tasks:lab-extras
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tasks:lab-extras [2017/01/24 19:09] dgalloway [How-To] |
tasks:lab-extras [2021/03/20 00:15] (current) djgalloway [How-To] |
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| http://apt-mirror.front.sepia.ceph.com/lab-extras/ | http://apt-mirror.front.sepia.ceph.com/lab-extras/ | ||
| - | An example of a time we'd want to use this is when a package from CentOS 7.3 has a bugfix we want to test on CentOS 7.2. The RPM can be downloaded from the CentOS 7.3 repo, placed in the CentOS 7 lab-extras repo and installed. Example: http://tracker.ceph.com/issues/18094 | + | An example of a time we'd want to use this is when a package from CentOS 7.3 has a bugfix we want to test on CentOS 7.2. The RPM can be downloaded from the CentOS 7.2 CM (testing) repo, placed in the CentOS 7 lab-extras repo and installed. Example: http://tracker.ceph.com/issues/18094 |
| ===== How-To ===== | ===== How-To ===== | ||
| - Obtain the RPM from a trusted source | - Obtain the RPM from a trusted source | ||
| - e.g., ''yum install $package %%--%%downloadonly %%--%%downloaddir=/root'' | - e.g., ''yum install $package %%--%%downloadonly %%--%%downloaddir=/root'' | ||
| - | - scp the package to the appropriate dir in ''gitbuilder.ceph.com:/home/apt-mirror/mirror/lab-extras/'' | + | - ''%%rsync -azvP --rsync-path='sudo rsync' package.rpm gitbuilder.ceph.com:/home/apt-mirror/mirror/lab-extras/centos7/x86_64/%%'' |
| - ''ssh gitbuilder.ceph.com'' | - ''ssh gitbuilder.ceph.com'' | ||
| - ''createrepo %%--%%update /home/apt-mirror/mirror/lab-extras/centos7/'' | - ''createrepo %%--%%update /home/apt-mirror/mirror/lab-extras/centos7/'' | ||
| + | ===== Installing the package ===== | ||
| + | Since ceph-cm-ansible makes sure the lab-extras repo is present on all testnodes, a quick way to update a single package on all testnodes would be to run an ansible playbook. Here's an example from when nfs-utils was done. | ||
| + | |||
| + | <code> | ||
| + | ## ansible-playbook thisplaybook.yml --limit="smithi*,mira*" | ||
| + | |||
| + | - hosts: | ||
| + | - testnodes | ||
| + | become: true | ||
| + | tasks: | ||
| + | |||
| + | - name: Upgrade nfs-utils to lab-extras version | ||
| + | yum: | ||
| + | name: nfs-utils | ||
| + | state: latest | ||
| + | when: ansible_distribution == 'CentOS' | ||
| + | </code> | ||
| + | |||
| + | This updated the version to nfs-utils-1.3.0-0.**35**.el7.x86_64. You can make sure no hosts got left behind by running ''ansible -a "rpm -qa nfs-utils" mira | grep -B 1 nfs-utils-1.3.0-0.33.el7.x86_64''. | ||
tasks/lab-extras.1485284972.txt.gz ยท Last modified: 2017/01/24 19:09 by dgalloway
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