<s>
Red	B-Application
Hat	I-Application
Gluster	I-Application
Storage	I-Application
,	O
formerly	O
Red	B-Application
Hat	I-Application
Storage	I-Application
Server	I-Application
,	O
is	O
a	O
computer	O
storage	O
product	O
from	O
Red	O
Hat	O
.	O
</s>
<s>
It	O
is	O
based	O
on	O
open	O
source	O
technologies	O
such	O
as	O
GlusterFS	B-Application
and	O
Red	O
Hat	O
Enterprise	O
Linux	O
.	O
</s>
<s>
The	O
latest	O
release	O
,	O
RHGS	O
3.5	O
,	O
combines	O
Red	O
Hat	O
Enterprise	O
Linux	O
(	O
RHEL	O
8	O
and	O
also	O
RHEL	O
7	O
)	O
with	O
the	O
latest	O
GlusterFS	B-Application
community	O
release	O
,	O
oVirt	B-Language
,	O
and	O
XFS	B-Application
File	O
System	O
.	O
</s>
<s>
In	O
April	O
2014	O
,	O
Red	O
Hat	O
re-branded	O
GlusterFS-based	O
Red	B-Application
Hat	I-Application
Storage	I-Application
Server	I-Application
to	O
"	O
Red	B-Application
Hat	I-Application
Gluster	I-Application
Storage	I-Application
"	O
.	O
</s>
<s>
Red	B-Application
Hat	I-Application
Gluster	I-Application
Storage	I-Application
,	O
a	O
scale-out	B-Architecture
NAS	B-Application
product	O
,	O
uses	O
as	O
its	O
basis	O
GlusterFS	B-Application
,	O
a	O
distributed	O
file-system	O
.	O
</s>
<s>
Red	B-Application
Hat	I-Application
Gluster	I-Application
Storage	I-Application
also	O
exemplifies	O
software-defined	O
storage	O
(	O
SDS	O
)	O
.	O
</s>
<s>
In	O
June	O
2012	O
,	O
Red	B-Application
Hat	I-Application
Gluster	I-Application
Storage	I-Application
was	O
announced	O
as	O
a	O
commercially	O
supported	O
integration	O
of	O
GlusterFS	B-Application
with	O
Red	O
Hat	O
Enterprise	O
Linux	O
.	O
</s>
