[Gluster-users] Upgrade from 6.9 to 7.7 stuck (peer is rejected)

[mabi]

On Monday, October 26, 2020 11:34 AM, Diego Zuccato <diego.zuccato at unibo.it> wrote:

> IIRC it's the same issue I had some time ago.
> I solved it by "degrading" the volume to replica 2, then cleared the
> arbiter bricks and upgraded again to replica 3 arbiter 1.

Thanks Diego for pointing out this workaround. How much data do you have on that volume in terms of TB and files? Because I have around 3TB of data in 10 million files. So I am a bit worried of taking such drastic measures.

How bad was the load after on your volume when re-adding the arbiter brick? and how long did it take to sync/heal?

Would another workaround such as turning off quotas on that problematic volume work? That sounds much less scary but I don't know if that would work...