[Gluster-users] One volume gluster vol

Jordan Willis jwillis0720 at gmail.com
Sat Aug 15 10:02:37 UTC 2015


If you are creating a volume that your brick is already mounted on, I’m not even sure you have to give it a hostname.
> gluster volume create myVol1 /gfs/mybox/brick1

or

> gluster volume create myVol1 localhost:/gfs/mybox/brick1




> On Aug 15, 2015, at 2:37 AM, Mark s2c <mark at stuff2cloud.com> wrote:
> 
> [root at mybox ~]# df -h
> Filesystem               Size  Used Avail Use% Mounted on
> /dev/mapper/centos-root   50G  1.3G   49G   3% /
> devtmpfs                 7.8G     0  7.8G   0% /dev
> tmpfs                    7.8G     0  7.8G   0% /dev/shm
> tmpfs                    7.8G  8.7M  7.8G   1% /run
> tmpfs                    7.8G     0  7.8G   0% /sys/fs/cgroup
> /dev/sda1                497M  164M  334M  33% /boot
> /dev/mapper/centos-home  166G   33M  166G   1% /home
> /dev/mapper/brick1        17T   34M   17T   1% /gfs/mybox/brick1
> [root at mybox ~]# !531
> gluster volume create myVol1 mybox:/gfs/mybox/brick1
> volume create: myVol1: failed: Host mybox is not in 'Peer in Cluster’ state
> 
> Can you give me the command cos I can only find one instance of it on the net and it’s this one.
> 
> Much obliged.
> 
> From: Atin Mukherjee <atin.mukherjee83 at gmail.com <mailto:atin.mukherjee83 at gmail.com>>
> Date: Friday, 14 August 2015 15:17
> To: Mark Lewis <mark at stuff2cloud.com <mailto:mark at stuff2cloud.com>>
> Cc: "Gluster-users at gluster.org <mailto:Gluster-users at gluster.org>" <Gluster-users at gluster.org <mailto:Gluster-users at gluster.org>>
> Subject: Re: [Gluster-users] One volume gluster vol
> 
>> Can you please detail the exact issue. I don't see any issue in setting a single node cluster apart from sacrificing high availability.
>> -Atin
>> Sent from one plus one
>> On Aug 14, 2015 1:06 PM, "Mark s2c" <mark at stuff2cloud.com <mailto:mark at stuff2cloud.com>> wrote:
>>> 
>>> 
>>> Hello can I create a one volume gfs vol?
>>> As I have no peer, I appear to only have local host and even if I reference it with its host name as the error says, it doesn't work. Is it even possible or do I need a second server?
>>> 
>>> We've just bought a big box so a second would be a big outlay. Could I use a VM with disproportionate bricks just to get the peerage set up and then remove one of the members?
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