Ilja Rotar

> Is it possible to pre-register leaf01 and leaf02 with Cumulus OS in the metal API, and on startup of the leaves, have leaf02 perform the migration from Cumulus to...

We have a mixed setup in the test environment now and have tested switch migration several times already so this PR is not necessary anymore.

@aral thanks for suggesting [emmet-ls](https://github.com/aca/emmet-ls). It works perfectly with `html` and since https://github.com/helix-editor/helix/pull/2507 it's even possible to combine it with the `typescript-language-server` and make it work for `tsx` and `jsx`...

@BambooRaptor it looks to me like you are using an older version of helix. The field `language-servers` was called `language-server`, before multiple language servers were supported.

@its-all-waves what's the output of `hx --health html`? Your config says: ```toml [language-servers.emmet-ls] command = "emmet-ls" ``` I think it's `language-server` not `language-servers`.

Open for discussion: In addition to the migrate approach, a port mapping from Cumulus to SONiC also occurs when a switch gets replaced. So a migration is also possible right...

Turns out the mapping from Cumulus to SONiC port names is off by 1. `spw1` should map to `Ethernet0` etc.