Re: [vpp-dev] [vpp] VXLAN arp response packet is dropped
Hi neale-san, I'm sorry for the delay in replying your e-mail. We analyzed, it was found that NIC driver doesn't support. So, We will try the other NIC. Thank you for your support in your busy time. Thanks Satomi On 2018/07/18 19:48, Neale Ranns (nranns) wrote: Hi Satomi, That’s a big trace. Can you point to an example of a packet drop that is causing you problems. Thanks neale -Original Message- From: 井上里美 Date: Wednesday, 18 July 2018 at 10:58 To: "Neale Ranns (nranns)" , "vpp-dev@lists.fd.io" Cc: "Norimasa Asai (noasai)" , エッジ仮想化hcoML , 小柳達也様 , N転P_西岡孟朗様 Subject: [WARNING : MESSAGE ENCRYPTED] Re: [vpp] VXLAN arp response packet is dropped Hi, neale san, Thank you for your reply. Sure! Satomi On 2018/07/18 17:27, Neale Ranns (nranns) wrote: > Can I see the packet trace? > > /neale > > -Original Message- > From: 井上里美 > Date: Wednesday, 18 July 2018 at 09:54 > To: "Neale Ranns (nranns)" , "vpp-dev@lists.fd.io" > Cc: "Norimasa Asai (noasai)" , エッジ仮想化hcoML , 小柳達也様 , N転P_西岡孟朗様 > Subject: [vpp] VXLAN arp response packet is dropped > > Hi neale san, > > Thank you for your reply. > We used a vpp packet trace. > show trace is no error but on the caputure device,ARP request packet is > droped. > It happend the same event even L2. > > Could you give me some advice? > > 【Architecture】 > ＿＿ > ｜ ｜→caputure device→IXIA(port 2) > ｜VPP｜ > ｜ ｜←IXIA(port 1) > ｜＿＿｜ > > On 2018/07/06 21:39, Neale Ranns (nranns) wrote: > > Hi Satomi > > > > Debugging packet loss is much easier with a VPP packet trace… > > > > Regards, > > neale > > > > -Original Message- > > From: on behalf of 井上里美 > > Date: Friday, 6 July 2018 at 12:38 > > To: "vpp-dev@lists.fd.io" > > Cc: "Norimasa Asai (noasai)" , エッジ仮想化hcoML , 小柳達也様 , N転P_西岡孟朗様 > > Subject: [vpp-dev] [pw] [vpp] VXLAN arp response packet is dropped > > > > The password is here. > > 1j^?iKvC]C;% > > > > On 2018/07/06 19:37, 井上里美 wrote: > > > Hi VPP Team, > > > > > > I'm Satomi Inoue and I belong to NTT laboratories. > > > Could you tell me why ARP response packet is dropped? > > > > > > We set up vxlan while looking at > > > ”Using_VPP_as_a_VXLAN_Tunnel_Terminator”manual. > > > The procedure is as follows. > > > > > > [The result] > > > ・ARP request packet : IXIA(port2)→VPP→IXIA(port1):OK > > > ・ARP response packet : IXIA(port1)→VPP→IXIA(port2):NG > > > →We checked it by trace command. Loopback interface in VPP drop the > > > ARP response packet. > > > > > > [set up vxlan] > > > 1. Create sub-interface > > > vpp# create sub-interfaces VirtualFunctionEthernet0/9/0 1 > > > vpp# set interface state VirtualFunctionEthernet0/9/0.1 up > > > > > > 2. Create bridge-domain > > > create bridge-domain 10001 learn 1 forward 1 uu-flood 1 arp-term 0 > > > > > > 3. Create Loopback interface > > > vpp# loopback create mac 1a:2b:3c:4d:5e:6f > > > vpp# set interface state loop0 up > > > vpp# set interface ip address loop0 1.1.1.1/32 > > > vpp# set interface ip table loop0 7 > > > > > > 4. Apply loopback interface to bride-domain > > > vpp# set interface l2 bridge loop0 10001 bvi > > > > > > 5.Apply sub-interface to bride-domain > > > vpp# set interface l2 bridge VirtualFunctionEthernet0/9/0.1 10001 0 > > > > > > 6.Create VXLAN tunnel > > > vpp#
Re: [vpp-dev] [vpp] VXLAN arpresponse packet is dropped
Hi Chris, It's embarrassing, but I did not think well enough. I won't use zip files from now on. Satomi, On 2018/07/18 21:23, Luke, Chris wrote: Satomi, Please consider using services like pastebin or gist for posting text files. Attachments like zip files, and especially password protected ones, don't really belong on mailing lists. Not least because my security people get excited and delete such messages on sight (antivirus can't scan inside), but they're wasteful when you consider everyone on the list gets a copy. Thanks, Chris. -Original Message- From: vpp-dev@lists.fd.io [mailto:vpp-dev@lists.fd.io] On Behalf Of Sent: Wednesday, July 18, 2018 5:00 AM To: Neale Ranns (nranns) ; vpp-dev@lists.fd.io Cc: Norimasa Asai (noasai) ; エッジ仮想化hcoML ; 小柳達也様 ; N転P_西岡孟朗様 Subject: [EXTERNAL] Re: [vpp-dev] (nten-vedge-ml 357) Re: [vpp] VXLAN arp response packet is dropped The password is here. E!(k,g On 2018/07/18 17:58, 井上里美 wrote: Hi, neale san, Thank you for your reply. Sure! Satomi On 2018/07/18 17:27, Neale Ranns (nranns) wrote: Can I see the packet trace? /neale -Original Message- From: 井上里美 Date: Wednesday, 18 July 2018 at 09:54 To: "Neale Ranns (nranns)" , "vpp-dev@lists.fd.io" Cc: "Norimasa Asai (noasai)" , エッジ仮想化hcoML , 小柳達也様 , N転P_西岡孟朗様 Subject: [vpp] VXLAN arp response packet is dropped Hi neale san, Thank you for your reply. We used a vpp packet trace. show trace is no error but on the caputure device,ARP request packet is droped. It happend the same event even L2. Could you give me some advice? 【Architecture】 ＿＿ ｜ ｜→caputure device→IXIA(port 2) ｜VPP｜ ｜ ｜←IXIA(port 1) ｜＿＿｜ On 2018/07/06 21:39, Neale Ranns (nranns) wrote: > Hi Satomi > > Debugging packet loss is much easier with a VPP packet trace… > > Regards, > neale > > -----Original Message- > From: on behalf of 井上里美 > Date: Friday, 6 July 2018 at 12:38 > To: "vpp-dev@lists.fd.io" > Cc: "Norimasa Asai (noasai)" , エッジ仮想化 hcoML , 小柳達也様 , N転P_西岡孟朗様 > Subject: [vpp-dev] [pw] [vpp] VXLAN arp response packet is dropped > > The password is here. > 1j^?iKvC]C;% > > On 2018/07/06 19:37, 井上里美 wrote: > > Hi VPP Team, > > > > I'm Satomi Inoue and I belong to NTT laboratories. > > Could you tell me why ARP response packet is dropped? > > > > We set up vxlan while looking at > > ”Using_VPP_as_a_VXLAN_Tunnel_Terminator”manual. > > The procedure is as follows. > > > > [The result] > > ・ARP request packet : IXIA(port2)→VPP→IXIA(port1):OK > > ・ARP response packet : IXIA(port1)→VPP→IXIA(port2):NG > > →We checked it by trace command. Loopback interface in VPP drop the > > ARP response packet. > > > > [set up vxlan] > > 1. Create sub-interface > > vpp# create sub-interfaces VirtualFunctionEthernet0/9/0 1 > > vpp# set interface state VirtualFunctionEthernet0/9/0.1 up > > > > 2. Create bridge-domain > > create bridge-domain 10001 learn 1 forward 1 uu-flood 1 arp-term 0 > > > > 3. Create Loopback interface > > vpp# loopback create mac 1a:2b:3c:4d:5e:6f > > vpp# set interface state loop0 up > > vpp# set interface ip address loop0 1.1.1.1/32 > > vpp# set interface ip table loop0 7 > > > > 4. Apply loopback interface to bride-domain > > vpp# set interface l2 bridge loop0 10001 bvi > > > > 5.Apply sub-interface to bride-domain > > vpp# set interface l2 bridge VirtualFunctionEthernet0/9/0.1 10001 0 > > > > 6.Create VXLAN tunnel > > vpp# create vxlan tunnel src 1.1.1.1 dst 20.10.0.1 vni 10001 > > encap-vrf-id 7 decap-next l2 > > vpp# set interface l2 bridge vxlan_tunnel0 10001 1 > > > > Regards, > > Satomi > > -- > > > > > -- - 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -- -
Re: [vpp-dev] (nten-vedge-ml 357) Re: [vpp] VXLAN arp response packet is dropped
The password is here. E!(k,g On 2018/07/18 17:58, 井上里美 wrote: Hi, neale san, Thank you for your reply. Sure! Satomi On 2018/07/18 17:27, Neale Ranns (nranns) wrote: Can I see the packet trace? /neale -Original Message- From: 井上里美 Date: Wednesday, 18 July 2018 at 09:54 To: "Neale Ranns (nranns)" , "vpp-dev@lists.fd.io" Cc: "Norimasa Asai (noasai)" , エッジ仮想化hcoML , 小柳達也様 , N転P_西岡孟朗様 Subject: [vpp] VXLAN arp response packet is dropped Hi neale san, Thank you for your reply. We used a vpp packet trace. show trace is no error but on the caputure device,ARP request packet is droped. It happend the same event even L2. Could you give me some advice? 【Architecture】 ＿＿ ｜ ｜→caputure device→IXIA(port 2) ｜VPP｜ ｜ ｜←IXIA(port 1) ｜＿＿｜ On 2018/07/06 21:39, Neale Ranns (nranns) wrote: > Hi Satomi > > Debugging packet loss is much easier with a VPP packet trace… > > Regards, > neale > > -----Original Message- > From: on behalf of 井上里美 > Date: Friday, 6 July 2018 at 12:38 > To: "vpp-dev@lists.fd.io" > Cc: "Norimasa Asai (noasai)" , エッジ仮想化hcoML , 小柳達也様 , N転P_西岡孟朗様 > Subject: [vpp-dev] [pw] [vpp] VXLAN arp response packet is dropped > > The password is here. > 1j^?iKvC]C;% > > On 2018/07/06 19:37, 井上里美 wrote: > > Hi VPP Team, > > > > I'm Satomi Inoue and I belong to NTT laboratories. > > Could you tell me why ARP response packet is dropped? > > > > We set up vxlan while looking at > > ”Using_VPP_as_a_VXLAN_Tunnel_Terminator”manual. > > The procedure is as follows. > > > > [The result] > > ・ARP request packet : IXIA(port2)→VPP→IXIA(port1):OK > > ・ARP response packet : IXIA(port1)→VPP→IXIA(port2):NG > > →We checked it by trace command. Loopback interface in VPP drop the > > ARP response packet. > > > > [set up vxlan] > > 1. Create sub-interface > > vpp# create sub-interfaces VirtualFunctionEthernet0/9/0 1 > > vpp# set interface state VirtualFunctionEthernet0/9/0.1 up > > > > 2. Create bridge-domain > > create bridge-domain 10001 learn 1 forward 1 uu-flood 1 arp-term 0 > > > > 3. Create Loopback interface > > vpp# loopback create mac 1a:2b:3c:4d:5e:6f > > vpp# set interface state loop0 up > > vpp# set interface ip address loop0 1.1.1.1/32 > > vpp# set interface ip table loop0 7 > > > > 4. Apply loopback interface to bride-domain > > vpp# set interface l2 bridge loop0 10001 bvi > > > > 5.Apply sub-interface to bride-domain > > vpp# set interface l2 bridge VirtualFunctionEthernet0/9/0.1 10001 0 > > > > 6.Create VXLAN tunnel > > vpp# create vxlan tunnel src 1.1.1.1 dst 20.10.0.1 vni 10001 > > encap-vrf-id 7 decap-next l2 > > vpp# set interface l2 bridge vxlan_tunnel0 10001 1 > > > > Regards, > > Satomi > > -- > > > > > -- - 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#9872): https://lists.fd.io/g/vpp-dev/message/9872 Mute This Topic: https://lists.fd.io/mt/23669960/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
[vpp-dev] [pw] [vpp] VXLAN arp response packet is dropped
The password is here. 1j^?iKvC]C;% On 2018/07/06 19:37, 井上里美 wrote: Hi VPP Team, I'm Satomi Inoue and I belong to NTT laboratories. Could you tell me why ARP response packet is dropped? We set up vxlan while looking at ”Using_VPP_as_a_VXLAN_Tunnel_Terminator”manual. The procedure is as follows. [The result] ・ARP request packet : IXIA(port2)→VPP→IXIA(port1):OK ・ARP response packet : IXIA(port1)→VPP→IXIA(port2):NG →We checked it by trace command. Loopback interface in VPP drop the ARP response packet. [set up vxlan] 1. Create sub-interface vpp# create sub-interfaces VirtualFunctionEthernet0/9/0 1 vpp# set interface state VirtualFunctionEthernet0/9/0.1 up 2. Create bridge-domain create bridge-domain 10001 learn 1 forward 1 uu-flood 1 arp-term 0 3. Create Loopback interface vpp# loopback create mac 1a:2b:3c:4d:5e:6f vpp# set interface state loop0 up vpp# set interface ip address loop0 1.1.1.1/32 vpp# set interface ip table loop0 7 4. Apply loopback interface to bride-domain vpp# set interface l2 bridge loop0 10001 bvi 5.Apply sub-interface to bride-domain vpp# set interface l2 bridge VirtualFunctionEthernet0/9/0.1 10001 0 6.Create VXLAN tunnel vpp# create vxlan tunnel src 1.1.1.1 dst 20.10.0.1 vni 10001 encap-vrf-id 7 decap-next l2 vpp# set interface l2 bridge vxlan_tunnel0 10001 1 Regards, Satomi -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#9793): https://lists.fd.io/g/vpp-dev/message/9793 Mute This Topic: https://lists.fd.io/mt/23172883/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
[vpp-dev] [vpp] VXLAN arp response packet is dropped
Hi VPP Team, I'm Satomi Inoue and I belong to NTT laboratories. Could you tell me why ARP response packet is dropped? We set up vxlan while looking at ”Using_VPP_as_a_VXLAN_Tunnel_Terminator”manual. The procedure is as follows. [The result] ・ARP request packet : IXIA(port2)→VPP→IXIA(port1):OK ・ARP response packet : IXIA(port1)→VPP→IXIA(port2):NG →We checked it by trace command. Loopback interface in VPP drop the ARP response packet. [set up vxlan] 1. Create sub-interface vpp# create sub-interfaces VirtualFunctionEthernet0/9/0 1 vpp# set interface state VirtualFunctionEthernet0/9/0.1 up 2. Create bridge-domain create bridge-domain 10001 learn 1 forward 1 uu-flood 1 arp-term 0 3. Create Loopback interface vpp# loopback create mac 1a:2b:3c:4d:5e:6f vpp# set interface state loop0 up vpp# set interface ip address loop0 1.1.1.1/32 vpp# set interface ip table loop0 7 4. Apply loopback interface to bride-domain vpp# set interface l2 bridge loop0 10001 bvi 5.Apply sub-interface to bride-domain vpp# set interface l2 bridge VirtualFunctionEthernet0/9/0.1 10001 0 6.Create VXLAN tunnel vpp# create vxlan tunnel src 1.1.1.1 dst 20.10.0.1 vni 10001 encap-vrf-id 7 decap-next l2 vpp# set interface l2 bridge vxlan_tunnel0 10001 1 Regards, Satomi -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp <> -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#9792): https://lists.fd.io/g/vpp-dev/message/9792 Mute This Topic: https://lists.fd.io/mt/23172882/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
Re: [WARNING : MESSAGE ENCRYPTED] [vpp-dev] [VPP]Questions about VPP behavior of over performance limit
Hi, Vratko-san, Thank you for your quick answer. I'll give it a try! Satomi. On 2018/06/21 20:10, Vratko Polak -X (vrpolak - PANTHEON TECHNOLOGIES at Cisco) wrote: VPP rx/tx counter is 0 Last time I have seen this behavior, it was caused by insufficient value of mem-mbufs [1] parameter. The symptom is large amount of mbuf allocation errors in statistics. See this [0] thread for more context. Vratko. [0] https://lists.fd.io/g/csit-dev/topic/csit_ip4_test_case_for_more/19740201?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,19740201 [1] https://wiki.fd.io/view/VPP/Command-line_Arguments#.22dpdk.22_parameters -Original Message- From: vpp-dev@lists.fd.io On Behalf Of Sent: Thursday, 2018-June-21 07:13 To: vpp-dev@lists.fd.io Cc: エッジ仮想化hcoML Subject: [WARNING : MESSAGE ENCRYPTED] [vpp-dev] [VPP]Questions about VPP behavior of over performance limit Dear VPP team, I'm Satomi Inoue and I belong to NTT Laboratories. We evaluate VPP and CSR1KV. Could you tell me the following Questions? (Question) The VPP behavior of over performance limit. The VPP is setted up 8 port between VPP and IXIA. We have wanted to test the performance limit. When we flowed in both directions 10Gbps/port(14.88Mpps/port) 64byte frames, the following happened.(Please refer to the attached file.) ・The interface of VPP couldn't accept 64byte frame (VPP rx/tx counter is 0.). ・It happened randomly. Best regards, Satomi Inoue PHONE:+81 422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#9680): https://lists.fd.io/g/vpp-dev/message/9680 Mute This Topic: https://lists.fd.io/mt/22499903/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
[vpp-dev] [pw] Re: [VPP]Questions about VPP behavior of over performance limit
Dear VPP team, The password of the zip file (20180621_VPP behaivor of over performance limit.zip) is here. ⇒hSH$GAC*ZSCO On 2018/06/22 15:48, 井上里美 wrote: Dear VPP team Thank you for your response. I'm sorry. I'll send the file one more time. Best regards, Satomi Inoue PHONE:+81 422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp On 2018/06/22 3:51, murali Venkateshaiah (muraliv) wrote: Satomi-san I cant open the attachment, it appears to be passwd protected -M On 6/21/18, 4:02 AM, "vpp-dev@lists.fd.io on behalf of 井上里美" wrote: Dear VPP team, I'm Satomi Inoue and I belong to NTT Laboratories. We evaluate VPP and CSR1KV. Could you tell me the following Questions? (Question) The VPP behavior of over performance limit. The VPP is setted up 8 port between VPP and IXIA. We have wanted to test the performance limit. When we flowed in both directions 10Gbps/port(14.88Mpps/port) 64byte frames, the following happened.(Please refer to the attached file.) ・The interface of VPP couldn't accept 64byte frame (VPP rx/tx counter is 0.). ・It happened randomly. Best regards, Satomi Inoue PHONE:+81 422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -- - 日本電信電話株式会社 情報ネットワーク総合研究所 ネットワークサービスシステム研究所 転送サービス基盤プロジェクト 井上里美(Satomi Inoue) 〒180-8585 東京都武蔵野市緑町3-9-11 PHONE:0422-59-4151 E-MAIL:inoue.sat...@lab.ntt.co.jp -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#9679): https://lists.fd.io/g/vpp-dev/message/9679 Mute This Topic: https://lists.fd.io/mt/22588663/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
