Man pages sections > man8 > lat_unix_connect

lat_unix_connect - measure interprocess connection latency via UNIX sockets

LAT_UNIX_CONNECT(8) LMBENCH LAT_UNIX_CONNECT(8)

NAME

lat_unix_connect - measure interprocess connection latency via UNIX sockets

SYNOPSIS

lat_unix_connect -s
 
lat_unix_connect [ -P <parallelism> ] [ -W <warmups> ] [ -N <repetitions> ]
 
lat_unix_connect -S

DESCRIPTION

lat_unix_connect is a client/server program that measures interprocess connection latencies. The benchmark times the creation and connection of an AF_UNIX socket to a local server.
lat_connect has three forms of usage: as a server (-s), as a client (lat_connect), and as a shutdown (lat_connect -S).

OUTPUT

The reported time is in microseconds per connection. Output format is like so
 
UNIX connection cost: 1006 microseconds

SEE ALSO

lmbench(8).

AUTHOR

Carl Staelin and Larry McVoy
Comments, suggestions, and bug reports are always welcome.
$Date$ (c)1994 Larry McVoy