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Add a three-node NATS JetStream cluster on distinct Proxmox LXC guests.
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LXC 511–513 (nats-a/b/c on 10.10.10.21–23, vmbr1 only) form cluster
verae with replicas=3. Host loopback 127.0.0.1:4222 is unchanged.
This commit is contained in:
George Lambert 2026-09-11 23:47:42 -04:00
parent 7a5e25639e
commit 69e28af4d8
27 changed files with 365 additions and 2 deletions
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packages/verae-ops/03-proxmox.md
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@ -34,7 +34,17 @@ On the guest, bootstrap type `proxmox-worker` ([verae-bootstrap](https://git.geo
## NATS for guests
Loopback NATS on the host stays `127.0.0.1:4222`. `verae-nats-private-proxy.service` binds **only** `10.10.10.1:4222`. Do not listen on `vmbr0`.
Loopback NATS on the host stays `127.0.0.1:4222` (current lab bus). `verae-nats-private-proxy.service` binds **only** `10.10.10.1:4222` for the worker CT.
**Three-node test cluster** (distinct LXC, same chassis): [verae-nats-cluster](https://git.georgelambert.org/marchon/verae-nats-cluster)
| Guest | VMID | IP |
|-------|------|-----|
| nats-a | 511 | 10.10.10.21 |
| nats-b | 512 | 10.10.10.22 |
| nats-c | 513 | 10.10.10.23 |
`bash scripts/create-cluster.sh` then `bash scripts/test.sh`. Client URL lists all three. Do not listen on `vmbr0`. Same configs later move to separate hardware.
## Suggested future guests (not created by create-worker.sh)