Changes between Version 11 and Version 12 of Xen_GPU_cluster

Timestamp:

Feb 10, 2009, 4:40:19 PM (15 years ago)

Author:

rider

Comment:

--

Xen_GPU_cluster

@@ -279 +279 @@
 = Part 2 CUDA !HowTo =
 == 2.1 NVIDIA CUDA Example ==
+For example: [[BR]]
+Choose an example from /opt/NVIDIA_CUDA_SDK/projects [[BR]]
+rock@cloud:~$ cd /opt/NVIDIA_CUDA_SDK/projects/bandwidthTest/ [[BR]]
+rock@cloud:~/opt/NVIDIA_CUDA_SDK/projects/bandwidthTest$ sudo make [[BR]]
+rock@cloud:~/opt/NVIDIA_CUDA_SDK/projects/bandwidthTest$ cd ../../bin/linux/release/ [[BR]]
+rock@cloud:~/opt/NVIDIA_CUDA_SDK/bin/linux/release$ ./bandwidthTest [[BR]]
+{{{
+Running on......
+      device 0:GeForce 9800 GT
+Quick Mode
+Host to Device Bandwidth for Pageable memory
+.
+Transfer Size (Bytes)   Bandwidth(MB/s)
+ 33554432               1574.6
+
+Quick Mode
+Device to Host Bandwidth for Pageable memory
+.
+Transfer Size (Bytes)   Bandwidth(MB/s)
+ 33554432               1187.9
+
+Quick Mode
+Device to Device Bandwidth
+.
+Transfer Size (Bytes)   Bandwidth(MB/s)
+ 33554432               41442.7
+
+&&&& Test PASSED
+
+Press ENTER to exit...
+}}}