Changes between Version 40 and Version 41 of Internal/OpenFlow/HostSetup

Timestamp:

Jun 14, 2010, 11:22:37 PM (14 years ago)

Author:

akoshibe

Comment:

—

Internal/OpenFlow/HostSetup

@@ -1 +1 @@
 [wiki:Internal/OpenFlow/ return to OpenFlow index]
 = Setting up NetFPGA hosts: Ubuntu 10.04 = 
-Current Ubuntu NetFPGAs run Ubuntu version 8.04 and !OpenFlow ver. 1.0. Here we try to move to newer distributions w/ !OpenFlow Ver. 1.0. The hardware we use here is the NetFPGA cube, another version of the NetFPGA pre-built solution. A user named 'test' with root privs was added for this purpose.    
+Current Ubuntu NetFPGAs run Ubuntu version 8.04 and !OpenFlow ver. 1.0. Here we try to move to newer distributions w/ !OpenFlow Ver. 1.0. The hardware we use here is the NetFPGA cube, another version of the NetFPGA pre-built solution. As per the [http://www.openflowswitch.org/wk/index.php/CentOS_NetFPGA_Install !OpenFlow portion of the setup], a user named 'openflow' with root privs was added for this purpose.    
 
 Setup of the NetFPGA using earlier distributions can be found in the Diaries.   
@@ -12 +12 @@
 NetFPGA base 2.1.0 [[BR]]
 Tunneling OpenFlow NetFPGA 1.0.0
-
-'''Host info:''' [[BR]]
-node1-1: 192.168.202.8  [[BR]]    
-node1-2: 192.168.202.164    
 
 === Installing Ubuntu. ===
@@ -71 +67 @@
  * edit /home/netfpga/NF2/projects/router_kit/sw/rkd.cc to include limits.h
 
+NOTE: this edit is no longer required for version 2.1.1 of the package. 
+
 ==== 5. Setting Variables. ====
-Scripts seemed broken, so manually export'd all of them. Specifics of variables pulled from README in base package root directory.  
-{{{
-export NF_ROOT=/home/test/netfpga  #(wherever your netfpga base files are) 
-export NF_DESIGN_DIR="${NF_ROOT}/projects/reference_router"  #(whatever directory project is in)
-export PERL5LIB="${NF_DESIGN_DIR}/lib/Perl5:${NF_ROOT}/lib/Perl5:${PERL5LIB}"  #(from ${NF_ROOT}/bin/nf_profile)
+After setting NF_ROOT to the netfpga directory, source `nf_profile`, located in ${NF_ROOT}/bin/
+
+{{{
+export NF_ROOT=/home/openflow/netfpga  #(wherever your netfpga base files are) 
+source ${NF_ROOT}/bin/nf_profile
 }}}
 
@@ -120 +118 @@
 }}}
 
-==== 7. modifications for the cpci reprogrammer ====
-In Debian, the command `lspci` is located under /usr/bin/, and `ifconfig` under /sbin/. cpci_reprogram.pl must reflect these differences. Edit lines 24 and 25 in the file (under /usr/local/sbin, and ./netfpga/lib/scripts/cpci_reprogram/) as such: 
-{{{
-# System binaries
-my $lspci = '/usr/bin/lspci';
-my $ifconfig = '/sbin/ifconfig';
-}}}   
-
-Then add cpci_reprogram.pl to the startup routine. Add the following to /etc/rc.local:
-{{{
-/home/test/netfpga/lib/scripts/cpci_reprogram/cpci_reprogram.pl --all
+==== 7. add the cpci reprogrammer to startup routine ====
+Add the following to /etc/rc.local:
+{{{
+/home/openflow/netfpga/lib/scripts/cpci_reprogram/cpci_reprogram.pl --all
 }}}
 
@@ -176 +167 @@
 blacklist ipv6
 }}}
+
+==== 3. NetFPGA tunnel package ====
+Download and untar in `/home/openflow/`. Move `tunneling_openflow_switch.bit` and `reg_defines_tunneling_openflow_switch.h` to your_openflow_directory/hw-lib/nf2/. The files should be located under `bitfiles/` and `/projects/tunneling_openflow_switch/lib/C/` in the netfpga directory, respectively. Do a make and make install in the openflow directory. 
+
+==== 4. Regression test ====
+The setup should be wired as such 
+{{{
+ eth1 <----> nf2c0 
+ eth2 <----> nf2c1 
+}}}
+
+The test can be run with the following command:
+{{{
+nf_regress_test.pl --project tunneling_openflow_switch
+}}}
+
+As of now, getting this error: 
+{{{
+root@node1-2:~/netfpga/lib/scripts/cpci_reprogram# /home/akoshibe/netfpga/bin/n_regress_test.pl --project tunneling_openflow_switch
+
+NetFPGA environment:
+  Root dir:       /home/openflow/netfpga
+  Project name:   tunneling_openflow_switch
+  Project dir:    /home/openflow/netfpga/projects/tunneling_openflow_switch
+  Work dir:       /tmp/root
+
+Root directory is /home/openflow/netfpga
+Running tests on project 'tunneling_openflow_switch'...
+  Running global setup... FAIL
+Output was:
+
+NetFPGA environment:
+  Root dir:       /home/openflow/netfpga
+  Project name:   tunneling_openflow_switch
+  Project dir:    /home/openflow/netfpga/projects/tunneling_openflow_switch
+  Work dir:       /tmp/root
+
+Found net device: nf2c0
+Error: Virtex design compiled against a different CPCI version
+  Active CPCI version : 4 (rev 1)
+  Device built against: 3 (rev 4)
+Bit file built from: nf2_top_par.ncd
+Part: 2vp50ff1152
+Date: 2010/ 5/ 4
+Time: 15:49:32
+Error Registers: 0
+Good, after resetting programming interface the FIFO is empty
+Download completed -  2377668 bytes. (expected -1).
+DONE went high - chip has been successfully programmed.
+CPCI Information
+----------------
+Version: 4 (rev 1)
+
+Device (Virtex) Information
+---------------------------
+Project directory: tunneling_openflow_switch
+Project name: Tunneling OpenFlow Switch
+Project description: Tunneling OpenFlow Switch
+
+Device ID: 0
+Version: 0.1.0
+Built against CPCI version: 3 (rev 4)
+
+Download Failed: 256
+
+
+global/setup exited with value 1
+
+}}}
+
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