Re: [ovs-discuss] Flow_table eviction policy

2013-04-04 Thread NGUYEN Xuan Nam
On 04/04/2013 04:12 PM, Ben Pfaff wrote: On Wed, Apr 03, 2013 at 05:48:44PM +0200, NGUYEN Xuan Nam wrote: I would like to ask more about eviction policy of OpenFlow Flow's Table 1. If I don't specify the groups field, which entry will be removed? All flows are put into a single group, and then

Re: [ovs-discuss] Flow_table eviction policy

2013-04-04 Thread Ben Pfaff
On Wed, Apr 03, 2013 at 05:48:44PM +0200, NGUYEN Xuan Nam wrote: > I would like to ask more about eviction policy of OpenFlow Flow's Table > > 1. If I don't specify the groups field, which entry will be removed? All flows are put into a single group, and then eviction proceeds in the manner docum

Re: [ovs-discuss] Flow_table eviction policy

2013-04-03 Thread NGUYEN Xuan Nam
Hello, I would like to ask more about eviction policy of OpenFlow Flow's Table 1. If I don't specify the groups field, which entry will be removed? 2. If all flows has the same idle timeout value, is it similar to LRU ? the least recently used flow (will be expired soonest) will be remove ? I

Re: [ovs-discuss] Flow_table eviction policy

2013-03-25 Thread Ben Pfaff
On Mon, Mar 25, 2013 at 02:45:04PM +0100, NGUYEN Xuan Nam wrote: > I would like to configure the eviction policy of flow_table such > that the flow entry with lowest value of packet count will be > removed when the flow_table limit is reach. There is no such policy. ___

[ovs-discuss] Flow_table eviction policy

2013-03-25 Thread NGUYEN Xuan Nam
Hello, I would like to configure the eviction policy of flow_table such that the flow entry with lowest value of packet count will be removed when the flow_table limit is reach. I have set the field of overflow_policy to evict, however I am stuck in configure the groups value. In document de