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networkservicemesh / cmd-forwarder-sriov

SR-IOV Forwarder CMD application repository
Apache License 2.0
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mechanism preferences doesn't work when nsc and nse are in same worker node #115

Open pperiyasamy opened 3 years ago

pperiyasamy commented 3 years ago

icmp responder nse throws the following error cannot support any of the requested mechanism when sriov forwarder sends service request with {"mechanism_preferences":{"+0":{"cls":"REMOTE","type":"NOOP"}}} (is the cls parameter valid when nsc and nse are in the same worker node ?)

Logs at the forwarder side:

Apr  8 09:53:03.591^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(1.1)   request={"connection":{"id":"5e11978d-90bb-4bcc-9c7b-187022fe1a76","network_service":"icmp-responder","context":{"ip_context":{}},"labels":{"serviceDomain":"bap-worker"},"path":{"index":1,"path_segments":[{"name":"nsc-6797bb944-9w2jf","id":"nsc-6797bb944-9w2jf-0","token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4NzkxNzMsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zLXhzdGNmL3NhL2RlZmF1bHQifQ.GvyxG08Ozew2DTn4FsKQXEfPciUqMG7mRdVwyDOJ5UTWQNp6icy5rwF96i1llwKukObtFyXAUozEm2Wc9A4KeQ","expires":{"seconds":1617878850}},{"name":"nsmgr-jn2bg","id":"5e11978d-90bb-4bcc-9c7b-187022fe1a76","token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9ucy14c3RjZi9zYS9kZWZhdWx0IiwiZXhwIjoxNjE3ODc4ODUwLCJzdWIiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQifQ.fd2fpoaLTDbJTNGRyoC7IqYGPbACNJZ7-SyOF31ly91LRpT9kPoivO9OiFBMVWMbJpThdUfhENuUNkiNd0DOvg","expires":{"seconds":1617878850}}]},"network_service_endpoint_name":"a55348b5-9e77-494a-a95c-6ce46fa8b458-nse-67b49dd695-6r57f"},"mechanism_preferences":[{"cls":"LOCAL","type":"KERNEL","parameters":{"inodeURL":"inode://4/4026536945","name":"nsm-1","tokenID":"6dde8001-239b-48c6-a4e3-7505588b583e"}}]} span=02c23d3477447e81:219cb3c946078ffd:0a3503b18f46d7a8:1
Apr  8 09:53:03.591^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(1.2)   request-diff={"connection":{"id":"dde93253-e93a-4fd4-b467-f52ce6f05d00","path":{"index":2,"path_segments":{"+2":{"name":"forwarder-sriov-hctdh","id":"dde93253-e93a-4fd4-b467-f52ce6f05d00"},"1":{"token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4Nzg4NTAsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zbS1zeXN0ZW0vc2EvZGVmYXVsdCJ9.hGYfMvzAFnh2H-iApv57QNKmCu620nTE85rp3A0oeRax1mVCpfANTITsoymIP8EUcWxf5pgqQ05Exnlu-cTesA"}}}}} span=02c23d3477447e81:219cb3c946078ffd:0a3503b18f46d7a8:1
Apr  8 09:53:03.591^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(2)  ⎆ sdk/pkg/networkservice/common/authorize/authorizeServer.Request() span=02c23d3477447e81:3e0e87d23c656133:219cb3c946078ffd:1
Apr  8 09:53:03.591^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(3)   ⎆ sdk/pkg/networkservice/common/serialize/serializeServer.Request() span=02c23d3477447e81:353ca3f8940ee027:3e0e87d23c656133:1
Apr  8 09:53:03.591^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(4)    ⎆ sdk/pkg/networkservice/common/timeout/timeoutServer.Request() span=02c23d3477447e81:05dbc25a70fb20f7:353ca3f8940ee027:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(5)     ⎆ sdk/pkg/networkservice/utils/metadata/metadataServer.Request() span=02c23d3477447e81:1c332aab6f25d1cd:05dbc25a70fb20f7:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(6)      ⎆ sdk/pkg/networkservice/common/monitor/monitorServer.Request() span=02c23d3477447e81:737fe5d440393302:1c332aab6f25d1cd:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(7)       ⎆ sdk/pkg/networkservice/common/updatetoken/updateTokenServer.Request() span=02c23d3477447e81:1bc7960b44fa7a01:737fe5d440393302:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(7.1)         request-diff={"connection":{"path":{"path_segments":{"2":{"expires":{"seconds":1617878850},"token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4Nzg4NTAsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zbS1zeXN0ZW0vc2EvZGVmYXVsdCJ9.eLfJxPJsQ1MaS4NWjCoYUFlWIk58J8ss7f70op98ItRxy3A48aUnNjTdDm0qwLb6Pcw6-sinbE_it1b7-Ow3-Q"}}}}} span=02c23d3477447e81:1bc7960b44fa7a01:737fe5d440393302:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(8)        ⎆ sdk/pkg/networkservice/common/mechanisms/mechanismsServer.Request() span=02c23d3477447e81:52d6f817ad8066c0:1bc7960b44fa7a01:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(9)         ⎆ sdk/pkg/networkservice/core/next/nextServer.Request() span=02c23d3477447e81:53d0e7da1e027ce3:52d6f817ad8066c0:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(9.1)           request-diff={"connection":{"mechanism":{"cls":"LOCAL","parameters":{"+inodeURL":"inode://4/4026536945","+name":"nsm-1","+tokenID":"6dde8001-239b-48c6-a4e3-7505588b583e"},"type":"KERNEL"}}} span=02c23d3477447e81:53d0e7da1e027ce3:52d6f817ad8066c0:1
Apr  8 09:53:03.592^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(10)          ⎆ sdk/pkg/networkservice/common/mechanisms/recvfd/recvFDServer.Request() span=02c23d3477447e81:5cbd59e349ae4ff8:53d0e7da1e027ce3:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(10.1)            request-diff={"connection":{"mechanism":{"parameters":{"inodeURL":"file:///proc/1/fd/25"}}},"mechanism_preferences":{"0":{"parameters":{"inodeURL":"file:///proc/1/fd/25"}}}} span=02c23d3477447e81:5cbd59e349ae4ff8:53d0e7da1e027ce3:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(11)           ⎆ sdk-sriov/pkg/networkservice/common/vfconfig/vfConfigServer.Request() span=02c23d3477447e81:4fec873cc1b474e5:5cbd59e349ae4ff8:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(12)            ⎆ sdk-sriov/pkg/networkservice/common/resetmechanism/resetMechanismServer.Request() span=02c23d3477447e81:5a225825fc7e748f:4fec873cc1b474e5:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(13)             ⎆ sdk/pkg/networkservice/core/next/nextServer.Request() span=02c23d3477447e81:77e718d191844c0c:5a225825fc7e748f:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(14)              ⎆ sdk-sriov/pkg/networkservice/common/resourcepool/resourcePoolServer.Request() span=02c23d3477447e81:1d3485e3d94d9daf:77e718d191844c0c:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] [resourcePoolServer:Request] ^[[0m(14.1)                trying to select VF for kernel span=02c23d3477447e81:1d3485e3d94d9daf:77e718d191844c0c:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] [resourcePoolServer:Request] ^[[0m(14.2)                selected VF: &{address:0000:08:02.0 pciDevicesPath:/sys/bus/pci/devices pciDriversPath:/sys/bus/pci/drivers} span=02c23d3477447e81:1d3485e3d94d9daf:77e718d191844c0c:1
Apr  8 09:53:03.593^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(15)               ⎆ sdk-kernel/pkg/kernel/networkservice/rename/renameServer.Request() span=02c23d3477447e81:472a92c5cb1444b9:1d3485e3d94d9daf:1
Apr  8 09:53:03.640^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(16)                ⎆ sdk-kernel/pkg/kernel/networkservice/inject/injectServer.Request() span=02c23d3477447e81:1741b1c1e05150c0:472a92c5cb1444b9:1
Apr  8 09:53:03.676^[[36m [INFO] [injectServer:Request] [name:forwarder-sriov-hctdh] ^[[0m(16.1)                  moved network interface nsm-1 into the Client's namespace for connection dde93253-e93a-4fd4-b467-f52ce6f05d00 span=02c23d3477447e81:1741b1c1e05150c0:472a92c5cb1444b9:1
Apr  8 09:53:03.676^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(17)                 ⎆ sdk/pkg/networkservice/core/next/nextServer.Request() span=02c23d3477447e81:5560005721351d1d:1741b1c1e05150c0:1
Apr  8 09:53:03.676^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(18)                  ⎆ sdk/pkg/networkservice/common/clienturl/clientURLServer.Request() span=02c23d3477447e81:7735a0f10b8ff503:5560005721351d1d:1
Apr  8 09:53:03.676^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(19)                   ⎆ sdk/pkg/networkservice/common/connect/connectServer.Request() span=02c23d3477447e81:721f0ac6c9eb31b4:7735a0f10b8ff503:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(20)                    ⎆ sdk/pkg/networkservice/common/mechanismtranslation/mechanismTranslationClient.Request() span=02c23d3477447e81:68f98fc63f37ed38:721f0ac6c9eb31b4:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(20.1)                      request-diff={"connection":{"mechanism":{"cls":"","parameters":{"-inodeURL":"file:///proc/1/fd/25","-name":"nsm-1","-tokenID":"6dde8001-239b-48c6-a4e3-7505588b583e"},"type":""}},"mechanism_preferences":{"-0":{"cls":"LOCAL","type":"KERNEL","parameters":{"inodeURL":"file:///proc/1/fd/25","name":"nsm-1","tokenID":"6dde8001-239b-48c6-a4e3-7505588b583e"}}}} span=02c23d3477447e81:68f98fc63f37ed38:721f0ac6c9eb31b4:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(21)                     ⎆ sdk/pkg/networkservice/core/next/nextClient.Request() span=02c23d3477447e81:54e6934dfe8ed77d:68f98fc63f37ed38:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(22)                      ⎆ sdk/pkg/networkservice/common/updatepath/updatePathClient.Request() span=02c23d3477447e81:75c25c36f5a7489e:54e6934dfe8ed77d:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(23)                       ⎆ sdk/pkg/networkservice/common/serialize/serializeClient.Request() span=02c23d3477447e81:450f979dd58d0b53:75c25c36f5a7489e:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(24)                        ⎆ sdk/pkg/networkservice/common/heal/healClient.Request() span=02c23d3477447e81:04b9cae0f19b1c7a:450f979dd58d0b53:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(25)                         ⎆ sdk/pkg/networkservice/common/refresh/refreshClient.Request() span=02c23d3477447e81:1e202f23114d4143:04b9cae0f19b1c7a:1
Apr  8 09:53:03.679^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(26)                          ⎆ sdk/pkg/networkservice/utils/metadata/metaDataClient.Request() span=02c23d3477447e81:26ec96a84326b461:1e202f23114d4143:1
Apr  8 09:53:03.680^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(27)                           ⎆ sdk-sriov/pkg/networkservice/common/mechanisms/noop/noopClient.Request() span=02c23d3477447e81:465ac233bc563035:26ec96a84326b461:1
Apr  8 09:53:03.680^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(27.1)                             request-diff={"mechanism_preferences":{"+0":{"cls":"REMOTE","type":"NOOP"}}} span=02c23d3477447e81:465ac233bc563035:26ec96a84326b461:1
Apr  8 09:53:03.680^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(28)                            ⎆ sdk/pkg/networkservice/common/null/nullClient.Request() span=02c23d3477447e81:4215e01fe167a1c9:465ac233bc563035:1
Apr  8 09:53:03.680^[[36m [INFO] [name:forwarder-sriov-hctdh] ^[[0m(29)                             ⎆ api/pkg/api/networkservice/networkServiceClient.Request() span=02c23d3477447e81:7663e0dc29b84912:4215e01fe167a1c9:1
Apr  8 09:53:03.706^[[31m [ERRO] [name:forwarder-sriov-hctdh] ^[[0m(29.1)                               rpc error: code = Unknown desc = Error returned from api/pkg/api/networkservice/networkServiceClient.Request: rpc error: code = Unknown desc = cannot support any of the requested mechanism

Logs at the NSE side (when service request arrived at NSE request handler, it looks mechanism preference is already suppressed by NSMgr, may be because of cls set with Remote ?) :

Apr  8 09:53:03.688^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(1.1)   request={"connection":{"id":"780971d5-5b9e-435e-9269-5d11915f60e0","network_service":"icmp-responder","context":{"ip_context":{}},"labels":{"serviceDomain":"bap-worker"},"path":{"index":3,"path_segments":[{"name":"nsc-6797bb944-9w2jf","id":"nsc-6797bb944-9w2jf-0","token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4NzkxNzMsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zLXhzdGNmL3NhL2RlZmF1bHQifQ.GvyxG08Ozew2DTn4FsKQXEfPciUqMG7mRdVwyDOJ5UTWQNp6icy5rwF96i1llwKukObtFyXAUozEm2Wc9A4KeQ","expires":{"seconds":1617878850}},{"name":"nsmgr-jn2bg","id":"5e11978d-90bb-4bcc-9c7b-187022fe1a76","token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4Nzg4NTAsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zbS1zeXN0ZW0vc2EvZGVmYXVsdCJ9.hGYfMvzAFnh2H-iApv57QNKmCu620nTE85rp3A0oeRax1mVCpfANTITsoymIP8EUcWxf5pgqQ05Exnlu-cTesA","expires":{"seconds":1617878850}},{"name":"forwarder-sriov-hctdh","id":"dde93253-e93a-4fd4-b467-f52ce6f05d00","token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4Nzg4NTAsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zbS1zeXN0ZW0vc2EvZGVmYXVsdCJ9.MYa7yCtJ9yPx8LccjW5GDcWdgN5k_U9Hpz80UJTqogQ7gGWts873-1WerbytbB1k8NjTq3YqtPBW32luYuV6uQ","expires":{"seconds":1617878850}},{"name":"nsmgr-jn2bg","id":"780971d5-5b9e-435e-9269-5d11915f60e0","token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4Nzg4NTAsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zbS1zeXN0ZW0vc2EvZGVmYXVsdCJ9.6I1k28cAI1WajN596TnYNH-sXtKao68FNRHd8XVigF749VjqwMwyklQQQyddS2LVmg8M3nssJnIsSoyeHYaHjA","expires":{"seconds":1617878850}}]},"network_service_endpoint_name":"a55348b5-9e77-494a-a95c-6ce46fa8b458-nse-67b49dd695-6r57f"}} span=5079e225e672f98a:7536565160c4179b:06e7fafea421142b:1
Apr  8 09:53:03.688^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(1.2)   request-diff={"connection":{"id":"51b857f4-7c31-40a6-9e0a-f0701fdc130d","path":{"index":4,"path_segments":{"+4":{"name":"nse-67b49dd695-6r57f","id":"51b857f4-7c31-40a6-9e0a-f0701fdc130d"},"3":{"token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9ucy14c3RjZi9zYS9kZWZhdWx0IiwiZXhwIjoxNjE3ODc4ODUwLCJzdWIiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQifQ.ZjrRteTOAGPVrUANNgPmzzVudSNx5wM3_Ev3fZSkzraGaiKBJsfr364l0FuECA_OvTdR0K0CHEdbqa-KFnApfQ"}}}}} span=5079e225e672f98a:7536565160c4179b:06e7fafea421142b:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(2)  ⎆ sdk/pkg/networkservice/common/authorize/authorizeServer.Request() span=5079e225e672f98a:3fe47297f3660473:7536565160c4179b:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(3)   ⎆ sdk/pkg/networkservice/common/serialize/serializeServer.Request() span=5079e225e672f98a:30ddfb8a91a6ef0c:3fe47297f3660473:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(4)    ⎆ sdk/pkg/networkservice/common/timeout/timeoutServer.Request() span=5079e225e672f98a:5d11038f1628ebc7:30ddfb8a91a6ef0c:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(5)     ⎆ sdk/pkg/networkservice/utils/metadata/metadataServer.Request() span=5079e225e672f98a:7e92d644c3ec5f55:5d11038f1628ebc7:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(6)      ⎆ sdk/pkg/networkservice/common/monitor/monitorServer.Request() span=5079e225e672f98a:44bdfff1ac6a1028:7e92d644c3ec5f55:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(7)       ⎆ sdk/pkg/networkservice/common/updatetoken/updateTokenServer.Request() span=5079e225e672f98a:077bafde8e362c3b:44bdfff1ac6a1028:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(7.1)         request-diff={"connection":{"path":{"path_segments":{"4":{"expires":{"seconds":1617878850},"token":"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJzcGlmZmU6Ly9leGFtcGxlLm9yZy9ucy9uc20tc3lzdGVtL3NhL2RlZmF1bHQiLCJleHAiOjE2MTc4NzkxNzMsInN1YiI6InNwaWZmZTovL2V4YW1wbGUub3JnL25zL25zLXhzdGNmL3NhL2RlZmF1bHQifQ.btyxWFZx06LE9DK1oG6Rn9EaI_V-G1vv85EXzE6E44BgU_tRlS-XzMqcDbZbnO6LjYn-FQgau2X4HqgdwTiSzA"}}}}} span=5079e225e672f98a:077bafde8e362c3b:44bdfff1ac6a1028:1
Apr  8 09:53:03.689^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(8)        ⎆ sdk/pkg/networkservice/ipam/point2pointipam/ipamServer.Request() span=5079e225e672f98a:14f4f33dbc3debb5:077bafde8e362c3b:1
Apr  8 09:53:03.690^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(8.1)          request-diff={"connection":{"context":{"ip_context":{"dst_ip_addr":"172.16.1.100/32","dst_routes":{"+0":{"prefix":"172.16.1.101/32"}},"src_ip_addr":"172.16.1.101/32","src_routes":{"+0":{"prefix":"172.16.1.100/32"}}}}}} span=5079e225e672f98a:14f4f33dbc3debb5:077bafde8e362c3b:1
Apr  8 09:53:03.690^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(9)         ⎆ sdk/pkg/networkservice/common/mechanisms/recvfd/recvFDServer.Request() span=5079e225e672f98a:10a2454e0e0d6b23:14f4f33dbc3debb5:1
Apr  8 09:53:03.690^[[36m [INFO] [name:nse-67b49dd695-6r57f] ^[[0m(10)          ⎆ sdk/pkg/networkservice/common/mechanisms/mechanismsServer.Request() span=5079e225e672f98a:578deaa3e0f867f5:10a2454e0e0d6b23:1
Apr  8 09:53:03.690^[[31m [ERRO] [name:nse-67b49dd695-6r57f] ^[[0m(10.1)            cannot support any of the requested mechanism span=5079e225e672f98a:578deaa3e0f867f5:10a2454e0e0d6b23:1

Steps to reproduce:

Running this example on a single node k8s cluster.

denis-tingaikin commented 3 years ago

@Bolodya1997 Could you take a look?

Bolodya1997 commented 3 years ago

SR-IOV forwarder works only for remote cases. For the local cases there should be some other more efficient solutions like using VPP forwarder with tup interfaces. I guess that we can discuss this with @edwarnicke.