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manuals:vps:playgroundvps [2016/11/19 17:09] – created Aithermanuals:vps:playgroundvps [2023/02/22 14:30] (current) – [VPS swapping] IPs Aither
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 ===== VPS swapping ===== ===== VPS swapping =====
  
-Two VPS can be swapped between environments, i.e. between playground +You can prepare new system or configuration on playground or 
-production. Only VPS in different locations can be swapped (Praha, Brno+[[manuals:vps:vpsadminos#staging_environment|staging]] VPS and then transfer the 
-Playground), because within a single location you can simply swap IP +new VPS to production. The swap function will move the playground the VPS to production
-addresses.+switch IP addresses and then move the original production VPS to playgroundVPS can be 
 +swapped from details of the production VPS:
  
-{{:navody:vps:swap_vps.png?300|}}+{{:navody:vps:swap_vps2.png?700|}}
  
-<note warning>It's important to invoke swap from the **details of the current +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.</note>+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: 
 + 
 +{{:navody:vps:swap_preview2.png?400|}} 
 + 
 +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 =====
manuals/vps/playgroundvps.1479575385.txt.gz · Last modified: 2016/11/19 17:09 (external edit)