[Gluster-users] Hey All, Anyway to remove the last brick or change it? Added erronously.

[Chen Chen]

Hi Tom,

You may try:
gluster volume set volname config.transport tcp

ref:
http://www.gluster.org/community/documentation/index.php/RDMA_Transport#Changing_Transport_of_Volume

Best regards,
Chen

On 5/3/2016 9:55 AM, TomK wrote:
> Hey All,
>
> New here and first time posting.  I've made a typo in configuration and
> entered:
>
> gluster volume create mdsglusterv01 transport rdma
> mdskvm-p01:/mnt/p01-d01/glusterv01/
>
> but couldn't start since rdma didn't exist:
>
> [root at mdskvm-p01 glusterfs]# ls -altri
> /usr/lib64/glusterfs/3.7.11/rpc-transport/*
> 135169384 -rwxr-xr-x. 1 root root 99648 Apr 18 08:21
> /usr/lib64/glusterfs/3.7.11/rpc-transport/socket.so
> [root at mdskvm-p01 glusterfs]#
>
> So how do I reconfigure gluster to remove the rdma option and redefine
> this brick?
>
> [root at mdskvm-p01 glusterfs]# gluster volume info
>
> Volume Name: mdsglusterv01
> Type: Distribute
> Volume ID: 84df37b3-3c68-4cc0-9383-3ff539a4d785
> Status: Stopped
> Number of Bricks: 1
> Transport-type: rdma
> Bricks:
> Brick1: mdskvm-p01:/mnt/p01-d01/glusterv01
> Options Reconfigured:
> performance.readdir-ahead: on
> [root at mdskvm-p01 glusterfs]#
>
> I figure I can add in a dummy block device however wanted to find out if
> there's anyway to change the above or redefine it before I do that.
>
> Cheers,
> Tom K.
> -------------------------------------------------------------------------------------
>
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>
>
>
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-- 
Chen Chen
Shanghai SmartQuerier Biotechnology Co., Ltd.
Add: Add: 3F, 1278 Keyuan Road, Shanghai 201203, P. R. China
Mob: +86 15221885893
Email: chenchen at smartquerier.com
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