Changes between Version 55 and Version 56 of Xen_GPU_cluster

Timestamp:

Apr 10, 2009, 4:26:07 PM (15 years ago)

Author:

rider

Comment:

--

Xen_GPU_cluster

@@ -694 +694 @@
 rider@nv:~/vmgl/vmgl.hg$ sudo make install-guest [[BR]]
 
+=== 4.2.4 VMGL UsageNote ===
+
+=== 4.2.4.1 VMGL on Dom0 (host) ===
+
+# Start the host VMGL stub-daemon [[BR]]
+rider@cloud:~$ /usr/local/bin/stub-daemon [[BR]]
+rider@cloud:~$ netstat -tunlp [[BR]]
+{{{
+Active Internet connections (only servers)
+Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
+tcp        0      0 0.0.0.0:8002            0.0.0.0:*               LISTEN      -               
+tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      -               
+tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN      -               
+tcp        0      0 0.0.0.0:7000            0.0.0.0:*               LISTEN      29082/stub-daemon ---> VMGL stub-daemon
+udp        0      0 0.0.0.0:32769           0.0.0.0:*                           -               
+udp        0      0 0.0.0.0:5353            0.0.0.0:*                           -               
+}}}
+
+=== 4.2.4.2 VMGL on DomU (guest) ===
+
+# Set the VMGL environment for VMGL guest [[BR]]
+rider@nv:~$ sudo vim /etc/profile [[BR]]
+{{{
+GLSTUB=Cloud_IP(host):7000
+LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib/vmgl
+LD_PRELOAD=/usr/local/lib/vmgl/libGL.so
+export GLSTUB LD_LIBRARY_PATH LD_PRELOAD
+}}}
+rider@nv:~$ source /etc/profile [[BR]]
+
 == 4.3 Suspending & Resuming between DomU ==