Huawei iBMC absent state grey

[murrant]

DO NOT DELETE THIS TEXT

Please note

Please read this information carefully. You can run ./scripts/pre-commit.php to check your code before submitting.

• Have you followed our code guidelines?

Testers

If you would like to test this pull request then please run: ./scripts/github-apply <pr_id>, i.e ./scripts/github-apply 5926
After you are done testing, you can remove the changes with ./scripts/github-remove. If there are schema changes, you can ask on discord how to revert.

[PipoCanaja]

Hi,

That was a question to define if absent was normal or not, and I did not really found a proper answer so I stayed with green for absent.
Basically, a change of state from OK to absent is important. But a disk that was never installed should be green (absent is expected and normal in that case)

I am perfectly ok to change it, and i must say I did not try to find similar sensors to compare the values.

[murrant]

Up to you a lot of other MIBs call it 'notpresent'.

@PipoCanaja you choose to merge or close this. No worries.

[PipoCanaja]

The majority of the /not( )?present/i states are already type "3" so I would say ibmc should be treated the same. Let's merge this.

[PipoCanaja]

LGTM