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manuals:vps:playgroundvps [2016/11/19 17:09] – created Aither | manuals:vps:playgroundvps [2023/02/21 20:22] – Rewrite VPS swap Aither | ||
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===== VPS swapping ===== | ===== VPS swapping ===== | ||
- | Two VPS can be swapped between environments, | + | You can prepare a new system or configuration on playground or |
- | production. | + | [[manuals: |
- | Playground), | + | new VPS to production. The swap function will move the playground |
- | addresses. | + | and then move the original |
+ | details of the production VPS: | ||
- | {{: | + | {{: |
- | <note warning> | + | Make sure to invoke swap from the details of the production VPS, not the other way around. |
- | production VPS**, so that the outage in production is the shortest possible.</ | + | The VPS will be considered more important and its downtime is minimized. |
+ | |||
+ | vpsAdmin will show you what exactly will happen when the VPSes are swapped: | ||
+ | |||
+ | {{: | ||
+ | |||
+ | VPS swap consists of two migrations. First the playground VPS is moved to production, | ||
+ | then IP addresses are swapped, the new VPS is started and the original production VPS | ||
+ | is moved to playground. Attributes that will be swapped are shown in green. | ||
===== Domain names of playground VPS ===== | ===== Domain names of playground VPS ===== |