Reached target Slices.
[  OK  ] Listening on Delayed Shutdown Socket.
[  OK  ] Started Load/Save Random Seed.
[  OK  ] Started Journal Service.
[  OK  ] Started Rebuild Journal Catalog.
         Starting Flush Journal to Persistent Storage...
[  OK  ] Started Flush Journal to Persistent Storage.
         Starting Create Volatile Files and Directories...
[  OK  ] Started Create Volatile Files and Directories.
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Rebuild Dynamic Linker Cache.
[  OK  ] Started Rebuild Hardware Database.
         Starting Update is Completed...
[  OK  ] Started Update is Completed.
[  OK  ] Reached target System Initialization.
[  OK  ] Reached target Timers.
[  OK  ] Listening on D-Bus System Message Bus Socket.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
[  OK  ] Started D-Bus System Message Bus.
         Starting D-Bus System Message Bus...
         Starting Permit User Sessions...
         Starting Login Service...
         Starting Cleanup of Temporary Directories...
[  OK  ] Started Cleanup of Temporary Directories.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Console Getty.
         Starting Console Getty...
[  OK  ] Reached target Login Prompts.
[  OK  ] Started Login Service.
[  OK  ] Reached target Multi-User System.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.

Red Hat Enterprise Linux Server 7.2 (Maipo)
Kernel 3.10.0-327.el7.x86_64 on an x86_64

461aeee99967 login: 


and
# docker exec -ti 461aeee99967 systemctl get-default
multi-user.target
Comment 8 Jan Pazdziora 2016-06-07 16:41:12 UTC 
On the other hand, on Fedora 23 with docker-1.10.3-24.gitf476348.fc23.x86_64 installed from updates-testing, I don't see oci-systemd-hook available:

# dnf install oci-systemd-hook
Last metadata expiration check: 2:27:38 ago on Tue Jun  7 10:13:21 2016.
No package oci-systemd-hook available.
Comment 9 Daniel Walsh 2016-06-07 18:24:04 UTC 
We have not released oci* tools to anything newer the fedora 24.
Comment 11 Luwen Su 2016-06-11 17:06:34 UTC 
In 
docker-1.10.3-40.el7.x86_64
oci-register-machine-1.10.3-40.el7.x86_64
oci-systemd-hook-1.10.3-40.el7.x86_64

# docker run --name systemd1 -t -v /sys/fs/cgroup:/sys/fs/cgroup:ro fedora /usr/sbin/init

# docker exec -ti systemd1 systemctl get-default
multi-user.target
Comment 12 Daniel Walsh 2016-06-12 11:01:10 UTC 
BTW
The following should not longer be necessary.
-v /sys/fs/cgroup:/sys/fs/cgroup:ro
Comment 14 errata-xmlrpc 2016-06-23 16:17:42 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-2016:1274
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