---------- Forwarded message ---------- From: Flavio Castro <castro.flavi...@gmail.com> Date: 2013/11/15 Subject: Re: [ovs-discuss] Mininet + ovs 2.0 To: Justin Pettit <jpet...@nicira.com>
Thank you for the help! So yes, conf.db exists. And it also does exist two processes called ovsdb-server and ovs-vswitchd. They are true. But I am still getting this error: ____________________________________________--- 2013-1115T03:04:29Z|00001|reconnect|WARN|unix:/usr/local/var/run/openvswitch/db.sock: connection attempt failed (No such file or directory) ovs-vsctl: unix:/usr/local/var/run/openvswitch/db.sock: database connection failed (No such file or directory) ovs-vsctl exited with code 1 *** Error connecting to ovs-db with ovs-vsctl Make sure that Open vSwitch is installed, that ovsdb-server is running, and that "ovs-vsctl show" works correctly. You may wish to try "service openvswitch-switch start". _____________________________________________ Thanks again, the problem is not bottering me anymore, but I would like to understand it anyway. Att, Flávio Castro Jr. Aspirante a Engenheiro de Redes de Comunicação Universidade de Brasilia 0(55)(61) 9511-9999 2013/11/14 Justin Pettit <jpet...@nicira.com> > Here are the things I would check on reboot: > > - Does "/usr/local/etc/openvswitch/conf.db" exist? > - Are ovsdb-server and ovs-vswitchd running? > > Both of those things should be true. Looking at your workaround, you just > recreated your database and manually started the daemons. Neither of those > should be necessary. > > --Justin > > > On Nov 14, 2013, at 5:13 PM, Flavio Castro <castro.flavi...@gmail.com> > wrote: > > > I guess so. Anyway I kinda solved it, I don't understand how I solved. > > > > I posted it here. > http://networkerjr.wordpress.com/2013/11/14/setting-up-openvswitch-2-0-mininet-2-1/ > > > > If you can explain to me I will be grateful. > > > > Att, > > > > Flávio Castro Jr. > > Aspirante a Engenheiro de Redes de Comunicação > > Universidade de Brasilia > > 0(55)(61) 9511-9999 > > > > > > 2013/11/14 Jian Qiu <sword...@gmail.com> > > It seems your ovs services, i.e. ovs-vswitchd, ovs-db, etc, were not > running. You should start these services before using ovs-vsctl. > > > > > > On Fri, Nov 15, 2013 at 2:07 AM, Flavio Castro < > castro.flavi...@gmail.com> wrote: > > Hi, > > > > I am trying to run the OVS on mininet 2.1. > > > > I've installed the 1.10 version and it worked fine testing with commands > such as sudo mn --topo linear,4 --mac --switch ovsk --controller remote > > > > After rebooting, any ovs-vsctl commands do not work, they apparently > never stop. So the mininet can't create any Vswitch. > > > > I've tried to update the ovs to version 2.0, but nothing changed. > > > > Anyone knows what is going on? > > > > Att, > > > > Flávio Castro Jr. > > Aspirante a Engenheiro de Redes de Comunicação > > Universidade de Brasilia > > 0(55)(61) 9511-9999 > > > > _______________________________________________ > > discuss mailing list > > discuss@openvswitch.org > > http://openvswitch.org/mailman/listinfo/discuss > > > > > > > > _______________________________________________ > > discuss mailing list > > discuss@openvswitch.org > > http://openvswitch.org/mailman/listinfo/discuss > >
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