[ovs-discuss] Vhost-User port not work and always show 'down'

2015-08-02 Thread wenxu
Hi all, I build a ovs-dpdk and vhost-user POC through INSTALL.DPDK.md. There is a br0 with dpdk0 and vhost-user-0 I build dpdk with 2.0.0 and ovs with branch 2.4 # ovs-vsctl show ovs-vsctl show c38093a7-6c7e-4d6a-a7c1-627d95acbdc6 Bridge "br0" Port "br0" Interface "br0"

Re: [ovs-discuss] Mininet cannot run with ovs, maybe configuration problem

2015-08-02 Thread Bob Lantz
I’ve had ovs-vsctl not work as expected when I install multiple, incompatible versions in various locations, as it sounds like you might have done. I’d recommend carefully following the recommended, documented installation procedure for OVS and/or mininet. If you think you have found a bug in m

Re: [ovs-discuss] Scaling ovsdb-idl's update notification

2015-08-02 Thread सौरभ श्रीवास्तव
One approach can be to link all the struct ovsdb_idl_row in a linked list where nodes are ordered by their time of update ie a newly added node is put at the end of the linked list, an updated node is removed from its current position and put at the end of the linked list, a deleted node is kept in

Re: [ovs-discuss] Scaling ovsdb-idl's update notification

2015-08-02 Thread Ben Pfaff
On Fri, Jul 31, 2015 at 08:03:41PM +, Ansari, Shad wrote: > > Ovsdb-idl notifies a client that "something" changed; it does not track > "what" changed. The client then typically either reconfigures itself by > scanning the idl to determine what changed, or - simply reloads the entire > idl.

Re: [ovs-discuss] Is there a command to add hidden flows manually?

2015-08-02 Thread Ben Pfaff
ofproto/in-band.c On Sun, Aug 02, 2015 at 06:50:56PM +0200, yimeng zhao wrote: > If I would like to add some from source code, which file I should refer to? > > 2015-08-02 18:21 GMT+02:00 Ben Pfaff : > > > On Sun, Aug 02, 2015 at 04:44:51PM +0200, yimeng zhao wrote: > > > When ovs runs in in-ban

Re: [ovs-discuss] Is there a command to add hidden flows manually?

2015-08-02 Thread yimeng zhao
If I would like to add some from source code, which file I should refer to? 2015-08-02 18:21 GMT+02:00 Ben Pfaff : > On Sun, Aug 02, 2015 at 04:44:51PM +0200, yimeng zhao wrote: > > When ovs runs in in-band mode, some hidden flows are installed > > automatically and be invisible to Openflow contr

Re: [ovs-discuss] Is there a command to add hidden flows manually?

2015-08-02 Thread Ben Pfaff
On Sun, Aug 02, 2015 at 04:44:51PM +0200, yimeng zhao wrote: > When ovs runs in in-band mode, some hidden flows are installed > automatically and be invisible to Openflow controllers. Is it possible to > add more new hidden flows manually for experimental purpose? OVS doesn't currently have a way

[ovs-discuss] Is there a command to add hidden flows manually?

2015-08-02 Thread yimeng zhao
Hi all, When ovs runs in in-band mode, some hidden flows are installed automatically and be invisible to Openflow controllers. Is it possible to add more new hidden flows manually for experimental purpose? Best Regards Yimeng ___ discuss mailing list d