[Gluster-users] Glusterfs Iptbale confusion

[gauri Desai]

Great thanks Joe

Q) And about the second doubt I had , I have 4 GlusterFS servers i am using
1 brick from every server to form a replicated distributed storage with 4
bricks (one from every server) and mounting it on the client . So in this
case on my server should I keep ports 49152-49153 open (as I am using one
brick from every server to form the storage) or should i keep 49152-49155
open on the server as my final storage that i mount on the client has 4
bricks in all(one from every server),

The Glusterfs document states it should be 49152+(number of bricks across
all volumes) I am finding it difficult to understand this.

Thanks,
Gauri

On Mon, Nov 17, 2014 at 11:20 AM, Joe Julian <joe at julianfamily.org> wrote:

>  glusterd's management port is 24007/tcp (also 24008/tcp if you use rdma).
> Bricks (glusterfsd) use 49152 & up since 3.4.0 (24009 & up previously).
> (Deleted volumes do not reset this counter.) Additionally it will listen on
> 38465-38467/tcp for nfs, also 38468 for NLM since 3.3.0. NFS also depends
> on rpcbind/portmap on port 111 and 2049 since 3.4
>
>
> On 11/17/2014 09:57 AM, gauri Desai wrote:
>
>   Hello list,
>
>
>   Q1 )  I had a confusion in which iptable ports should be open  while
> running GlusterFS 3.6.1 on centOS 6.5.
>  I know that ports 24007, 24008 ,111(tcp + udp) should be open but for the
> bricks across all volumes should the ports  49152+(number of bricks across
> all volumes) should be open or should 24009+(number of bricks across all
> volumes)shuld be open. I know that the iptables rules are different for
> Glusterfs versions above 3.4.
>
>
>  Q2) Also I am using 4 servers and one client to make a distributed
> replicated storage suing Glusterfs. From ever server I have sued one brick
> and thus the storage mounted on the client has 4 bricks . According to this
> should i keep ports
>  49152 - 49153 open on every server or 49151-49155 open on every server.(i
> am using just one brick on every server for the storage)
>
>
>  Would be great if you all could help
>
>  Thanks,
>  Gauri
>
>
> ·
>
>
>
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