msgid "This documentation explains how to migrate your Matrix services (server, client, bridges, etc.) and data **from an old server to a new server**."
msgstr ""
#: ../../../docs/maintenance-migrating.md:5
msgid "**Notes**:"
msgstr ""
#: ../../../docs/maintenance-migrating.md:6
msgid "This migration guide is applicable if you migrate from one server to another server having the same CPU architecture (e.g. both servers being `amd64`)."
msgstr ""
#: ../../../docs/maintenance-migrating.md:8
msgid "If you're trying to migrate between different architectures (e.g. `amd64` --> `arm64`), simply copying the complete `/matrix` directory is **not** possible as it would move the raw PostgreSQL data (`/matrix/postgres/data`) between different architectures. In this specific case, you can use the guide below as a reference, but you would also need to avoid syncing `/matrix/postgres/data` to the new host, and also dump the database on your current server and import it properly on the new server. See our [Backing up PostgreSQL](maintenance-postgres.md#backing-up-postgresql) docs for help with PostgreSQL backup/restore."
msgstr ""
#: ../../../docs/maintenance-migrating.md:9
msgid "If you have any questions about migration or encountered an issue during migration, do not hesitate to ask for help on [our Matrix room](https://matrix.to/#/%23matrix-docker-ansible-deploy:devture.com). You probably might want to prepare a temporary/sub account on another Matrix server in case it becomes impossible to use your server due to migration failure by any chance."
msgstr ""
#: ../../../docs/maintenance-migrating.md:11
msgid "You can't change the domain (specified in the `matrix_domain` variable) after the initial deployment."
msgstr ""
#: ../../../docs/maintenance-migrating.md:13
msgid "Lower DNS TTL"
msgstr ""
#: ../../../docs/maintenance-migrating.md:15
msgid "Prepare by lowering DNS TTL for your domains (`matrix.example.com`, etc.), so that DNS record changes would happen faster, leading to less downtime."
msgstr ""
#: ../../../docs/maintenance-migrating.md:17
msgid "Stop services on the old server completely"
msgstr ""
#: ../../../docs/maintenance-migrating.md:19
msgid "Before migrating, you need to stop all services on the old server and make sure they won't be starting again."
msgstr ""
#: ../../../docs/maintenance-migrating.md:21
msgid "To do so, it is recommended to run the `systemctl` command on the server. Running the playbook's `stop` tag also stops the services, but just once; they will start again if you reboot the server."
msgstr ""
#: ../../../docs/maintenance-migrating.md:23
msgid "Log in to the old server and run the command as `root` (or a user that can run it with `sudo`):"
msgstr ""
#: ../../../docs/maintenance-migrating.md:29
msgid "Copy data directory to the new server"
msgstr ""
#: ../../../docs/maintenance-migrating.md:31
msgid "After you've confirmed that all services were stopped, copy the `/matrix` directory from the old server to the new server. When copying, make sure to preserve ownership and permissions (use `cp -p` or `rsync -ar`)!"
msgstr ""
#: ../../../docs/maintenance-migrating.md:33
msgid "Adjust DNS records"
msgstr ""
#: ../../../docs/maintenance-migrating.md:35
msgid "Make sure your DNS records are adjusted to point to the new server's IP address."
msgstr ""
#: ../../../docs/maintenance-migrating.md:37
msgid "Update `inventory/hosts` file"
msgstr ""
#: ../../../docs/maintenance-migrating.md:39
msgid "Having adjusted DNS records, replace the old server's external IP address on the `inventory/hosts` file with that of the new server."
msgstr ""
#: ../../../docs/maintenance-migrating.md:41
msgid "Create `matrix` user and group on the new server"
msgstr ""
#: ../../../docs/maintenance-migrating.md:43
msgid "Then, run the command below on your local computer to create the `matrix` user and group on the new server:"
msgstr ""
#: ../../../docs/maintenance-migrating.md:49
msgid "The shortcut command with `just` program is also available: `just run-tags setup-system-user`"
msgstr ""
#: ../../../docs/maintenance-migrating.md:51
msgid "**Note**: because the `matrix` user and group are created dynamically on each server, the user/group ID may differ between the old and new server. We suggest that you adjust ownership of `/matrix` files. To adjust the ownership, log in to the new server and run the command:"
msgstr ""
#: ../../../docs/maintenance-migrating.md:57
msgid "Install and start all services on the new server"
msgstr ""
#: ../../../docs/maintenance-migrating.md:59
msgid "Finally, run the command below on your local computer to finish the installation and start all services:"
msgstr ""
#: ../../../docs/maintenance-migrating.md:65
msgid "The shortcut command with `just` program is also available: `just run-tags install-all,start`"
msgstr ""
#: ../../../docs/maintenance-migrating.md:67
msgid "Check if services work"
msgstr ""
#: ../../../docs/maintenance-migrating.md:69
msgid "After starting the services, you probably might want to ensure that you've migrated things correctly and that services are running. For instructions, see: [check if services work](maintenance-checking-services.md)"
msgstr ""
#: ../../../docs/maintenance-migrating.md:71
msgid "Having make sure that both services and federation work as expected, you can safely shutdown the old server."