Hi,
I am trying to use sFlow on ovs created in mininet.
Following the config cookbook for sFlow in:
http://openvswitch.org/support/config-cookbooks/sflow/
Here is the bridge log for ovs:s1
--------------------------------------------------------------------------------------------
_uuid : f0010812-fddb-4def-ae7d-6978ce3a4fb4
controller : [10857ad2-36f5-4000-b865-9b281df6d718,
1e1f2796-f91d-476a-b9ad-b1e71dc42e71]
datapath_id : "0000000000000001"
datapath_type : ""
external_ids : {}
fail_mode : secure
flood_vlans : []
mirrors : []
name : "s1"
netflow : []
other_config : {datapath-id="0000000000000001"}
ports : [1b470cfd-cfde-42c6-85af-a7e88c9e21d1,
71716454-c596-47df-ab31-363b31f94cec, 9c7e06a4-cd46-48d3-acd2-2f1a973a135c,
c9119ac7-05da-4682-9f6f-b56efffb751c, c9470155-f4c9-4504-9038-8c13775023ae,
e38f5087-94c7-4772-82d0-fc332ddca6dc]
sflow : []
status : {}
stp_enable : false
--------------------------------------------------------------------------------------
When I typed the command:
> sudo ovs-vsctl -- --id=@s create sFlow agent=s1-eth1 target=\"
192.168.56.1:6343\" header=128 sampling=64 polling=10
It is giving the warning:
> May 30 15:46:48|00002|vsctl|WARN|row id "@s" was created but no reference
to it was inserted, so it will not actually appear in the database
2000e1bf-5af4-40b1-8fcd-ca382f550a5a
and then if I continued by typing the command:
> sudo ovs-vsctl set bridge s1 sflow=@s
giving the error:
> ovs-vsctl: row id "@s" is referenced but never created (e.g. with "--
--id=@s create ...")
I tried to workaround this by reading almost every related entry in the
discuss list of ovs and mininet but no solution found yet. Any help would
be very appreciated.
Thanks.
Mehmet Fatih Aktas
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