Date: Sun, 23 Jan 2000 14:03:34 +0100 (CET) From: ob@seicom.net To: FreeBSD-gnats-submit@freebsd.org Subject: ports/16313: tcpblast modification Message-ID: <200001231303.OAA03635@bs-tosh.breuninger.org>
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>Number: 16313
>Category: ports
>Synopsis: tcpblast modification
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sun Jan 23 05:10:00 PST 2000
>Closed-Date:
>Last-Modified:
>Originator: Oliver Breuninger
>Release: FreeBSD 3.4-RELEASE i386
>Organization:
>Environment:
>Description:
tcpblast localhost 100
....................................................................................................
100 1024-byte blocks in 13 msec.
Throughput = 63015384.6 kbit/s = 7876923.1 kByte/s = 7.7 MByte/s
tcpblast shows
kbit/s, kByte/s and MByte/s
but the values are
kbit/s, Byte/s and MByte/s
The Value in the middle shows Byte per second and has title kByte per second.
With the correction the middle value shows kByte for real.
/tcpblast localhost 100
....................................................................................................
100 1024-byte blocks in 13 msec.
Throughput = 63015384.6 kbit/s = 7876.9 kByte/s = 7.7 MByte/s
>How-To-Repeat:
>Fix:
diff -rNu tcpblast /usr/ports/benchmarks/tcpblast
diff -rNu tcpblast/patches/patch-01 /usr/ports/benchmarks/tcpblast/patches/patch-01
--- tcpblast/patches/patch-01 Sun Jan 23 11:36:29 2000
+++ /usr/ports/benchmarks/tcpblast/patches/patch-01 Sat Dec 5 09:12:11 1998
@@ -1,6 +1,7 @@
---- tcpblast.c.orig Sun Jan 23 11:15:53 2000
-+++ tcpblast.c Sun Jan 23 11:18:05 2000
-@@ -109,7 +109,7 @@
+--- tcpblast.c.orig Sat Dec 5 00:05:11 1998
++++ tcpblast.c Sat Dec 5 00:05:12 1998
+@@ -108,9 +108,9 @@
+ stopms = ti.tv_usec / 1000L;
expms = (stops-starts)*1000 + (stopms-startms);
- printf("\n%d KB in %ld msec", nblocks, expms);
@@ -8,6 +9,7 @@
- printf(" = %.1f kByte/s", (double) (nblocks*BLKSIZE) / expms * 1000);
+ printf("\n%d %d-byte blocks in %ld msec.\n", nblocks, BLKSIZE, expms);
+ printf("Throughput = %.1f kbit/s", (double) (nblocks*BLKSIZE) / expms * 8000.0);
-+ printf(" = %.1f kByte/s", (double) (nblocks*BLKSIZE) / expms);
++ printf(" = %.1f kByte/s", (double) (nblocks*BLKSIZE) / expms * 1000.0);
printf(" = %.1f MByte/s\n", (double) (nblocks*BLKSIZE) / (double)(expms*1024.0));
return(0);
+ }
>Release-Note:
>Audit-Trail:
>Unformatted:
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