Open Stack

Hello everyone!

I am trying to install swift without others products but I have problem
with adding drives to the swift ring.
I use this command:
swift-ring-builder account.builder add --region USA --zone New_York --ip
192.168.57.51 --port 6002 --device d1 --weight 100

It shows me:
"Usage: swift-ring-builder [options]. swift-ring-builder: error: option
--region: invalid integer value: 'USA'".

What's wrong with a name of the region? How can I add new regions/zones
into swift? Please help me

Best regards,
Alexandr
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