[Gluster-users] hostname

[Atin Mukherjee]

On Wed, Sep 20, 2017 at 6:02 PM, Alexandre Blanca <alexandre.blanca at inria.fr
> wrote:

> Hi,
>
> how to change the host name of gluster servers?
> if I modify the hostname1 in /etc/lib/glusterd/peers/uuid, the change is
> not save...
>
> gluster pool list return ipserver and not new hostname...
>

If you have used the same hostname for peer probing the cluster then here
it goes:

1. You'd need to bring down all the glusterd instances in the cluster.
2. Find out the hostname entries in /var/lib/glusterd/* and replace them
with the new hostname.
3. Bring up glusterd instances one after another.


> Thank you
>
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