From sabose at redhat.com Wed Feb 5 01:43:39 2014 Content-Type: multipart/mixed; boundary="===============5012487569259595132==" MIME-Version: 1.0 From: Sahina Bose To: users at ovirt.org Subject: Re: [Users] My first wiki page Date: Wed, 05 Feb 2014 12:13:34 +0530 Message-ID: <52F1DD96.601@redhat.com> In-Reply-To: 52EF9E1A.6030702@gmail.com --===============5012487569259595132== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable This is a multi-part message in MIME format. --------------040009020402040600050506 Content-Type: text/plain; charset=3DISO-8859-1; format=3Dflowed Content-Transfer-Encoding: 7bit On 02/03/2014 07:18 PM, Juan Pablo Lorier wrote: > Hi, > > I've created my first wiki page and I'd like someone to review it and > tell me if there's something that need to be changed (besides it does > not have any style yet) > The URL is > http://www.ovirt.org/oVirt_Wiki:How_to_change_Gluster%27s_network_interfa= ce > Regards, > Firstly, thanks for putting this information up! Some comments - 1. when you use different IP addresses for engine -to -gluster host = (say IP1) and gluster -to -gluster communication (say IP2), operations = from ovirt engine like add brick or remove brick would fail (as brick is = tried to be added with IP1 which gluster does not understand) To work around this, it is better to use a FQDN both for registering the = host with engine and also to peer probe the host from gluster CLI. You could have multiple IP addresses on the host resolve to the same FQDN. 2. To reuse a brick directory, gluster provides the force option during = volume creation as well as adding bricks. This is available from gluster = 3.5 upwards. [Adding Vijay to correct me, if I'm wrong] > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users --------------040009020402040600050506 Content-Type: text/html; charset=3DISO-8859-1 Content-Transfer-Encoding: 7bit

On 02/03/2014 07:18 PM, Juan Pablo Lorier wrote:

Hi,

I've created my first wiki page and I'd like someone to review it and
tell me if there's something that need to be changed (besides it does
not have any style yet)
The URL is
http://www.ovirt.org/oVirt_Wik=
i:How_to_change_Gluster%27s_network_interface
Regards,

Firstly, thanks for putting this information up!

Some comments -

1. when you use different IP addresses for engine -to -gluster ho= st (say IP1) and gluster -to -gluster communication (say IP2), operations from ovirt engine like add brick or remove brick would fail (as brick is tried to be added with IP1 which gluster does not understand)

To work around this, it is better to use a FQDN both for registering the host with engine and also to peer probe the host from gluster CLI.
You could have multiple IP addresses on the host resolve to the same FQDN.

2. To reuse a brick directory, gluster provides the force option during volume creation as well as adding bricks. This is available from gluster 3.5 upwards.

[Adding Vijay to correct me, if I'm wrong]

_______________________________________________
Users mailing list
Use=
rs(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

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