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Merge pull request #22 from PhearTheCeal/master
Open-source the OpenStack DB migration scripts and workshop
This commit is contained in:
Jacob
54
migration-scripts/Code-of-Conduct.md
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54
migration-scripts/Code-of-Conduct.md
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|||||||
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# Oath Open Source Code of Conduct
|
||||||
|
|
||||||
|
## Summary
|
||||||
|
This Code of Conduct is our way to encourage good behavior and discourage bad behavior in our open source community. We invite participation from many people to bring different perspectives to support this project. We pledge to do our part to foster a welcoming and professional environment free of harassment. We expect participants to communicate professionally and thoughtfully during their involvement with this project.
|
||||||
|
|
||||||
|
Participants may lose their good standing by engaging in misconduct. For example: insulting, threatening, or conveying unwelcome sexual content. We ask participants who observe conduct issues to report the incident directly to the project's Response Team at opensource-conduct@oath.com. Oath will assign a respondent to address the issue. We may remove harassers from this project.
|
||||||
|
|
||||||
|
This code does not replace the terms of service or acceptable use policies of the websites used to support this project. We acknowledge that participants may be subject to additional conduct terms based on their employment which may govern their online expressions.
|
||||||
|
|
||||||
|
## Details
|
||||||
|
This Code of Conduct makes our expectations of participants in this community explicit.
|
||||||
|
* We forbid harassment and abusive speech within this community.
|
||||||
|
* We request participants to report misconduct to the project’s Response Team.
|
||||||
|
* We urge participants to refrain from using discussion forums to play out a fight.
|
||||||
|
|
||||||
|
### Expected Behaviors
|
||||||
|
We expect participants in this community to conduct themselves professionally. Since our primary mode of communication is text on an online forum (e.g. issues, pull requests, comments, emails, or chats) devoid of vocal tone, gestures, or other context that is often vital to understanding, it is important that participants are attentive to their interaction style.
|
||||||
|
|
||||||
|
* **Assume positive intent.** We ask community members to assume positive intent on the part of other people’s communications. We may disagree on details, but we expect all suggestions to be supportive of the community goals.
|
||||||
|
* **Respect participants.** We expect participants will occasionally disagree. Even if we reject an idea, we welcome everyone’s participation. Open Source projects are learning experiences. Ask, explore, challenge, and then respectfully assert if you agree or disagree. If your idea is rejected, be more persuasive not bitter.
|
||||||
|
* **Welcoming to new members.** New members bring new perspectives. Some may raise questions that have been addressed before. Kindly point them to existing discussions. Everyone is new to every project once.
|
||||||
|
* **Be kind to beginners.** Beginners use open source projects to get experience. They might not be talented coders yet, and projects should not accept poor quality code. But we were all beginners once, and we need to engage kindly.
|
||||||
|
* **Consider your impact on others.** Your work will be used by others, and you depend on the work of others. We expect community members to be considerate and establish a balance their self-interest with communal interest.
|
||||||
|
* **Use words carefully.** We may not understand intent when you say something ironic. Poe’s Law suggests that without an emoticon people will misinterpret sarcasm. We ask community members to communicate plainly.
|
||||||
|
* **Leave with class.** When you wish to resign from participating in this project for any reason, you are free to fork the code and create a competitive project. Open Source explicitly allows this. Your exit should not be dramatic or bitter.
|
||||||
|
|
||||||
|
### Unacceptable Behaviors
|
||||||
|
Participants remain in good standing when they do not engage in misconduct or harassment. To elaborate:
|
||||||
|
* **Don't be a bigot.** Calling out project members by their identity or background in a negative or insulting manner. This includes, but is not limited to, slurs or insinuations related to protected or suspect classes e.g. race, color, citizenship, national origin, political belief, religion, sexual orientation, gender identity and expression, age, size, culture, ethnicity, genetic features, language, profession, national minority statue, mental or physical ability.
|
||||||
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* **Don't insult.** Insulting remarks about a person’s lifestyle practices.
|
||||||
|
* **Don't dox.** Revealing private information about other participants without explicit permission.
|
||||||
|
* **Don't intimidate.** Threats of violence or intimidation of any project member.
|
||||||
|
* **Don't creep.** Unwanted sexual attention or content unsuited for the subject of this project.
|
||||||
|
* **Don't disrupt.** Sustained disruptions in a discussion.
|
||||||
|
* **Let us help.** Refusal to assist the Response Team to resolve an issue in the community.
|
||||||
|
|
||||||
|
We do not list all forms of harassment, nor imply some forms of harassment are not worthy of action. Any participant who *feels* harassed or *observes* harassment, should report the incident. Victim of harassment should not address grievances in the public forum, as this often intensifies the problem. Report it, and let us address it off-line.
|
||||||
|
|
||||||
|
### Reporting Issues
|
||||||
|
If you experience or witness misconduct, or have any other concerns about the conduct of members of this project, please report it by contacting our Response Team at opensource-conduct@oath.com who will handle your report with discretion. Your report should include:
|
||||||
|
* Your preferred contact information. We cannot process anonymous reports.
|
||||||
|
* Names (real or usernames) of those involved in the incident.
|
||||||
|
* Your account of what occurred, and if the incident is ongoing. Please provide links to or transcripts of the publicly available records (e.g. a mailing list archive or a public IRC logger), so that we can review it.
|
||||||
|
* Any additional information that may be helpful to achieve resolution.
|
||||||
|
|
||||||
|
After filing a report, a representative will contact you directly to review the incident and ask additional questions. If a member of the Oath Response Team is named in an incident report, that member will be recused from handling your incident. If the complaint originates from a member of the Response Team, it will be addressed by a different member of the Response Team. We will consider reports to be confidential for the purpose of protecting victims of abuse.
|
||||||
|
|
||||||
|
### Scope
|
||||||
|
Oath will assign a Response Team member with admin rights on the project and legal rights on the project copyright. The Response Team is empowered to restrict some privileges to the project as needed. Since this project is governed by an open source license, any participant may fork the code under the terms of the project license. The Response Team’s goal is to preserve the project if possible, and will restrict or remove participation from those who disrupt the project.
|
||||||
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||||||
|
This code does not replace the terms of service or acceptable use policies that are provided by the websites used to support this community. Nor does this code apply to communications or actions that take place outside of the context of this community. Many participants in this project are also subject to codes of conduct based on their employment. This code is a social-contract that informs participants of our social expectations. It is not a terms of service or legal contract.
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||||||
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## License and Acknowledgment.
|
||||||
|
This text is shared under the [CC-BY-4.0 license](https://creativecommons.org/licenses/by/4.0/). This code is based on a study conducted by the [TODO Group](https://todogroup.org/) of many codes used in the open source community. If you have feedback about this code, contact our Response Team at the address listed above.
|
||||||
26
migration-scripts/Contributing.md
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migration-scripts/Contributing.md
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# How to contribute
|
||||||
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First, thanks for taking the time to contribute to our project! The following information provides a guide for making contributions.
|
||||||
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|
||||||
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## Code of Conduct
|
||||||
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|
||||||
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By participating in this project, you agree to abide by the [Oath Code of Conduct](Code-of-Conduct.md). Everyone is welcome to submit a pull request or open an issue to improve the documentation, add improvements, or report bugs.
|
||||||
|
|
||||||
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## How to Ask a Question
|
||||||
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|
||||||
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If you simply have a question that needs an answer, [create an issue](https://help.github.com/articles/creating-an-issue/), and label it as a question.
|
||||||
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|
||||||
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## How To Contribute
|
||||||
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|
||||||
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### Report a Bug or Request a Feature
|
||||||
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|
||||||
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If you encounter any bugs while using this software, or want to request a new feature or enhancement, feel free to [create an issue](https://help.github.com/articles/creating-an-issue/) to report it, make sure you add a label to indicate what type of issue it is.
|
||||||
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|
||||||
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### Contribute Code
|
||||||
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Pull requests are welcome for bug fixes. If you want to implement something new, please [request a feature first](#report-a-bug-or-request-a-feature) so we can discuss it.
|
||||||
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|
||||||
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#### Creating a Pull Request
|
||||||
|
Before you submit any code, we need you to agree to our [Contributor License Agreement](https://yahoocla.herokuapp.com/); this ensures we can continue to protect your contributions under an open source license well into the future.
|
||||||
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||||||
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Please follow [best practices](https://github.com/trein/dev-best-practices/wiki/Git-Commit-Best-Practices) for creating git commits.
|
||||||
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|
||||||
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When your code is ready to be submitted, you can [submit a pull request](https://help.github.com/articles/creating-a-pull-request/) to begin the code review process.
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9
migration-scripts/LICENSE
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migration-scripts/LICENSE
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MIT License
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Copyright 2018, Oath Inc.
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||||||
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
||||||
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|
||||||
|
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
||||||
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|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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43
migration-scripts/README.md
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migration-scripts/README.md
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# Migration-Scripts
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> Scripts and tools to migrate to the OpenStack Ocata release.
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## Table of Contents
|
||||||
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|
||||||
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- [Background](#background)
|
||||||
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- [Install](#install)
|
||||||
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- [Usage](#usage)
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||||||
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- [Contribute](#contribute)
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- [License](#license)
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## Background
|
||||||
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|
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We needed to update Oath's OpenStack deployment from Juno to the Ocata release, and we realized there weren't any good resources for doing this. So, we wrote our own. If you're using OpenStack Juno and need to upgrade to Ocata (this can also be adapted for other releases), these scripts might be what you need.
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||||||
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## Install
|
||||||
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|
||||||
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No installation is necessary, the main script will install Python and all other necessary packages for the migration.
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||||||
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## Usage
|
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|
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Available scripts include:
|
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* clone.sh - Used to clone all repositories that are required for the DB migration.
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* cp_build.sh - Copies build.tar.gz to all db hosts.
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* do_migration.sh - Migrates hosts to Ocata.
|
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* remove_deleted_instances.py - Remove instances that are deleted in the process.
|
||||||
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|
||||||
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Each of these scripts can be run with the -h flag for more details.
|
||||||
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||||||
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Here's an example of the DB migration command:
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```
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./do_migration.sh <RW_HOSTNAME> 3306 root `sudo keydbgetkey mysqlroot` "rabbit://ostk_rabbit_user:<PASSWORD>@<MQ1HOST>:5672/ostk_rabbit_vhost" mysql+pymysql://nova:<NOVA_PASSWORD>@<RW_HOSTNAME>:3306
|
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```
|
||||||
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|
||||||
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## Contribute
|
||||||
|
|
||||||
|
Please refer to [the contributing.md file](Contributing.md) for information about how to get involved. We welcome issues, questions, and pull requests. Pull Requests are welcome.
|
||||||
|
|
||||||
|
## License
|
||||||
|
|
||||||
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This project is licensed under the terms of the MIT open source license. Please refer to [LICENSE](LICENSE) for the full terms.
|
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63
migration-scripts/migration-workshop/README.md
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migration-scripts/migration-workshop/README.md
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Database Migration Workshop Instructions
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```bash
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# Install libvirt and its plugin for vagrant.
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||||||
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# You may need to do something different but this
|
||||||
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# is a way that works on CentOS 7.
|
||||||
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sudo yum install -y qemu libvirt libvirt-devel ruby-devel gcc qemu-kvm dkms make qt libgomp patch kernel-headers kernel-devel binutils glibc-headers glibc-devel font-forge
|
||||||
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sudo yum install -y https://releases.hashicorp.com/vagrant/1.9.6/vagrant_1.9.6_x86_64.rpm
|
||||||
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sudo vagrant plugin install vagrant-libvirt
|
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# Create and ssh to the Vagrant VM
|
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sudo vagrant up
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sudo vagrant ssh
|
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# Become root user
|
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sudo su
|
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# Deploy Juno and boot a VM
|
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/vagrant/juno.sh
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# Manually check to see the VM is there
|
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source kolla/openrc
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source venv/bin/activate
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nova list
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ps aux | grep qemu
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# Deactivate the venv, this is important for later steps
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deactivate
|
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# Shut down all Openstack services except DB
|
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/vagrant/rm_juno_services.sh
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# Clone down the DB migration scripts
|
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git clone https://github.com/yahoo/openstack-collab.git
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cd openstack-collab/migration-scripts/scripts/
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# Create a venv for each version of each component to be migrated
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./clone.sh
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tar xf build.tar.gz
|
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# Run the actual DB migration
|
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/vagrant/run_migration.sh
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# Take a copy of the now Ocata DB
|
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/vagrant/take_db_dump.sh
|
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# Destroy all old docker data, deploy a fresh Ocata cluster
|
||||||
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/vagrant/ocata/ocata.sh
|
||||||
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# Actually we only need the DB right now, so stop everything but that.
|
||||||
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/vagrant/ocata/stop_ocata_services.sh
|
||||||
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# Put the migrated DB dump into MariaDB
|
||||||
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/vagrant/ocata/restore_dump.sh
|
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# Redeploy with kolla-ansible again so service users and endpoints are re-made.
|
||||||
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/vagrant/ocata/redeploy.sh
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# Get the openstack client
|
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cd /home/vagrant
|
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virtualenv ocata-venv
|
||||||
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source ocata-venv/bin/activate
|
||||||
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pip install python-openstackclient
|
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source admin-openrc.sh
|
||||||
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# As you can see the old server you booted is still there
|
||||||
|
openstack server list
|
||||||
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# However it's not actually running if you check ps.
|
||||||
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ps aux | grep qemu
|
||||||
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# This can simply be fixed with a stop/start.
|
||||||
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openstack server stop demo1
|
||||||
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openstack server start demo1
|
||||||
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ps aux | grep qemu
|
||||||
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# Let's boot up another server to make sure that works
|
||||||
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openstack server create --flavor m1.tiny --image cirros --key-name demo-keypair --nic net-id=$(openstack network list -f value -c ID) demo2
|
||||||
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openstack server list
|
||||||
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ps aux | grep qemu
|
||||||
|
```
|
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13
migration-scripts/migration-workshop/Vagrantfile
vendored
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migration-scripts/migration-workshop/Vagrantfile
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|||||||
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# -*- mode: ruby -*-
|
||||||
|
# vi: set ft=ruby :
|
||||||
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|
||||||
|
Vagrant.configure("2") do |config|
|
||||||
|
config.ssh.forward_agent = true
|
||||||
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config.vm.box = "centos/7"
|
||||||
|
config.vm.network "private_network", ip: "192.168.33.10"
|
||||||
|
config.vm.provider "libvirt" do |v|
|
||||||
|
v.memory = 8192
|
||||||
|
v.cpus = 4
|
||||||
|
v.storage :file, :size => '40G'
|
||||||
|
end
|
||||||
|
end
|
||||||
205
migration-scripts/migration-workshop/genenv
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migration-scripts/migration-workshop/genenv
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|
|||||||
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#!/bin/bash
|
||||||
|
#
|
||||||
|
# This script generates a minimal set of environment variables to allow
|
||||||
|
# the openstack containers to operate. It is creating a configuration
|
||||||
|
# suitable for an all-in-one installation of openstack.
|
||||||
|
#
|
||||||
|
# It also creates a suitable 'openrc' for use with the installed system.
|
||||||
|
|
||||||
|
# Move to top level directory
|
||||||
|
REAL_PATH=$(python -c "import os,sys;print os.path.realpath('$0')")
|
||||||
|
cd "$(dirname "$REAL_PATH")/.."
|
||||||
|
|
||||||
|
MY_IP=192.168.33.10
|
||||||
|
|
||||||
|
MY_DEV=eth1
|
||||||
|
|
||||||
|
echo MY_IP=$MY_IP
|
||||||
|
echo MY_DEV=$MY_DEV
|
||||||
|
|
||||||
|
# Admin user password
|
||||||
|
ADMIN_USER_PASSWORD=steakfordinner
|
||||||
|
|
||||||
|
# Database
|
||||||
|
HOST_IP=$MY_IP
|
||||||
|
MARIADB_ROOT_PASSWORD=kolla
|
||||||
|
PASSWORD=12345
|
||||||
|
|
||||||
|
# Host
|
||||||
|
ADMIN_TENANT_NAME=admin
|
||||||
|
PUBLIC_IP=$HOST_IP
|
||||||
|
|
||||||
|
# Logging
|
||||||
|
DEBUG_LOGGING=false
|
||||||
|
VERBOSE_LOGGING=true
|
||||||
|
NOVA_LOG_DIR=
|
||||||
|
NEUTRON_LOG_DIR=/var/log/neutron
|
||||||
|
NOVA_API_LOG_FILE=
|
||||||
|
NOVA_CONDUCTOR_LOG_FILE=
|
||||||
|
NOVA_SCHEDULER_LOG_FILE=
|
||||||
|
NOVA_COMPUTE_LOG_FILE=
|
||||||
|
NOVA_CONSOLEAUTH_LOG_FILE=
|
||||||
|
NOVA_NOVNCPROXY_LOG_FILE=
|
||||||
|
NEUTRON_SERVER_LOG_FILE=
|
||||||
|
NEUTRON_L3_AGENT_LOG_FILE=
|
||||||
|
NEUTRON_LINUXBRIDGE_AGENT_LOG_FILE=
|
||||||
|
NEUTRON_METADATA_AGENT_LOG_FILE=
|
||||||
|
|
||||||
|
# RabbitMQ
|
||||||
|
RABBITMQ_SERVICE_HOST=$HOST_IP
|
||||||
|
RABBIT_USER=guest
|
||||||
|
RABBIT_PASSWORD=guest
|
||||||
|
|
||||||
|
# Networking Options are nova or neutron
|
||||||
|
NETWORK_MANAGER=neutron
|
||||||
|
|
||||||
|
# Keystone
|
||||||
|
KEYSTONE_ADMIN_TOKEN=$PASSWORD
|
||||||
|
KEYSTONE_DB_PASSWORD=kolla
|
||||||
|
KEYSTONE_ADMIN_PASSWORD=$PASSWORD
|
||||||
|
KEYSTONE_PUBLIC_SERVICE_HOST=$HOST_IP
|
||||||
|
KEYSTONE_ADMIN_SERVICE_HOST=$HOST_IP
|
||||||
|
KEYSTONE_AUTH_PROTOCOL=http
|
||||||
|
|
||||||
|
# Glance
|
||||||
|
GLANCE_DB_NAME=glance
|
||||||
|
GLANCE_DB_USER=glance
|
||||||
|
GLANCE_DB_PASSWORD=kolla
|
||||||
|
GLANCE_KEYSTONE_USER=glance
|
||||||
|
GLANCE_KEYSTONE_PASSWORD=glance
|
||||||
|
GLANCE_API_SERVICE_HOST=$HOST_IP
|
||||||
|
GLANCE_REGISTRY_SERVICE_HOST=$HOST_IP
|
||||||
|
|
||||||
|
# Nova
|
||||||
|
NOVA_DB_PASSWORD=nova
|
||||||
|
NOVA_DB_NAME=nova
|
||||||
|
NOVA_DB_USER=nova
|
||||||
|
NOVA_KEYSTONE_USER=nova
|
||||||
|
NOVA_KEYSTONE_PASSWORD=nova
|
||||||
|
NOVA_API_SERVICE_HOST=$HOST_IP
|
||||||
|
NOVA_METADATA_API_SERVICE_HOST=$HOST_IP
|
||||||
|
NOVA_EC2_SERVICE_HOST=$HOST_IP
|
||||||
|
NOVA_PUBLIC_INTERFACE=$MY_DEV
|
||||||
|
NOVA_FLAT_INTERFACE=eth1
|
||||||
|
ENABLED_APIS=ec2,osapi_compute,metadata
|
||||||
|
METADATA_HOST=$HOST_IP
|
||||||
|
NOVA_NOVNC_PROXY_PORT=6080
|
||||||
|
NOVA_NOVNC_PROXY_SERVICE_HOST=0.0.0.0
|
||||||
|
NOVA_NOVNC_BASE_ADDRESS=${PUBLIC_IP}
|
||||||
|
NOVA_NOVNC_PROXYCLIENT_IP=${PUBLIC_IP}
|
||||||
|
|
||||||
|
# Neutron
|
||||||
|
NEUTRON_DB_NAME=neutron
|
||||||
|
NEUTRON_DB_USER=neutron
|
||||||
|
NEUTRON_DB_PASSWORD=password
|
||||||
|
NEUTRON_KEYSTONE_USER=neutron
|
||||||
|
NEUTRON_KEYSTONE_PASSWORD=neutron
|
||||||
|
NEUTRON_SERVER_SERVICE_HOST=$HOST_IP
|
||||||
|
NEUTRON_API_PASTE_CONFIG=/usr/share/neutron/api-paste.ini
|
||||||
|
# Neutron ML2 Plugin
|
||||||
|
TYPE_DRIVERS=flat,vxlan
|
||||||
|
TENANT_NETWORK_TYPES=flat,vxlan
|
||||||
|
MECHANISM_DRIVERS=linuxbridge,l2population
|
||||||
|
# Neutron Linux Bridge Agent
|
||||||
|
NEUTRON_FLAT_NETWORK_NAME=physnet1
|
||||||
|
NEUTRON_FLAT_NETWORK_INTERFACE=eth1
|
||||||
|
|
||||||
|
# Nova/Neutron
|
||||||
|
NEUTRON_SHARED_SECRET=sharedsecret
|
||||||
|
|
||||||
|
# Heat
|
||||||
|
HEAT_DB_NAME=heat
|
||||||
|
HEAT_DB_PASSWORD=kolla
|
||||||
|
HEAT_KEYSTONE_PASSWORD=heat
|
||||||
|
HEAT_API_SERVICE_HOST=$HOST_IP
|
||||||
|
HEAT_API_CFN_SERVICE_HOST=$HOST_IP
|
||||||
|
HEAT_API_CFN_URL_HOST=$HOST_IP
|
||||||
|
|
||||||
|
cat > ./openrc <<EOF
|
||||||
|
export OS_AUTH_URL="http://${KEYSTONE_PUBLIC_SERVICE_HOST}:5000/v2.0"
|
||||||
|
export OS_USERNAME=$ADMIN_TENANT_NAME
|
||||||
|
export OS_PASSWORD=$ADMIN_USER_PASSWORD
|
||||||
|
export OS_TENANT_NAME=$ADMIN_TENANT_NAME
|
||||||
|
EOF
|
||||||
|
|
||||||
|
cat > ./compose/openstack.env <<EOF
|
||||||
|
DEBUG_LOGGING=$DEBUG_LOGGING
|
||||||
|
VERBOSE_LOGGING=$VERBOSE_LOGGING
|
||||||
|
NOVA_LOG_DIR=$NOVA_LOG_DIR
|
||||||
|
NEUTRON_LOG_DIR=$NEUTRON_LOG_DIR
|
||||||
|
NOVA_API_LOG_FILE=$NOVA_API_LOG_FILE
|
||||||
|
NOVA_CONDUCTOR_LOG_FILE=$NOVA_CONDUCTOR_LOG_FILE
|
||||||
|
NOVA_SCHEDULER_LOG_FILE=$NOVA_SCHEDULER_LOG_FILE
|
||||||
|
NOVA_COMPUTE_LOG_FILE=$NOVA_COMPUTE_LOG_FILE
|
||||||
|
NOVA_CONSOLEAUTH_LOG_FILE=$NOVA_CONSOLEAUTH_LOG_FILE
|
||||||
|
NOVA_NOVNCPROXY_LOG_FILE=$NOVA_NOVNCPROXY_LOG_FILE
|
||||||
|
NEUTRON_SERVER_LOG_FILE=$NEUTRON_SERVER_LOG_FILE
|
||||||
|
NEUTRON_L3_AGENT_LOG_FILE=$NEUTRON_L3_AGENT_LOG_FILE
|
||||||
|
NEUTRON_LINUXBRIDGE_AGENT_LOG_FILE=$NEUTRON_LINUXBRIDGE_AGENT_LOG_FILE
|
||||||
|
NEUTRON_METADATA_AGENT_LOG_FILE=$NEUTRON_METADATA_AGENT_LOG_FILE
|
||||||
|
TYPE_DRIVERS=$TYPE_DRIVERS
|
||||||
|
TENANT_NETWORK_TYPES=$TENANT_NETWORK_TYPES
|
||||||
|
MECHANISM_DRIVERS=$MECHANISM_DRIVERS
|
||||||
|
ADMIN_USER_PASSWORD=$ADMIN_USER_PASSWORD
|
||||||
|
ADMIN_TENANT_NAME=$ADMIN_TENANT_NAME
|
||||||
|
DB_ROOT_PASSWORD=$MARIADB_ROOT_PASSWORD
|
||||||
|
FLAT_INTERFACE=$NOVA_FLAT_INTERFACE
|
||||||
|
GLANCE_API_SERVICE_HOST=$GLANCE_API_SERVICE_HOST
|
||||||
|
GLANCE_DB_NAME=$GLANCE_DB_NAME
|
||||||
|
GLANCE_DB_PASSWORD=$GLANCE_DB_PASSWORD
|
||||||
|
GLANCE_DB_USER=$GLANCE_DB_USER
|
||||||
|
GLANCE_KEYSTONE_PASSWORD=$GLANCE_KEYSTONE_PASSWORD
|
||||||
|
GLANCE_KEYSTONE_USER=$GLANCE_KEYSTONE_USER
|
||||||
|
GLANCE_REGISTRY_SERVICE_HOST=$GLANCE_REGISTRY_SERVICE_HOST
|
||||||
|
KEYSTONE_ADMIN_PASSWORD=$KEYSTONE_ADMIN_PASSWORD
|
||||||
|
KEYSTONE_ADMIN_SERVICE_HOST=$KEYSTONE_ADMIN_SERVICE_HOST
|
||||||
|
KEYSTONE_ADMIN_SERVICE_PORT=35357
|
||||||
|
KEYSTONE_ADMIN_TOKEN=$KEYSTONE_ADMIN_TOKEN
|
||||||
|
KEYSTONE_AUTH_PROTOCOL=$KEYSTONE_AUTH_PROTOCOL
|
||||||
|
KEYSTONE_DB_PASSWORD=$KEYSTONE_DB_PASSWORD
|
||||||
|
KEYSTONE_PUBLIC_SERVICE_HOST=$KEYSTONE_PUBLIC_SERVICE_HOST
|
||||||
|
MARIADB_SERVICE_HOST=$HOST_IP
|
||||||
|
MARIADB_ROOT_PASSWORD=$MARIADB_ROOT_PASSWORD
|
||||||
|
NETWORK_MANAGER=$NETWORK_MANAGER
|
||||||
|
NOVA_API_SERVICE_HOST=$NOVA_API_SERVICE_HOST
|
||||||
|
NOVA_METADATA_API_SERVICE_HOST=$NOVA_METADATA_API_SERVICE_HOST
|
||||||
|
ENABLED_APIS=$ENABLED_APIS
|
||||||
|
METADATA_HOST=$METADATA_HOST
|
||||||
|
NOVA_DB_NAME=$NOVA_DB_NAME
|
||||||
|
NOVA_DB_PASSWORD=$NOVA_DB_PASSWORD
|
||||||
|
NOVA_DB_USER=$NOVA_DB_USER
|
||||||
|
NOVA_EC2_API_SERVICE_HOST=$NOVA_EC2_SERVICE_HOST
|
||||||
|
NOVA_EC2_SERVICE_HOST=$NOVA_EC2_SERVICE_HOST
|
||||||
|
NOVA_KEYSTONE_PASSWORD=$NOVA_KEYSTONE_PASSWORD
|
||||||
|
NOVA_KEYSTONE_USER=$NOVA_KEYSTONE_USER
|
||||||
|
NOVA_NOVNC_PROXY_SERVICE_HOST=$NOVA_NOVNC_PROXY_SERVICE_HOST
|
||||||
|
NOVA_NOVNC_PROXY_PORT=$NOVA_NOVNC_PROXY_PORT
|
||||||
|
NOVA_NOVNC_BASE_ADDRESS=${NOVA_NOVNC_BASE_ADDRESS}
|
||||||
|
NOVA_NOVNC_PROXYCLIENT_IP=${NOVA_NOVNC_PROXYCLIENT_IP}
|
||||||
|
NEUTRON_SHARED_SECRET=$NEUTRON_SHARED_SECRET
|
||||||
|
NEUTRON_DB_NAME=$NEUTRON_DB_NAME
|
||||||
|
NEUTRON_DB_USER=$NEUTRON_DB_USER
|
||||||
|
NEUTRON_DB_PASSWORD=$NEUTRON_DB_PASSWORD
|
||||||
|
NEUTRON_KEYSTONE_USER=$NEUTRON_KEYSTONE_USER
|
||||||
|
NEUTRON_KEYSTONE_PASSWORD=$NEUTRON_KEYSTONE_PASSWORD
|
||||||
|
NEUTRON_SERVER_SERVICE_HOST=$NEUTRON_SERVER_SERVICE_HOST
|
||||||
|
NEUTRON_API_PASTE_CONFIG=$NEUTRON_API_PASTE_CONFIG
|
||||||
|
NEUTRON_FLAT_NETWORK_NAME=$NEUTRON_FLAT_NETWORK_NAME
|
||||||
|
NEUTRON_FLAT_NETWORK_INTERFACE=$NEUTRON_FLAT_NETWORK_INTERFACE
|
||||||
|
HEAT_DB_NAME=$HEAT_DB_NAME
|
||||||
|
HEAT_DB_PASSWORD=$HEAT_DB_PASSWORD
|
||||||
|
HEAT_KEYSTONE_PASSWORD=$HEAT_KEYSTONE_PASSWORD
|
||||||
|
HEAT_API_SERVICE_HOST=$HEAT_API_SERVICE_HOST
|
||||||
|
PUBLIC_INTERFACE=$NOVA_PUBLIC_INTERFACE
|
||||||
|
PUBLIC_IP=$HOST_IP
|
||||||
|
PUBLIC_IP=$PUBLIC_IP
|
||||||
|
RABBITMQ_PASS=$RABBIT_PASSWORD
|
||||||
|
RABBITMQ_SERVICE_HOST=$RABBITMQ_SERVICE_HOST
|
||||||
|
RABBITMQ_USER=$RABBIT_USER
|
||||||
|
RABBIT_PASSWORD=$RABBIT_PASSWORD
|
||||||
|
RABBIT_USERID=$RABBIT_USER
|
||||||
|
HEAT_API_CFN_SERVICE_HOST=$HEAT_API_CFN_SERVICE_HOST
|
||||||
|
EOF
|
||||||
|
echo Please customize your FLAT_INTERFACE to a different network then your
|
||||||
|
echo main network. The FLAT_INTERFACE is used for inter-VM communication.
|
||||||
|
echo the FLAT_INTERFACE should not have an IP address assigned.
|
||||||
56
migration-scripts/migration-workshop/juno.sh
Executable file
56
migration-scripts/migration-workshop/juno.sh
Executable file
@@ -0,0 +1,56 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
set -Eexo pipefail
|
||||||
|
|
||||||
|
setenforce permissive
|
||||||
|
yum install -y epel-release
|
||||||
|
yum install -y python-pip python-devel libffi-devel gcc openssl-devel libselinux-python git curl mysql
|
||||||
|
pip install virtualenv
|
||||||
|
[ -e venv ] || virtualenv venv
|
||||||
|
source venv/bin/activate
|
||||||
|
|
||||||
|
curl -L https://github.com/docker/compose/releases/download/1.8.1/docker-compose-$(uname -s)-$(uname -m) -o /usr/bin/docker-compose
|
||||||
|
chmod +x /usr/bin/docker-compose
|
||||||
|
|
||||||
|
curl -o/etc/yum.repos.d/docker-ce.repo https://download.docker.com/linux/centos/docker-ce.repo
|
||||||
|
yum -y install docker-ce
|
||||||
|
systemctl start docker
|
||||||
|
|
||||||
|
curl https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=kilo-eol | grep -v '^aioeventlet' | grep -v '^cryptography=' | grep -v '^pyOpenSSL=' | grep -v '^cffi=' | grep -v 'SQLAlchemy' | grep -v 'MySQL-python' | grep -v 'PyMySQL' | grep -v 'alembic' > up_cons_file
|
||||||
|
echo "aioeventlet===0.5.2" >> up_cons_file
|
||||||
|
grep -v 'oslo.i18n' up_cons_file | grep -v 'oslo.db' | grep -v '^kombu' > up_cons_file-BAK
|
||||||
|
echo "oslo.i18n===1.7.0" >> up_cons_file-BAK
|
||||||
|
echo "oslo.db===1.7.0" >> up_cons_file-BAK
|
||||||
|
echo "kombu===3.0.30" >> up_cons_file-BAK
|
||||||
|
mv up_cons_file-BAK up_cons_file
|
||||||
|
pip install python-keystoneclient==1.6.0 python-glanceclient==0.19.0 python-novaclient==2.26.0 python-heatclient==0.6.0 python-neutronclient==2.6.0 -c up_cons_file
|
||||||
|
rm up_cons_file
|
||||||
|
|
||||||
|
[ -e kolla ] || git clone https://github.com/openstack/kolla.git
|
||||||
|
cd kolla
|
||||||
|
git checkout tags/juno-eol
|
||||||
|
cp /vagrant/genenv ./tools/genenv
|
||||||
|
./tools/genenv
|
||||||
|
|
||||||
|
cd compose
|
||||||
|
for f in *.yml ; do grep -v 'name:' $f > tmp.yml && mv tmp.yml $f ; done
|
||||||
|
cd ..
|
||||||
|
|
||||||
|
export COMPOSE_API_VERSION=1.18
|
||||||
|
echo 'NOVA_CONSOLEAUTH_LOG_FILE=/var/log/nova/nova-consoleauth.log' >> compose/openstack.env
|
||||||
|
echo 'NOVA_NOVNCPROXY_LOG_FILE=/var/log/nova/nova-vncproxy.log' >> compose/openstack.env
|
||||||
|
|
||||||
|
./tools/kolla start
|
||||||
|
source openrc
|
||||||
|
|
||||||
|
MY_IP=192.168.33.10
|
||||||
|
mysql -h${MY_IP} -uroot -pkolla -e 'DROP DATABASE heat;'
|
||||||
|
docker stop compose_heatapi_1 compose_heatengine_1 compose_horizon_1
|
||||||
|
|
||||||
|
./tools/init-runonce
|
||||||
|
[ -e ~/.ssh/id_rsa ] || ssh-keygen -t rsa -f ~/.ssh/id_rsa
|
||||||
|
nova keypair-add --pub-key ~/.ssh/id_rsa.pub demo-keypair
|
||||||
|
neutron subnet-update demo-subnet --enable_dhcp false
|
||||||
|
nova boot --flavor m1.tiny --image cirros --key-name demo-keypair --nic net-id=$(neutron net-list -f value -F id) demo1
|
||||||
4
migration-scripts/migration-workshop/ocata/ansible.cfg
Normal file
4
migration-scripts/migration-workshop/ocata/ansible.cfg
Normal file
@@ -0,0 +1,4 @@
|
|||||||
|
[defaults]
|
||||||
|
host_key_checking=False
|
||||||
|
pipelining=True
|
||||||
|
forks=100
|
||||||
24
migration-scripts/migration-workshop/ocata/extra.yaml
Normal file
24
migration-scripts/migration-workshop/ocata/extra.yaml
Normal file
@@ -0,0 +1,24 @@
|
|||||||
|
kolla_base_distro: "centos"
|
||||||
|
kolla_install_type: "source"
|
||||||
|
openstack_release: "ocata"
|
||||||
|
kolla_internal_vip_address: "192.168.33.25"
|
||||||
|
network_interface: "eth1"
|
||||||
|
enable_heat: "no"
|
||||||
|
enable_horizon: "no"
|
||||||
|
database_password: "kolla"
|
||||||
|
keystone_admin_password: "steakfordinner"
|
||||||
|
nova_database_password: "nova"
|
||||||
|
nova_api_database_password: "nova"
|
||||||
|
rabbitmq_user: "guest"
|
||||||
|
rabbitmq_password: "guest"
|
||||||
|
keystone_token_provider: "fernet"
|
||||||
|
|
||||||
|
glance_database_password: "kolla"
|
||||||
|
glance_keystone_password: "glance"
|
||||||
|
keystone_database_password: "kolla"
|
||||||
|
nova_keystone_password: "nova"
|
||||||
|
neutron_database_password: "password"
|
||||||
|
neutron_keystone_password: "neutron"
|
||||||
|
|
||||||
|
placement_keystone_user: "nova"
|
||||||
|
placement_keystone_password: "nova"
|
||||||
39
migration-scripts/migration-workshop/ocata/ocata.sh
Executable file
39
migration-scripts/migration-workshop/ocata/ocata.sh
Executable file
@@ -0,0 +1,39 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
set -e
|
||||||
|
set -x
|
||||||
|
ROOT_DIR=/vagrant/ocata
|
||||||
|
|
||||||
|
yum remove -y docker-ce || :
|
||||||
|
rm -f /etc/yum.repos.d/docker-ce.repo || :
|
||||||
|
umount /var/lib/docker/devicemapper/ || :
|
||||||
|
rm -rf /var/lib/docker/ || :
|
||||||
|
yum install -y epel-release
|
||||||
|
yum install -y python-pip python-devel libffi-devel gcc openssl-devel libselinux-python git
|
||||||
|
pip install -U pip
|
||||||
|
[ -e ${ROOT_DIR}/kolla-ansible ] || git clone https://github.com/openstack/kolla-ansible.git ${ROOT_DIR}/kolla-ansible -b stable/ocata
|
||||||
|
pip install ${ROOT_DIR}/kolla-ansible
|
||||||
|
pip install "ansible>=2,<2.4" virtualenv
|
||||||
|
|
||||||
|
[ -e /etc/ansible ] || mkdir /etc/ansible
|
||||||
|
cp ${ROOT_DIR}/ansible.cfg /etc/ansible/
|
||||||
|
[ -e /etc/kolla ] || cp -r ${ROOT_DIR}/kolla-ansible/etc/kolla /etc/
|
||||||
|
kolla-genpwd
|
||||||
|
mkdir -p /etc/kolla/config/nova/
|
||||||
|
cat > /etc/kolla/config/nova/nova-compute.conf <<EOF
|
||||||
|
[libvirt]
|
||||||
|
virt_type = qemu
|
||||||
|
cpu_mode = none
|
||||||
|
EOF
|
||||||
|
|
||||||
|
cp ${ROOT_DIR}/kolla-ansible/ansible/inventory/all-in-one ${ROOT_DIR}
|
||||||
|
kolla-ansible -i ${ROOT_DIR}/all-in-one --extra @${ROOT_DIR}/extra.yaml bootstrap-servers
|
||||||
|
kolla-ansible -i ${ROOT_DIR}/all-in-one --extra @${ROOT_DIR}/extra.yaml prechecks
|
||||||
|
kolla-ansible -i ${ROOT_DIR}/all-in-one --extra @${ROOT_DIR}/extra.yaml pull
|
||||||
|
kolla-ansible -i ${ROOT_DIR}/all-in-one --extra @${ROOT_DIR}/extra.yaml deploy
|
||||||
|
docker exec openvswitch_db ovs-vsctl set interface eth1 type=internal
|
||||||
|
|
||||||
|
kolla-ansible --extra @${ROOT_DIR}/extra.yaml post-deploy
|
||||||
|
cp /etc/kolla/admin-openrc.sh /home/vagrant
|
||||||
11
migration-scripts/migration-workshop/ocata/redeploy.sh
Executable file
11
migration-scripts/migration-workshop/ocata/redeploy.sh
Executable file
@@ -0,0 +1,11 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
set -e
|
||||||
|
set -x
|
||||||
|
ROOT_DIR=/vagrant/ocata
|
||||||
|
|
||||||
|
docker rm -f $(docker ps -aq)
|
||||||
|
kolla-ansible -i ${ROOT_DIR}/all-in-one --extra @${ROOT_DIR}/extra.yaml bootstrap-servers
|
||||||
|
kolla-ansible -i ${ROOT_DIR}/all-in-one --extra @${ROOT_DIR}/extra.yaml deploy
|
||||||
10
migration-scripts/migration-workshop/ocata/restore_dump.sh
Executable file
10
migration-scripts/migration-workshop/ocata/restore_dump.sh
Executable file
@@ -0,0 +1,10 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
mysql -h192.168.33.10 -uroot -pkolla -e "show databases" | grep -v Database | grep -v mysql| grep -v information_schema| gawk '{print "drop database " $1 ";select sleep(0.1);"}' | mysql -h192.168.33.10 -uroot -pkolla
|
||||||
|
mysql -h192.168.33.10 -uroot -pkolla < ocata_db_dump.sql
|
||||||
|
cp -r instances/ /var/lib/docker/volumes/nova_compute/_data
|
||||||
|
cp -r images/ /var/lib/docker/volumes/glance/_data
|
||||||
|
chown --reference=/var/lib/docker/volumes/nova_compute/_data -R /var/lib/docker/volumes/nova_compute/_data
|
||||||
|
chown --reference=/var/lib/docker/volumes/glance/_data -R /var/lib/docker/volumes/glance/_data
|
||||||
5
migration-scripts/migration-workshop/ocata/stop_ocata_services.sh
Executable file
5
migration-scripts/migration-workshop/ocata/stop_ocata_services.sh
Executable file
@@ -0,0 +1,5 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
docker stop $(docker ps --format '{{.ID}} {{.Names}}' | grep -v maria | awk '{print $1}')
|
||||||
8
migration-scripts/migration-workshop/rm_juno_services.sh
Executable file
8
migration-scripts/migration-workshop/rm_juno_services.sh
Executable file
@@ -0,0 +1,8 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
source /home/vagrant/venv/bin/activate
|
||||||
|
source /home/vagrant/kolla/openrc
|
||||||
|
for SERVICE_USER in keystone heat glance neutron nova; do keystone user-delete $SERVICE_USER; done
|
||||||
|
docker stop $(docker ps --format '{{.ID}} {{.Names}}' | grep -v maria | awk '{print $1}')
|
||||||
12
migration-scripts/migration-workshop/run_migration.sh
Executable file
12
migration-scripts/migration-workshop/run_migration.sh
Executable file
@@ -0,0 +1,12 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
MY_IP=192.168.33.10
|
||||||
|
mysql -h${MY_IP} -uroot -pkolla -e 'UPDATE nova.compute_nodes SET host_ip="192.168.33.10";'
|
||||||
|
./do_migration.sh ${MY_IP} 3306 root kolla rabbit://guest:guest@${MY_IP}:5672 mysql+pymysql://nova:nova@${MY_IP}:3306
|
||||||
|
mysql -h${MY_IP} -uroot -pkolla -e 'UPDATE nova_api.cell_mappings SET database_connection="mysql+pymysql://nova:nova@192.168.33.25:3306/nova" WHERE id=2;'
|
||||||
|
# Only use this if on a very small disk
|
||||||
|
#mysql -h${MY_IP} -uroot -pkolla -e 'UPDATE nova.compute_nodes SET disk_available_least=free_disk_gb;';
|
||||||
|
for DIR in $(find /var/lib/docker/volumes/ -type d -name images); do if [ $(ls $DIR/.. | wc -l) -eq "1" ] ; then cp -r $DIR . ; fi ; done
|
||||||
|
cp -r $(find /var/lib/docker/volumes/ -type d -name instances) .
|
||||||
7
migration-scripts/migration-workshop/take_db_dump.sh
Executable file
7
migration-scripts/migration-workshop/take_db_dump.sh
Executable file
@@ -0,0 +1,7 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
MY_IP=192.168.33.10
|
||||||
|
mysqldump -u root --password=kolla -h $MY_IP --all-databases --result-file=ocata_db_dump.sql
|
||||||
|
docker stop $(docker ps -q)
|
||||||
188
migration-scripts/scripts/clone.sh
Executable file
188
migration-scripts/scripts/clone.sh
Executable file
@@ -0,0 +1,188 @@
|
|||||||
|
#!/usr/bin/env bash
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
set -Eexo pipefail
|
||||||
|
|
||||||
|
# Usage:
|
||||||
|
# ------
|
||||||
|
# ./clone.sh [option]
|
||||||
|
#
|
||||||
|
# option:
|
||||||
|
# -h, --help: show brief help
|
||||||
|
# -b, --baremetal: Include the repositories needed for baremetal
|
||||||
|
#
|
||||||
|
# Requirements:
|
||||||
|
# -------------
|
||||||
|
# 1. Must have access to github.com
|
||||||
|
# 2. Must be on RHEL6 or RHEL7
|
||||||
|
|
||||||
|
# Purpose/Background:
|
||||||
|
# -------------------
|
||||||
|
# This script is used to clone down all repositories that are required for the
|
||||||
|
# DB migration from juno to ocata. It will also build all of the required
|
||||||
|
# virtualenvs. The output of this script is a tarball called 'build.tar.gz'.
|
||||||
|
|
||||||
|
# This script takes around 30-40 (60 for --baremetal) minutes to run. It is
|
||||||
|
# useful to have this done and the build.tar.gz file available, prior to
|
||||||
|
# the actual start of a DB migration.
|
||||||
|
#
|
||||||
|
# After this script is finished:
|
||||||
|
# - Copy this tarball to the DB host of the target migration cluster
|
||||||
|
# before starting the migration (via e.g. the 'cp_build.sh' script).
|
||||||
|
# - Unzip the tarball with 'tar -xzf build.tar.gz'. Unzipping the
|
||||||
|
# tarball will create a 'build' directory.
|
||||||
|
# - Run the migration script 'do_migration.sh' from within the directory
|
||||||
|
# that holds the build directory.
|
||||||
|
|
||||||
|
usage() {
|
||||||
|
echo "Usage:"
|
||||||
|
echo "$0 [option]"
|
||||||
|
echo " option:"
|
||||||
|
echo " -h, --help: Display this help message"
|
||||||
|
echo " -b, --baremetal: Include repository for baremetal (ironic)"
|
||||||
|
}
|
||||||
|
|
||||||
|
if ! full_release=$(cat /etc/redhat-release) ; then
|
||||||
|
echo "This script must be run on a RHEL machine"
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
set -e
|
||||||
|
|
||||||
|
baremetal=0
|
||||||
|
|
||||||
|
while (( "$#" )); do
|
||||||
|
case "$1" in
|
||||||
|
-b|--baremetal)
|
||||||
|
baremetal=1
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
-h|--help)
|
||||||
|
usage
|
||||||
|
exit 0
|
||||||
|
;;
|
||||||
|
-*|--*=) # unsupported flags
|
||||||
|
echo "Error: Unsupported flag '$1'" >&2
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
*) # unsupported positional arguments
|
||||||
|
echo "Error: Unsupported positional argument '$1'" >&2
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
echo "RHEL release from /etc/redhat-release: $full_release"
|
||||||
|
case $full_release in
|
||||||
|
*"release 6"*)
|
||||||
|
sudo yum install -y mysql-devel;;
|
||||||
|
*"release 7"*)
|
||||||
|
sudo yum install -y mariadb-devel;;
|
||||||
|
esac
|
||||||
|
sudo yum install -y git libxml2-devel libxslt-devel libffi-devel openssl-devel libvirt-devel
|
||||||
|
|
||||||
|
# Make sure python interpreter and virtualenv are available
|
||||||
|
sudo yum install -y python python-pip
|
||||||
|
export PIP_REQUIRE_VIRTUALENV=false
|
||||||
|
sudo pip install virtualenv
|
||||||
|
export PIP_REQUIRE_VIRTUALENV=true
|
||||||
|
|
||||||
|
rm -rf ~/.cache/pip
|
||||||
|
|
||||||
|
components="keystone nova glance neutron"
|
||||||
|
releases="kilo liberty mitaka newton ocata"
|
||||||
|
|
||||||
|
if [ ! -e build ]; then
|
||||||
|
mkdir build
|
||||||
|
fi
|
||||||
|
(
|
||||||
|
cd build
|
||||||
|
build_dir=$(pwd)
|
||||||
|
for comp in $components ; do
|
||||||
|
(
|
||||||
|
[ -e "${comp}" ] || git clone "https://github.com/openstack/${comp}.git" "${comp}"
|
||||||
|
for release in ${releases} ; do
|
||||||
|
dir_name="${comp}-${release}"
|
||||||
|
cd "$comp";
|
||||||
|
if git branch -a | grep -q stable/${release} ; then
|
||||||
|
tag="stable/${release}"
|
||||||
|
else
|
||||||
|
tag="${release}-eol"
|
||||||
|
fi
|
||||||
|
cd ..
|
||||||
|
echo "Processing $dir_name..."
|
||||||
|
(
|
||||||
|
cd "${comp}"
|
||||||
|
git checkout "${tag}"
|
||||||
|
)
|
||||||
|
cp -r "${comp}" "${dir_name}"
|
||||||
|
(
|
||||||
|
venv_name="venv-${dir_name}"
|
||||||
|
virtualenv "${venv_name}"
|
||||||
|
source ${venv_name}/bin/activate
|
||||||
|
cd "${dir_name}"
|
||||||
|
# Before installing we need to make a couple changes to the upper-constraints file
|
||||||
|
if [ "${release}" == "newton" ] ; then
|
||||||
|
up_cons_tag='stable/newton'
|
||||||
|
else
|
||||||
|
up_cons_tag="$tag"
|
||||||
|
fi
|
||||||
|
up_cons_file=$dir_name-upper-constraints.txt
|
||||||
|
curl "https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=${up_cons_tag}" | grep -v '^aioeventlet' | grep -v '^cryptography=' | grep -v '^pyOpenSSL=' | grep -v '^cffi=' | grep -v 'SQLAlchemy' | grep -v 'MySQL-python' | grep -v 'PyMySQL' | grep -v 'alembic' > "${up_cons_file}"
|
||||||
|
echo "aioeventlet===0.5.2" >> "${up_cons_file}"
|
||||||
|
if [ "${release}" == "kilo" ] ; then
|
||||||
|
echo "Changing i18n version for kilo release"
|
||||||
|
grep -v 'oslo.i18n' "${up_cons_file}" | grep -v 'oslo.db' | grep -v '^kombu' > "${up_cons_file}-BAK"
|
||||||
|
echo "oslo.i18n===1.7.0" >> "${up_cons_file}-BAK"
|
||||||
|
echo "oslo.db===1.7.0" >> "${up_cons_file}-BAK"
|
||||||
|
echo "kombu===3.0.30" >> "${up_cons_file}-BAK"
|
||||||
|
cp "${up_cons_file}-BAK" "${up_cons_file}"
|
||||||
|
fi
|
||||||
|
# install package and mysql bindings using modified upper-constraints
|
||||||
|
pip install . MySQL-python PyMySQL -c "${up_cons_file}"
|
||||||
|
deactivate
|
||||||
|
)
|
||||||
|
done
|
||||||
|
)
|
||||||
|
rm -rf "${comp}"
|
||||||
|
done
|
||||||
|
|
||||||
|
if [ "$baremetal" == 1 ]; then
|
||||||
|
# NOTE(rloo): For the ironic DB migration, we only need the ocata
|
||||||
|
# version of our modified ironic. Instead of adding a bunch of ifs
|
||||||
|
# above to handle this case, the relevant bits are copy/pasted,
|
||||||
|
# because this is a one-off and will not be needed for future
|
||||||
|
# (post-ocata) migrations.
|
||||||
|
#
|
||||||
|
# This adds 'ironic-ocata' and 'venv-ironic-ocata' directories.
|
||||||
|
comp="ironic"
|
||||||
|
release="ocata"
|
||||||
|
git clone "https://github.com/openstack/${comp}.git" "${comp}"
|
||||||
|
dir_name="${comp}-${release}"
|
||||||
|
branch="stable/${release}"
|
||||||
|
echo "Processing $dir_name..."
|
||||||
|
(
|
||||||
|
cd "${comp}"
|
||||||
|
git checkout "${branch}"
|
||||||
|
)
|
||||||
|
cp -r "${comp}" "${dir_name}"
|
||||||
|
(
|
||||||
|
venv_name="venv-${dir_name}"
|
||||||
|
virtualenv "${venv_name}"
|
||||||
|
source ${venv_name}/bin/activate
|
||||||
|
cd "${dir_name}"
|
||||||
|
up_cons_file=$dir_name-upper-constraints.txt
|
||||||
|
cp upper-constraints.txt "${up_cons_file}"
|
||||||
|
# install package and mysql bindings using upper-constraints
|
||||||
|
pip install . MySQL-python PyMySQL -c "${up_cons_file}"
|
||||||
|
deactivate
|
||||||
|
)
|
||||||
|
rm -rf "${comp}"
|
||||||
|
fi
|
||||||
|
)
|
||||||
|
echo "Zipping all repos into a single tarball..."
|
||||||
|
tar -czf build.tar.gz build
|
||||||
|
echo "Cleaning..."
|
||||||
|
rm -rf build
|
||||||
|
echo "Success! You can unpack the tarball with the following command: tar -xzf build.tar.gz"
|
||||||
229
migration-scripts/scripts/do_migration.sh
Executable file
229
migration-scripts/scripts/do_migration.sh
Executable file
@@ -0,0 +1,229 @@
|
|||||||
|
#!/usr/bin/env sh
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
|
||||||
|
set -Eexo pipefail
|
||||||
|
|
||||||
|
#########################################################
|
||||||
|
########## RUN THIS SCRIPT IN A SCREEN SESSION ##########
|
||||||
|
#########################################################
|
||||||
|
|
||||||
|
# Requirements:
|
||||||
|
# 1. This script must be run from an openstack db host
|
||||||
|
# 2. Must have root privs on the machine
|
||||||
|
# 3. Must be run alongside a build directory that is generated by clone.sh in
|
||||||
|
# OpenStack/migration-scripts git repo
|
||||||
|
# 4. It is highly recommended to run this script in a screen session.
|
||||||
|
|
||||||
|
# Usage:
|
||||||
|
# ./do_migration.sh <db_host> <db_port> <db_host_user> <db_host_password> <transport_url> <nova_connection_url> [option]
|
||||||
|
#
|
||||||
|
# ./do_migration.sh <RW_HOSTNAME> 3306 root pw "rabbit://ostk_rabbit_user:<RABBIT_PASSWORD>@<MQ1HOST>:<RABBIT_PORT>/ostk_rabbit_vhost" mysql+pymysql://nova:<NOVA_PASSWORD>@<RW_HOSTNAME>:3306 --baremetal
|
||||||
|
#
|
||||||
|
# - <transport_url>:
|
||||||
|
# - if only using 1 MQ node, then the format for transport URL will be the same as above.
|
||||||
|
# - if we are using more than one MQ, then the transport URL should look like this:
|
||||||
|
# "rabbit://ostk_rabbit_user:<RABBIT_PASSWORD>@<MQ1_HOST>:<RABBIT_PORT>,ostk_rabbit_user:<RABBIT_PASSWORD>@<MQ2_HOST>:<RABBIT_PORT>/ostk_rabbit_vhost"
|
||||||
|
# Notice that rabbit:// comes only once before the list of hosts, and /ostk_rabbit_vhost
|
||||||
|
# comes only once at the very end.
|
||||||
|
#
|
||||||
|
# - <RW_HOSTNAME> is the Brooklyn read/write host for the DB.
|
||||||
|
# - <RABBIT_PASSWORD> is from nova.conf.
|
||||||
|
# - <MQ1HOST> is the hostname of the Rabbit MQ 1 node.
|
||||||
|
# - It can be found in the dashboard. Click on clusters on the left. Find the target
|
||||||
|
# - cluster and click on it. Expand "Hosts" on the resulting page and find "Queue Hosts".
|
||||||
|
# - <RABBIT_PORT> is 5671 if you are using SSL, and 5672 if you are not using SSL
|
||||||
|
# - <NOVA_PASSWORD> is the nova user db password.
|
||||||
|
# The keyname is db_nova_password.
|
||||||
|
# - [option]
|
||||||
|
# -b, --baremetal: also do DB migration for ironic
|
||||||
|
# -h, --help: show brief help
|
||||||
|
|
||||||
|
usage() {
|
||||||
|
echo "Usage:"
|
||||||
|
echo "$0 <db_host> <db_port> <db_host_user> <db_host_password> <transport_url> <nova_connection_url> [option]"
|
||||||
|
echo " option:"
|
||||||
|
echo " -h, --help: Display this help message"
|
||||||
|
echo " -b, --baremetal: also do DB migration for ironic"
|
||||||
|
echo "for more information, see comments in the script file"
|
||||||
|
}
|
||||||
|
|
||||||
|
set -e
|
||||||
|
set -x
|
||||||
|
|
||||||
|
baremetal=0
|
||||||
|
|
||||||
|
error() {
|
||||||
|
echo error_msg="FAIL! $1 directory was not found. Run this script https://git.ouroath.com/OpenStack/ocata-migration-scripts/blob/master/clone.sh from a RHEL jumphost to generate the build directory remotely. Then copy the build directory to this machine."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
PARAMS=""
|
||||||
|
while (( "$#" )); do
|
||||||
|
case "$1" in
|
||||||
|
-b|--baremetal)
|
||||||
|
baremetal=1
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
-h|--help)
|
||||||
|
usage
|
||||||
|
exit 0
|
||||||
|
;;
|
||||||
|
-*|--*=) # unsupported flags
|
||||||
|
echo "Error: Unsupported flag '$1'" >&2
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
*) # preserve positional arguments
|
||||||
|
PARAMS="$PARAMS $1"
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
# set positional arguments in their proper place
|
||||||
|
eval set -- "$PARAMS"
|
||||||
|
|
||||||
|
if [ $# -ne 6 ] ; then
|
||||||
|
usage
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
# Make sure git is installed
|
||||||
|
sudo yum install -y git mysql
|
||||||
|
|
||||||
|
db_host="$1"
|
||||||
|
db_port="$2"
|
||||||
|
db_user="$3"
|
||||||
|
db_pass="$4"
|
||||||
|
transport_url="$5"
|
||||||
|
nova_db_url="$6"
|
||||||
|
|
||||||
|
# Each release to migrate through (Juno, Ocata]
|
||||||
|
releases="kilo liberty mitaka newton ocata"
|
||||||
|
# Which components to migrate
|
||||||
|
if [ "$baremetal" == 1 ]; then
|
||||||
|
components="keystone nova glance neutron ironic"
|
||||||
|
else
|
||||||
|
components="keystone nova glance neutron"
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Let's make sure we have everything that's required installed
|
||||||
|
sudo yum install -y python python-pip
|
||||||
|
sudo pip install virtualenv
|
||||||
|
|
||||||
|
sudo yum install -y git libxml2-devel libxslt-devel libffi-devel openssl-devel libvirt-devel
|
||||||
|
|
||||||
|
# Back up the db first :-)
|
||||||
|
sql_dump_file="mysqldump.$db_host.`date +"%s"`"
|
||||||
|
mysqldump -u $db_user --password=$db_pass -h $db_host --all-databases --result-file=$sql_dump_file
|
||||||
|
|
||||||
|
# Some necessary preparations to the DB
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e "CREATE DATABASE IF NOT EXISTS nova_api;"
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e "USE mysql ; GRANT ALL ON nova_api.* TO 'nova'@'%' with GRANT option; FLUSH PRIVILEGES;"
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e "CREATE DATABASE IF NOT EXISTS nova_cell0;"
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e "USE mysql ; GRANT ALL ON nova_cell0.* TO 'nova'@'%' with GRANT option; FLUSH PRIVILEGES;"
|
||||||
|
#mysql -u $db_user --password=$db_pass -h $db_host -e "SET GLOBAL FOREIGN_KEY_CHECKS=0;"
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e 'USE glance ; CREATE INDEX ix_images_is_public ON images (is_public);' || true
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e 'USE glance ; ALTER TABLE image_properties DROP FOREIGN KEY image_properties_ibfk_1;' || true
|
||||||
|
|
||||||
|
# Front load some checks to make sure that the necessary directories are in place
|
||||||
|
if [ ! -e build ]; then
|
||||||
|
error "build"
|
||||||
|
fi
|
||||||
|
cd build
|
||||||
|
|
||||||
|
for comp in $components ; do
|
||||||
|
for release in $releases ; do
|
||||||
|
if [ $comp == 'ironic' ] && [ $release != 'ocata' ] ; then
|
||||||
|
continue
|
||||||
|
else
|
||||||
|
dir_name="${comp}-$release"
|
||||||
|
if [ ! -e $dir_name ]; then
|
||||||
|
error ${dir_name}
|
||||||
|
fi
|
||||||
|
venv_name=venv-$dir_name
|
||||||
|
if [ ! -e $venv_name ]; then
|
||||||
|
error ${venv_name}
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
done
|
||||||
|
|
||||||
|
# use this script to clean up deleted instances
|
||||||
|
#if [ ! -e cleaner-venv ]; then
|
||||||
|
# /opt/python/bin/virtualenv -p /opt/python/bin/python2.7 cleaner-venv
|
||||||
|
#fi
|
||||||
|
#source cleaner-venv/bin/activate
|
||||||
|
#pip install mysql-connector-python-rf
|
||||||
|
#echo "Removing deleted instances...."
|
||||||
|
#../remove_deleted_instances.py $db_host $db_user $db_pass
|
||||||
|
#echo "Done."
|
||||||
|
#deactivate
|
||||||
|
|
||||||
|
for comp in $components ; do
|
||||||
|
echo "Migrating $comp";
|
||||||
|
# Component will use this config file to talk to the db
|
||||||
|
db_conf_file=$comp-db.conf
|
||||||
|
rm -f $db_conf_file
|
||||||
|
echo "[database]" >> $db_conf_file
|
||||||
|
if [ $comp == 'nova' ]; then
|
||||||
|
echo "connection = $nova_db_url/nova" >> $db_conf_file
|
||||||
|
else
|
||||||
|
echo "connection = mysql+pymysql://$db_user:$db_pass@$db_host:$db_port/$comp" >> $db_conf_file
|
||||||
|
fi
|
||||||
|
echo "[api_database]" >> $db_conf_file
|
||||||
|
echo "connection = $nova_db_url/nova_api" >> $db_conf_file
|
||||||
|
|
||||||
|
echo "[DEFAULT]" >> $db_conf_file
|
||||||
|
echo "transport_url = $transport_url" >> $db_conf_file
|
||||||
|
echo "log_dir = /tmp/logs/$comp" >> $db_conf_file
|
||||||
|
echo "debug = true" >> $db_conf_file
|
||||||
|
mkdir -p "/tmp/logs/$comp"
|
||||||
|
|
||||||
|
for release in $releases ; do
|
||||||
|
if [ $comp == 'ironic' ] && [ $release != 'ocata' ] ; then
|
||||||
|
continue
|
||||||
|
fi
|
||||||
|
|
||||||
|
echo "Migrating to $release";
|
||||||
|
# A mapping from component -> migration command
|
||||||
|
declare -A migration_command=(["keystone"]="keystone-manage --config-file $db_conf_file db_sync" \
|
||||||
|
["glance"]="glance-manage --config-file $db_conf_file db_sync" \
|
||||||
|
["nova"]="nova-manage --config-file $db_conf_file api_db sync ; nova-manage --config-file $db_conf_file db sync" \
|
||||||
|
["ironic"]="ironic-dbsync --config-file $db_conf_file upgrade" \
|
||||||
|
["neutron"]="neutron-db-manage --config-file $db_conf_file upgrade heads" \
|
||||||
|
["horizon"]=":" )
|
||||||
|
|
||||||
|
dir_name="${comp}-$release"
|
||||||
|
venv_name=venv-$dir_name
|
||||||
|
source $venv_name/bin/activate
|
||||||
|
# Create cells for ocata
|
||||||
|
if [ $release == 'newton' ] && [ $comp == 'nova' ] ; then
|
||||||
|
nova-manage --verbose --config-file $db_conf_file cell_v2 simple_cell_setup
|
||||||
|
fi
|
||||||
|
|
||||||
|
# One time clean-up of null UUIDs
|
||||||
|
if [ $release == 'kilo' ] && [ $comp == 'nova' ] ; then
|
||||||
|
nova-manage --config-file $db_conf_file db null_instance_uuid_scan --delete
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Run migration command in the venv and then exit the venv
|
||||||
|
eval ${migration_command[$comp]}
|
||||||
|
|
||||||
|
# Online data migrations
|
||||||
|
if [ $release != 'kilo' ] && [ $release != 'liberty' ] && [ $comp == 'nova' ] ; then
|
||||||
|
nova-manage --config-file $db_conf_file db online_data_migrations
|
||||||
|
fi
|
||||||
|
|
||||||
|
# The great Kilo flavor migration of 1934
|
||||||
|
if [ $release == 'kilo' ] && [ $comp == 'nova' ] ; then
|
||||||
|
nova-manage --config-file $db_conf_file db migrate_flavor_data --force
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e 'USE nova ; UPDATE compute_nodes SET host=hypervisor_hostname;'
|
||||||
|
fi
|
||||||
|
|
||||||
|
deactivate
|
||||||
|
done
|
||||||
|
done
|
||||||
|
|
||||||
|
# Remove old endpoints (deployment will re-populate these with correct values)
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e 'USE keystone; DELETE FROM endpoint;'
|
||||||
|
mysql -u $db_user --password=$db_pass -h $db_host -e 'USE keystone; DELETE FROM service;'
|
||||||
39
migration-scripts/scripts/remove_deleted_instances.py
Normal file
39
migration-scripts/scripts/remove_deleted_instances.py
Normal file
@@ -0,0 +1,39 @@
|
|||||||
|
#!/usr/bin/env python
|
||||||
|
# Copyright 2018, Oath Inc.
|
||||||
|
# Licensed under the terms of the MIT license. See LICENSE file for terms.
|
||||||
|
"""
|
||||||
|
Usage:
|
||||||
|
./remove_deleted_instances.py <db_host> <db_user> <db_pass>
|
||||||
|
"""
|
||||||
|
|
||||||
|
import mysql.connector
|
||||||
|
import sys
|
||||||
|
|
||||||
|
def tuple_to_dict(cur, tup):
|
||||||
|
return dict(zip(cur.column_names, tup))
|
||||||
|
|
||||||
|
uuids = []
|
||||||
|
|
||||||
|
cnx = mysql.connector.connect(host=sys.argv[1], user=sys.argv[2], passwd=sys.argv[3], db="nova")
|
||||||
|
cur1 = cnx.cursor()
|
||||||
|
cur = cnx.cursor()
|
||||||
|
cur.execute("SELECT * FROM `instances` WHERE `deleted_at` IS NOT NULL")
|
||||||
|
for row in cur.fetchall():
|
||||||
|
row = tuple_to_dict(cur, row)
|
||||||
|
uuids.append(row['uuid']);
|
||||||
|
|
||||||
|
if len(uuids) <= 1:
|
||||||
|
sys.exit(0)
|
||||||
|
|
||||||
|
cur1.execute("SET FOREIGN_KEY_CHECKS = 0;")
|
||||||
|
|
||||||
|
uuids = tuple(str(u) for u in uuids)
|
||||||
|
cur.execute("DELETE FROM instance_id_mappings where uuid IN {}".format(uuids))
|
||||||
|
cur.execute("DELETE FROM instance_info_caches where instance_uuid IN {}".format(uuids))
|
||||||
|
cur.execute("DELETE FROM instance_system_metadata where instance_uuid IN {}".format(uuids))
|
||||||
|
cur.execute("DELETE FROM security_group_instance_association where instance_uuid IN {}".format(uuids))
|
||||||
|
cur.execute("DELETE FROM instances where uuid IN {}".format(uuids))
|
||||||
|
cnx.commit()
|
||||||
|
|
||||||
|
cur1.execute("SET FOREIGN_KEY_CHECKS = 1;")
|
||||||
|
cnx.close()
|
||||||
Reference in New Issue
Block a user