mirror of https://github.com/ceph/ceph-ansible.git
3e058bff06
vagrant is serialized and takes a lot of time compare to simple reboot. See the benchmarks below for 3 VMs: [leseb@rick docker]$ time ANSIBLE_SSH_ARGS="-F /home/leseb/reproduce-ci/tmp.zgGC7d5mIC/build/workspace/ceph-ansible/tests/functional/centos/7/docker/vagrant_ssh_config" ansible-playbook -i /home/leseb/reproduce-ci/tmp.zgGC7d5mIC/build/workspace/ceph-ansible/tests/functional/centos/7/docker/hosts reboot.yml PLAY [mons] **************************************************************************************************************************************************************************************************** TASK [Gathering Facts] ***************************************************************************************************************************************************************************************** ok: [mon1] ok: [mon2] ok: [mon0] TASK [restart machine] ***************************************************************************************************************************************************************************************** changed: [mon2] changed: [mon1] changed: [mon0] TASK [wait for server to boot] ********************************************************************************************************************************************************************************* ok: [mon2 -> localhost] ok: [mon0 -> localhost] ok: [mon1 -> localhost] TASK [uptime] ************************************************************************************************************************************************************************************************** changed: [mon2] changed: [mon0] changed: [mon1] PLAY RECAP ***************************************************************************************************************************************************************************************************** mon0 : ok=4 changed=2 unreachable=0 failed=0 mon1 : ok=4 changed=2 unreachable=0 failed=0 mon2 : ok=4 changed=2 unreachable=0 failed=0 real 0m35.112s user 0m5.737s sys 0m1.849s [leseb@rick docker]$ time vagrant reload ==> mon0: Halting domain... ==> mon0: Starting domain. ==> mon0: Waiting for domain to get an IP address... ==> mon0: Waiting for SSH to become available... ==> mon0: Creating shared folders metadata... ==> mon0: Rsyncing folder: /home/leseb/reproduce-ci/tmp.zgGC7d5mIC/build/workspace/ceph-ansible/tests/functional/centos/7/docker/ => /home/vagrant/sync ==> mon0: Machine already provisioned. Run `vagrant provision` or use the `--provision` ==> mon0: flag to force provisioning. Provisioners marked to run always will still run. ==> mon1: Halting domain... ==> mon1: Starting domain. ==> mon1: Waiting for domain to get an IP address... ==> mon1: Waiting for SSH to become available... ==> mon1: Creating shared folders metadata... ==> mon1: Rsyncing folder: /home/leseb/reproduce-ci/tmp.zgGC7d5mIC/build/workspace/ceph-ansible/tests/functional/centos/7/docker/ => /home/vagrant/sync ==> mon1: Machine already provisioned. Run `vagrant provision` or use the `--provision` ==> mon1: flag to force provisioning. Provisioners marked to run always will still run. ==> mon2: Halting domain... ==> mon2: Starting domain. ==> mon2: Waiting for domain to get an IP address... ==> mon2: Waiting for SSH to become available... ==> mon2: Creating shared folders metadata... ==> mon2: Rsyncing folder: /home/leseb/reproduce-ci/tmp.zgGC7d5mIC/build/workspace/ceph-ansible/tests/functional/centos/7/docker/ => /home/vagrant/sync ==> mon2: Machine already provisioned. Run `vagrant provision` or use the `--provision` ==> mon2: flag to force provisioning. Provisioners marked to run always will still run. real 1m31.850s user 0m7.387s sys 0m0.796s Reboot via Ansible: 0m35.112s Reboot via vagrant: 1m31.850s We save 1/3 time. Signed-off-by: Sébastien Han <seb@redhat.com> |
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contrib | ||
docker | ||
docs | ||
group_vars | ||
infrastructure-playbooks | ||
library | ||
plugins/actions | ||
profiles | ||
roles | ||
tests | ||
.gitignore | ||
LICENSE | ||
Makefile | ||
README-MULTISITE.md | ||
README.rst | ||
Vagrantfile | ||
action_plugins | ||
ansible.cfg | ||
ceph-aio-no-vagrant.sh | ||
ceph-ansible.spec.in | ||
dummy-ansible-hosts | ||
example-ansible-role-requirements.yml | ||
generate_group_vars_sample.sh | ||
monitor_keys_example | ||
rhcs_edits.txt | ||
rundep.sample | ||
rundep_installer.sh | ||
site-docker.yml.sample | ||
site.yml.sample | ||
test.yml | ||
tox.ini | ||
vagrant_variables.yml.atomic | ||
vagrant_variables.yml.linode | ||
vagrant_variables.yml.openstack | ||
vagrant_variables.yml.sample |
README.rst
ceph-ansible ============ Ansible playbooks for Ceph, the distributed filesystem. Please refer to our hosted documentation here: http://docs.ceph.com/ceph-ansible/master/ You can view documentation for our ``stable-*`` branches by substituting ``master`` in the link above for the name of the branch. For example: http://docs.ceph.com/ceph-ansible/stable-2.2/