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Special Forums News, Links, Events and Announcements Software Releases - RSS News NAS Parallel Benchmarks 3.3 (Default branch)
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Old 02-07-2008
NAS Parallel Benchmarks 3.3 (Default branch)
The NAS Parallel Benchmarks (NPB) are a small set of programs designed to help evaluate the performance of parallel supercomputers. The benchmarks, which are derived from computational fluid dynamics (CFD) applications, consist of five kernels and three pseudo-applications. The NPB come in several flavors. NAS solicits performance results for each from all sources.License: OSI ApprovedChanges:
Additional tests were added to stress larger parallel machines. Additional classes of problems have been added to existing benchmarks. Additional statistics are calculated from tests. Bugs including race conditions and uninitialized variables were fixied. The hyperplane version of LU (LU-HP) is no longer included in the distribution.Image

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radtest

RADTEST(1)							 FreeRADIUS Daemon							RADTEST(1)

NAME

       radtest - send packets to a RADIUS server, show reply

SYNOPSIS

       radtest [-d raddb_directory] [-t pap/chap/mschap] [-x ] [-4 ] [-6 ] user password radius-server nas-port-number secret [ppphint] [nasname]

DESCRIPTION

       radtest	is  a  frontend to radclient(1). It generates a list of attribute/value pairs based on the command line arguments, and feeds these
       into radclient. It's a fast and convenient way to test a radius server.

OPTIONS

       -d raddb_directory
	      The directory that contains the RADIUS dictionary files. Defaults to /etc/raddb.

       -t pap/chap/mschap/eap-md5
	      Choose the authentiction method to use.  e.g. "-t pap", "-t chap", "-t mschap", or "-t eap-md5",.  Defaults to "pap".  Using EAP-MD5
	      requires that the "radeapclient" program is installed.

       -x     Enables debugging output for the RADIUS client.

       -4     Use NAS-IP-Address for the NAS address (default)

       -6     Use NAS-IPv6-Address for the NAS address (default)

       user   Username to send.

       password
	      Password of the user.

       radius-server
	      Hostname or IP address of the radius server. Optionally, you may specify a port by appending :port

       nas-port-number
	      The  value  of  the NAS-Port attribute. Is an integer between 0 and 2^31, and it really doesn't matter what you put here. 10 will do
	      fine.

       secret The shared secret for this client.

       ppphint
	      If you put an integer > 0 here, radtest (or actually radclient) will add the attribute Framed-Protocol = PPP to the request packet.

       nasname
	      If present, this will be resolved to an IP address and added to the request packet as the NAS-IP-Address	attribute.  If	you  don't
	      specify it, the local hostname of the system will be used.

SEE ALSO

       radiusd(8), radclient(1).

AUTHOR

       Miquel van Smoorenburg, miquels@cistron.nl.

								   5 April 2010 							RADTEST(1)