[Openstack] Swift setup with replica count of two and node down...

Kuo Hugo tonytkdk at gmail.com
Tue Apr 28 13:53:42 UTC 2015


2015-04-28 17:57 GMT+08:00 Shyam Prasad N <nspmangalore at gmail.com>:

> Hi,
>
> I have a setup with object replica count of 2. The setup has 2 machines
> (say A and B), with 2 disks (sdb and sdc) in each machine.
>
> An object X is created when the whole setup (both A and B) is up and
> running. A is down for maintenance.
>
> What is the expected behaviour for this setup when:
> 1. GET request for object X is sent to B.
>

GET object from B's replica.


> 2. PUT request for object X is sent to B.
>
Store 2 replicas on B's two disks


> 3. PUT request for a new object Y is sent to B.
>

Same as 2)


>
>
> Thanks in advance for the replies.
> --
> -Shyam
>
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