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Wayne Werner
Asked: 2015-11-21 14:02:26 +0800 CST

Where can I get libcgroup and policycoreutils-python from on CentOS7?

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I have a VM created from Vagrant centos/7.

I'm trying to install docker, but it doesn't work. I tried with a SaltStack minion and just vagrant ssh and sudo yum install. But it tells me that it can't find these dependencies:

--> Finished Dependency Resolution
Error: Package: docker-engine-1.9.1-1.el7.centos.x86_64 (docker_repo)
           Requires: libcgroup
Error: Package: docker-engine-selinux-1.9.1-1.el7.centos.noarch (docker_repo)
           Requires: policycoreutils-python
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

I don't think either of the suggested solutions will do what I need. I've Googled around but all I get are links to rpmfind or rpmbone and sure, they may provide an rpm I could download but I'm pretty sure these should be in a repository somewhere.

yum repolist gives me this:

repo id                                                                  repo name                                                                                             status
docker_repo                                                              Docker Repository                                                                                        14
*epel/x86_64                                                             Extra Packages for Enterprise Linux 7 - x86_64                                                        8,842
extras/7/x86_64                                                          CentOS-7 - Extras                                                                                       278
repo-saltstack-el7                                                       SaltStack EL7 Repo                                                                                       92
updates/7/x86_64                                                         CentOS-7 - Updates                                                                                    1,726
repolist: 10,952
centos

1 Answers

  1. Best Answer

    It should be in centos base repository (not updates repository). You probably disabled it. Look at /etc/yum.repos.d/* and set enabled=1

    If you cannot find it, this is probably what you need (if you use stock hardware):

    rpm -ivh http://mirror.centos.org/centos-7/7/os/x86_64/Packages/centos-release-7-1.1503.el7.centos.2.8.x86_64.rpm
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