Re: [ovs-discuss] is there any solution for ovsdb-server's high CPU consumption when concurrent accessing with ovs-vsctl ?

2015-12-14 Thread Liuyongqiang (A)
Thanks justin, I will try to test on your advice. ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

Re: [ovs-discuss] ovsdb-client connected error when i update the ovsdb-server ca_cert.pem file

2015-10-13 Thread Liuyongqiang (A)
Hi ben, I found that there is a bug in openssl, if the length of list ctx->client_CA is up to 649, the client will be failed to connect the server. It's difficult for me to fix this bug, because I'm not very familiar with the openssl, but I thought it's not very suitable to add client CA using

Re: [ovs-discuss] ovsdb-client connected error when i update the ovsdb-server ca_cert.pem file

2015-10-12 Thread Liuyongqiang (A)
Does anybody know why ovsdb-server only use the openssl api SSL_CTX_add_client_CA to add certificate, but have no delete api to delete certificate. I found that if I update ca_crt.pem many times(SSL_CTX_add_client_CA add 649 certificates), the error of ovsdb-client connecting ovsdb-server will

Re: [ovs-discuss] ovsdb-client connected error when i update the ovsdb-server ca_cert.pem file

2015-10-09 Thread Liuyongqiang (A)
Thanks ben, I have tried your method, but the problem persists. This is my script: Server: #!/bin/bash SRC_CA_CRT_FILE=/home/pem/oam-network-agent_ca_crt.pem DST_CA_CRT_FILE=/home/oam-network-agent_ca_crt.pem for((i=0; i<5; i++));do rm -f $DST_CA_CRT_FILE sleep 0.5 openssl x509 -inform P

[ovs-discuss] ovsdb-client connected error when i update the ovsdb-server ca_cert.pem file

2015-09-24 Thread Liuyongqiang (A)
Hi, all There is a probability error when I update the ovsdb-server ca_cert.pem file, the ovsdb-client was unable to connect to the ovsdb-server when it hanppened, the OVS version is 2.0.2. the update action steps on server: step1: rm ca_cert.pem step2: openssl x509 -inform PEM -in ca_cert.pem >

[ovs-discuss] how to set openvswitch mac-learning table?

2014-12-22 Thread Liuyongqiang (A)
I find the ovs command "ovs-appctl fdb/show " can query all mac-port list, but I can't find any command to set mac-port table, dose anybody know how to set mac-learning table ? ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mai

[ovs-discuss] deleting the flows of bridge connecting the patch port, cause the another bridge to always upcall the packet to userspace in OVS 2.0.2

2014-10-29 Thread Liuyongqiang (A)
operating steps: 1 add the bridge br-eth; ovs-vsctl add-br br-eth -- set bridge br-eth datapath_type=netdev 2 add the bridge br-int; ovs-vsctl add-br br-int -- set bridge br-int datapath_type=netdev 3 add the physical port; ovs-vsctl add-port br-eth eth2 -- set port eth2 other_config:port_type=phys

[ovs-discuss] implement PBB in Openvswicth

2014-09-05 Thread Liuyongqiang (A)
Hello, I found that you will implement PBB in ovs after finish QinQ, but I can't find any progress in maillist. Could you tell me about the plan of PBB work, Can I join in this work? Next I will implement pbb in the userspace of ovs in my work, but I don't know how to contribute my work to ovs c

[ovs-discuss] 答复: when will ovs impletement PBB push/pop action?

2014-09-05 Thread Liuyongqiang (A)
Very thanks for your replay, I am interested in this work , but I don't know how to start, I study the ovs code recently, I found that PBB was not implement in, so I hope I can join this work. -邮件原件- 发件人: Ben Pfaff [mailto:b...@nicira.com] 发送时间: 2014年9月3日 0:10 收件人: Liuyongqiang (

Re: [ovs-discuss] when will ovs impletement PBB push/pop action?

2014-09-01 Thread Liuyongqiang (A)
I want to know that is there any progress working on the 802.1ah(PBB), I am interested in this work,I want to join in. >From this discuss Thomas F Herbert plan to work on it,but I can not find this >work is already starting. ___ discuss mailing list di

[ovs-discuss] (no subject)

2014-08-25 Thread Liuyongqiang (A)
___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss