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manuals:vps:vpsadminos [2018/05/20 14:29] – page id Aither | manuals:vps:vpsadminos [2018/11/03 18:12] – [Staging environment] cloning Aither | ||
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===== Changes in VPS behaviour ===== | ===== Changes in VPS behaviour ===== | ||
- | ==== Network configuration ==== | ||
- | Linux kernel doesn' | ||
- | find a different way. Networking is done by a pair of veth interfaces: | ||
- | one on the host, the other in the VPS. IP addresses are routed through | ||
- | an interconnecting network that is assigned to every VPS. | ||
- | |||
- | For example, let's say the assigned interconnecting network is | ||
- | '' | ||
- | '' | ||
- | IP addresses are then routed via '' | ||
- | would be routed as '' | ||
- | in the VPS would be set as '' | ||
- | interface on the host is configured automatically by '' | ||
- | will also generate configuration files inside your VPS, depending on your | ||
- | distribution. The init system from your VPS will then read those files | ||
- | and setup the network interface. The first address on the interface will be | ||
- | the address from the interconnecting network, not the public address, as has | ||
- | been the case on OpenVZ. If you have some custom network configuration, | ||
- | you need to be aware of how the networking is supposed to work. | ||
- | |||
==== User namespaces ==== | ==== User namespaces ==== | ||
VPS in vpsAdminOS are using so called //user namespaces// | VPS in vpsAdminOS are using so called //user namespaces// | ||
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* ''/ | * ''/ | ||
+ | * ''/ | ||
* Swap is not shown in ''/ | * Swap is not shown in ''/ | ||
* '' | * '' | ||
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resources among 4 VPS. | resources among 4 VPS. | ||
- | It is not possible to clone or swap production VPS with VPS in the staging | + | You can either create a new VPS or clone an existing |
- | environment. Migration | + | All mounts are removed when cloning, because NAS isn't acessible as of yet, |
- | Access to the NAS is also restricted, | + | see [[# |
==== Supported distributions ==== | ==== Supported distributions ==== | ||
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distribution into '' | distribution into '' | ||
resolvers, etc., see [[https:// | resolvers, etc., see [[https:// | ||
+ | |||
+ | ==== Features ==== | ||
+ | |||
+ | Features can be turned on/off individually. When any change is made, the VPS restarts. | ||
+ | |||
+ | {{ : | ||
+ | |||
+ | * Docker (experimental) - Enables trial support for Docker. | ||
+ | * FUSE - " | ||
+ | * KVM - " | ||
+ | * LXC nesting - "Linux Containers" | ||
+ | * PPP - " | ||
+ | * TUN/TAP - "TUN routing/TAP bridging" | ||
+ | |||
+ | We recommend only setting the features that your really need. | ||
==== More about vpsAdminOS ==== | ==== More about vpsAdminOS ==== |