<s>
Fermi	B-Device
is	O
a	O
2.097	O
petaFLOPS	B-General_Concept
supercomputer	B-Architecture
located	O
at	O
CINECA	B-Device
.	O
</s>
<s>
FERMI	B-Device
is	O
the	O
main	O
HPC	O
computer	O
in	O
CINECA	B-Device
.	O
</s>
<s>
Fermi	B-Device
is	O
the	O
Italian	O
national	O
tier-0	O
system	O
for	O
scientific	O
research	O
and	O
is	O
also	O
part	O
of	O
the	O
European	O
HPC	O
infrastructure	O
(	O
PRACE	O
)	O
.	O
</s>
<s>
In	O
June	O
2012	O
,	O
Fermi	B-Device
reached	O
the	O
seventh	O
position	O
on	O
the	O
TOP500	B-Operating_System
list	O
of	O
fastest	B-Operating_System
supercomputers	I-Operating_System
in	O
the	O
world	O
.	O
</s>
<s>
In	O
the	O
Graph500	B-Device
list	O
of	O
top	O
supercomputers	B-Architecture
,	O
Fermi	B-Device
reached	O
the	O
fifth	O
position	O
,	O
testing	O
at	O
2,567	O
gigaTEPS	O
(	O
traversed	B-Operating_System
edges	I-Operating_System
per	I-Operating_System
second	I-Operating_System
)	O
.	O
</s>
<s>
FERMI	B-Device
is	O
a	O
Blue	O
Gene/Q	O
system	O
,	O
the	O
last	O
generation	O
of	O
the	O
IBM	O
project	O
for	O
designing	O
petascale	B-General_Concept
supercomputers	B-Architecture
.	O
</s>
<s>
Each	O
compute	O
card	O
(	O
compute	O
node	O
)	O
features	O
a	O
1.6GHz	O
IBM	O
processor	O
chip	O
with	O
16	O
A2	B-Device
cores	O
,	O
16	O
GB	O
of	O
RAM	O
and	O
the	O
network	O
connections	O
.	O
</s>
<s>
On	O
the	O
compute	O
nodes	O
runs	O
a	O
light	O
Linux-like	O
kernel	O
(	O
CNK	B-Operating_System
−	O
compute-node	O
kernel	O
)	O
.	O
</s>
<s>
The	O
nodes	O
are	O
accessed	O
by	O
ssh	O
via	O
the	O
front-end	O
nodes	O
(	O
or	O
login	O
nodes	O
)	O
at	O
login.fermi.cineca.it	O
.	O
</s>
<s>
The	O
CINECA	B-Device
system	O
consists	O
of	O
10	O
racks	O
configured	O
as	O
follows	O
:	O
</s>
