[Gluster-users] EC volume size calculation

[Serkan Çoban]

For your information, I recreate the volume using IP addresses instead
host names and now df shows correct volume size.

On Tue, Mar 22, 2016 at 6:20 PM, Serkan Çoban <cobanserkan at gmail.com> wrote:
> I mount the volume using NFS and df shows 9PB for the volume size.
> I think something wrong with fuse/df.
>
>
> On Tue, Mar 22, 2016 at 5:59 PM, Serkan Çoban <cobanserkan at gmail.com> wrote:
>> Hi,
>> I just setup a glusterfs cluster with 60 nodes each has 26x8TB disks.
>> Volume is 78 X (16+4) distributed disperse.
>> My calculations for volume size is:
>> 48 servers * 26 Disks * 8TB = 9.98PB
>> But when I mount the volume from client it shows 5.7PB.
>> Am I doing anything wrong?
>> Gluster client and server version is 3.7.9
>> Servers are Rhel 7.2, Client is Rhel 6.7
>>
>> Thanks,
>> Serkan