[Openstack] [Swift] How to add a new node without ring copy?

Vladimir Maliaev vmaliaev at mirantis.com
Sun Jan 22 14:16:42 UTC 2017

Anyway you will copy ring files to new node. Which node you are going to
copy from?
I think that to have only one set of ring files is helpful in
troubleshooting if something goes wrong.

On Jan 22, 2017 6:08 AM, "Alexandr Porunov" <alexandr.porunov at gmail.com>

> Hello,
> I read different articles about how to add a new node and they all says
> this:
> 1) Add a node to ring builder
> 2) Rebalance ring
> 3) Copy ring to each node.
> Is it possible to skip "copy" step by doing first and second step on each
> node? Will then all nodes have the same ring?
> I.e. I mean to do like this:
> 1) Add a node to the ring builder (Execute this step on each node)
> 2) Rebalance the ring (Execute this step on each node)
> Will the ring be the same or we still have to copy the ring from one node
> to all others?
> Best regards,
> Alexandr
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