Re: How to know is ceph is ready?

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My prefered way: check if all pgs are active+clean

Joachim



Joachim Kraftmayer

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Alfredo Rezinovsky <alfrenovsky@xxxxxxxxx> schrieb am Do., 29. Aug. 2024,
12:53:

> I have a proxmox cluster using an external CEPH cluster.
>
> Sometimes due to blackouts the servers need to restart. If proxmox starts
> before CEPH is ready the VMs fail to boot.
>
> I want to add a dependency in proxmox to wait for ceph to be ready.
>
> I can work with a HEALTH_WARN as long the RBD pool is usable.
>
> ceph status exit status doesn´t helps
>
> Should I grep for "pgs not active" in ceph status or for "inactive" pgs in
> ceph health or is there something more direct to know if everything is
> alright?
>
>
>
> --
> Alfrenovsky
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