<s>
The	O
Nasan	B-Application
Clustered	O
File	O
System	O
is	O
a	O
shared	O
disk	O
file	O
system	O
created	O
by	O
the	O
company	O
DataPlow	O
.	O
</s>
<s>
Nasan	B-Application
software	O
enables	O
high-speed	O
access	O
to	O
shared	O
files	O
located	O
on	O
shared	O
,	O
storage	O
area	O
network	O
(	O
SAN	O
)	O
-attached	O
storage	O
devices	O
by	O
utilizing	O
the	O
high-performance	O
,	O
scalable	O
data	O
transfers	O
inherent	O
to	O
storage	O
area	O
networks	O
and	O
the	O
manageability	O
of	O
network	B-Application
attached	I-Application
storage	I-Application
(	O
NAS	B-Application
)	O
.	O
</s>
<s>
Nasan	B-Application
derives	O
its	O
name	O
from	O
the	O
combination	O
of	O
network	B-Application
attached	I-Application
storage	I-Application
(	O
NAS	B-Application
)	O
and	O
storage	O
area	O
network	O
(	O
SAN	O
)	O
.	O
</s>
<s>
Nasan	B-Application
clustered	O
file	O
sharing	O
is	O
an	O
extension	O
of	O
traditional	O
LAN	O
file	O
sharing	O
yet	O
utilizes	O
storage	O
area	O
networks	O
for	O
data	O
transfers	O
.	O
</s>
<s>
Deploying	O
a	O
Nasan	B-Application
cluster	O
entails	O
configuring	O
LAN	O
file	O
sharing	O
,	O
installing	O
Nasan	B-Application
file	O
system	O
software	O
,	O
and	O
connecting	O
computers	O
and	O
storage	O
devices	O
to	O
the	O
SAN	O
.	O
</s>
<s>
Supports	O
Linux	B-Application
and	O
Solaris	B-Application
operating	I-Application
systems	I-Application
.	O
</s>
<s>
Supports	O
all	O
SAN-based	O
,	O
block-level	O
storage	O
protocols	O
including	O
Fibre	B-Architecture
Channel	I-Architecture
and	O
iSCSI	B-Protocol
.	O
</s>
