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    dataplane dpdk dev not enabeling interfaces

    Installation and Upgrades
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    • C
      chryzo last edited by

      After installing TNSR 22.10, I cannot get interfaces to work in TNSR. Allocating interfaces with "dataplane dpdk dev" and restarting the dataplane service does not return any errors, but running "lshw -C network" shows the interfaces as "UNCLAIMED".
      Any tips on how to troubleshoot further or fix this problem?

      dataplane ethernet default-mtu 1500
      dataplane dpdk dev 0000:0a:00.0 network name lan
      dataplane dpdk dev 0000:0a:00.1 network name wan
      dataplane dpdk uio-driver igb_uio
      dataplane buffers buffers-per-numa 32768
      dataplane statseg heap-size 96M
      
      sudo lshw -C network
        *-network:0 UNCLAIMED
             description: Ethernet controller
             product: Ethernet Connection X722 for 10GbE SFP+
             vendor: Intel Corporation
             physical id: 0
             bus info: pci@0000:0a:00.0
             version: 09
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi msix pciexpress vpd cap_list
             configuration: latency=0
             resources: iomemory:21f0-21ef iomemory:21f0-21ef memory:21ffe000000-21ffeffffff memory:21fff808000-21fff80ffff memory:e3d80000-e3dfffff memory:21fff400000-21fff7fffff memory:21fff890000-21fff90ffff
        *-network:1 UNCLAIMED
             description: Ethernet controller
             product: Ethernet Connection X722 for 10GbE SFP+
             vendor: Intel Corporation
             physical id: 0.1
             bus info: pci@0000:0a:00.1
             version: 09
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi msix pciexpress vpd cap_list
             configuration: latency=0
             resources: iomemory:21f0-21ef iomemory:21f0-21ef memory:21ffd000000-21ffdffffff memory:21fff800000-21fff807fff memory:e3d00000-e3d7ffff memory:21fff000000-21fff3fffff memory:21fff810000-21fff88ffff
        *-network
             description: Ethernet interface
             product: I210 Gigabit Network Connection
             vendor: Intel Corporation
             physical id: 0
             bus info: pci@0000:ae:00.0
             logical name: ens4
             version: 03
             serial: 00:1b:21:ec:9f:cf
             size: 1Gbit/s
             capacity: 1Gbit/s
             width: 32 bits
             clock: 33MHz
             capabilities: pm msi msix pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
             configuration: autonegotiation=on broadcast=yes driver=igb driverversion=5.19.0-32-generic duplex=full firmware=3.25, 0x800006eb ip=10.115.1.131 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
             resources: irq:122 memory:f7b00000-f7bfffff memory:f7c00000-f7c03fff memory:f7a00000-f7afffff
      
      
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      • C
        chryzo last edited by

        Looks like there is a problem with the kernel - "downgrading" to 5.15.0-60-generic fixed the problem.

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