jackos1998
a2f3410e42
Add per-site and per-box inventories, consolidate shared network design, and relocate the switch and access-point references under the home site.
38 lines
1.7 KiB
Markdown
38 lines
1.7 KiB
Markdown
# darts
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An opaque third-party/customer VM. Declared in `colony`'s `my.vms.instances`
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but **not a NixOS system**: this repo knows nothing about what runs inside it
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and doesn't manage it.
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- **Source (host-side only):** the `darts` instance in
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[`nixos/boxes/colony/vms/default.nix`](../../../nixos/boxes/colony/vms/default.nix)
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and the `90-vm-darts` network in
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[`nixos/boxes/colony/default.nix`](../../../nixos/boxes/colony/default.nix)
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- **Host:** VM on `colony`
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- **nixpkgs:** not applicable (unmanaged guest; host-side definition uses `colony`'s `mine-stable`)
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## Role
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- Customer/dedicated VM, left alone beyond hosting and connectivity.
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- A thin-provisioned `root` LV on the NVMe pool, plus `darts-media` (RAID 5 across the four HDDs)
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and `darts-ext` (linear storage on the 18 TB HDD) in the `main` VG. See
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[`colony`'s storage layout](colony.md#storage).
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## Network assignments
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This guest is not a NixOS system, so its host-routed addresses are not rows in the generated
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[network assignments](../../networking.md#box-assignments) table.
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- Same customer-VM pattern as [`mail`](mail.md): dedicated unbridged TAP
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(`vm-darts`), point-to-point address
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(`custRouting.darts-vm`) on the host side, link-routed public /32
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`94.142.242.255`, and the IPv6 /64 `2a0e:97c0:4d2:2001::/64` with RAs.
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- DNS: `darts-cust.ams1.int.nul.ie`. Like the other customer prefixes, its
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inbound traffic is accepted by `estuary` without per-port filtering and
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forwarded on by `colony`.
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## Notable config files
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- [`nixos/boxes/colony/vms/default.nix`](../../../nixos/boxes/colony/vms/default.nix) — VM definition.
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- [`nixos/boxes/colony/default.nix`](../../../nixos/boxes/colony/default.nix) — host-side network and routing.
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