<s>
ServerNet	B-General_Concept
is	O
a	O
switched	B-Architecture
fabric	I-Architecture
communications	O
link	O
primarily	O
used	O
in	O
proprietary	O
computers	O
made	O
by	O
Tandem	O
Computers	O
,	O
Compaq	O
,	O
and	O
HP	O
.	O
</s>
<s>
Its	O
features	O
include	O
good	O
scalability	B-Architecture
,	O
clean	O
fault	O
containment	O
,	O
error	O
detection	O
and	O
failover	B-General_Concept
.	O
</s>
<s>
The	O
ServerNet	B-General_Concept
architecture	O
specification	O
defines	O
a	O
connection	O
between	O
nodes	O
,	O
either	O
processor	B-General_Concept
or	O
high	O
performance	O
I/O	B-General_Concept
nodes	O
such	O
as	O
storage	O
devices	O
.	O
</s>
<s>
Tandem	O
Computers	O
developed	O
the	O
original	O
ServerNet	B-General_Concept
architecture	O
and	O
protocols	O
for	O
use	O
in	O
its	O
own	O
proprietary	O
computer	O
systems	O
starting	O
in	O
1992	O
,	O
and	O
released	O
the	O
first	O
ServerNet	B-General_Concept
systems	O
in	O
1995	O
.	O
</s>
<s>
A	O
follow-on	O
development	O
effort	O
ported	O
the	O
Virtual	B-General_Concept
Interface	I-General_Concept
Architecture	I-General_Concept
to	O
ServerNet	B-General_Concept
with	O
PCI	O
interface	O
boards	O
connecting	O
personal	O
computers	O
.	O
</s>
<s>
Infiniband	B-Architecture
directly	O
inherited	O
many	O
ServerNet	B-General_Concept
features	O
.	O
</s>
<s>
As	O
of	O
2017	O
,	O
systems	O
still	O
ship	O
based	O
on	O
the	O
ServerNet	B-General_Concept
architecture	O
.	O
</s>
