Hi guys,
I'm running a test with 2 hosts, 2 OF switches and 1 controller. The
switches and hosts are on 4 different ubuntu virtual machines and the
controller is on the host machine. For switches I use the user space OF
implementation.
I modified the simplerouting code to install a
How do the switches crash? With an assertion about insufficient buffer
headroom or something? Or about a bad buffer ID (are you applying multiple
actions?)? Or do they just segfault?
Feel free to send along a capture of the OpenFlow traffic between NOX and the
switch (along with the NOX and
Hi Murphy,
I got a insufficient buffer headroom error; like the following:
ofdatapath: lib/ofpbuf.c:168: ofpbuf_prealloc_headroom: Assertion `size =
ofpbuf_headroom(b)' failed.
Nov 08 04:52:18|4|fault|EMER|Caught signal 6.
0x08057b5f
0xb8075400 (__kernel_sigreturn+0x0)
0xb7f2c098
I had same problem and I switched over to OpenVswitch.
Regards,
Vishal
On Tue, Nov 8, 2011 at 4:58 AM, andrea simeoni andreasimeon...@gmail.comwrote:
Hi Murphy,
I got a insufficient buffer headroom error; like the following:
ofdatapath: lib/ofpbuf.c:168: ofpbuf_prealloc_headroom: Assertion
Hi Vishal,
is the OpenVswitch an implementation of OF 1.1? I'm running NOX 0.9.0 zaku,
is it compatible with such version of OF?
2011/11/8 Vishal vishal.kr.si...@gmail.com
I had same problem and I switched over to OpenVswitch.
Regards,
Vishal
On Tue, Nov 8, 2011 at 4:58 AM, andrea
