2020-07-05 17:52:31 +00:00
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# ANSIBLE
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2019-06-01 14:02:49 +00:00
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2020-07-05 17:52:31 +00:00
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## How to proceed
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2019-06-01 14:02:49 +00:00
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2020-07-05 17:52:31 +00:00
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For each machine, **one by one** do:
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- Check that cluster is healthy
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2020-10-22 16:29:37 +00:00
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- Check gluster
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- `sudo gluster peer status`
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- `sudo gluster volume status all` (check Online Col, only `Y` must appear)
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2020-07-05 18:15:28 +00:00
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- Check that Nomad is healthy
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- `nomad server members`
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- `nomad node status`
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2020-07-05 18:15:28 +00:00
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- Check that Consul is healthy
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2020-10-22 16:29:37 +00:00
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- `consul members`
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2020-07-05 18:15:28 +00:00
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- Check that Postgres is healthy
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2020-10-22 16:29:37 +00:00
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- Run `ansible-playbook -i production.yml --limit <machine> site.yml`
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2020-10-28 16:07:55 +00:00
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- Run `nomad node drain -enable -force -self`
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2020-07-05 17:52:31 +00:00
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- Reboot
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2020-10-28 16:07:55 +00:00
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- Run `nomad node drain -self -disable`
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2020-07-05 17:52:31 +00:00
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- Check that cluster is healthy
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2019-06-01 14:02:49 +00:00
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