[ovs-discuss] Fail Open not failing open?
Aaron Rosen
arosen at clemson.edu
Mon Jun 6 19:43:07 UTC 2011
Hello,
I'm running the latest source code from git. (Last commit is commit
b3e9b2eda9ae5be2ac2b7917858732738a818b66)
I would like my openflow switches to fail open but they don't seem to be.
When I add --fail=open I see the same behavior. I'm unable to ping into my
VM's. When I fire up a controller that works as a learning switch I can ping
my vm's again. Any idea what's going wrong? below is some output from
ovs-openflowd.
Thanks,
Aaron
ovs-openflowd dp0 tcp:130.127.39.173:6644 --out-of-band --fail=open
Jun 06 15:38:20|00020|ofproto_dpif|WARN|bridge dp1: received packet on
unknown port 3
Jun 06 15:39:02|00021|ofproto_dpif|WARN|Dropped 11 log messages in last 40
seconds due to excessive rate
Jun 06 15:39:02|00022|ofproto_dpif|WARN|bridge dp1: received packet on
unknown port 3
Jun 06 15:39:03|00023|fail_open|INFO|Still in fail-open mode after 76
seconds disconnected from controller
Jun 06 15:39:10|00021|fail_open|INFO|Still in fail-open mode after 76
seconds disconnected from controller
Jun 06 15:39:23|00022|ofproto_dpif|WARN|Dropped 7 log messages in last 51
seconds due to excessive rate
Jun 06 15:39:23|00023|ofproto_dpif|WARN|bridge dp0: received packet on
unknown port 1
--
Aaron O. Rosen
Masters Student - Network Communication
306B Fluor Daniel
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