2 Replies Latest reply on Jul 28, 2016 6:58 AM by mkkang01

    ConnectX-3 firmware update

    mkkang01

      Hello,

       

      I'm installing MLNX_OFED_LINUX-3.1-1.0.3-rhel7.2-x86_64 on CentOS 7.2 machine.

      Initially I used MLNX_OFED_LINUX-3.3-1.0.4.0-rhel7.2-x86_64 but it's conflicted with current kernel (3.10.0-327.22.2.el7.x86_64), so I'm using 3.1-1.0.3 version.

       

      (1)

      As you can see the following log ((e)&(f)), current firmware version is v2.33.5000 and v2.35.5100 is required.
      How can I upgrade firmware of this ConnectX-3 card?

      Using "PSID: HP_0280210019", I can't find the proper firmware from the Mellanox website.

      Is there any way to get the right firmware for CentOS7.2 (3.10.0-327.22.2.el7.x86_64)?

       

      (2)

      I'm installing same OFED on two machines with same environments (same ConnectX-3 card, cables, and OS).

      In the (e) log, at least, each VPI is recognized as "UP 1X QDR (Ethernet)".

      But, in the (f) log, all VPI are shown as "DOWN (Ethernet)".

      Is there anything I should check?

       

      Thank you in advance for any help!

       

       

      -----

       

      (a)

      # cat /etc/redhat-release

      CentOS Linux release 7.2.1511 (Core)

      # uname -a

      Linux xxx 3.10.0-327.22.2.el7.x86_64 #1 SMP Thu Jun 23 17:05:11 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

       

      (b)

      // I'm using only the first port among 2 ports.

      # cat /etc/modprobe.d/mlx4_core.conf

      options mlx4_core port_type_array=2,2 num_vfs=8,0,0 probe_vf=8,0,0  log_num_mgm_entry_size=-1

       

      (c)

      # ./mlnxofedinstall --enable-sriov

      ...
      The 3.10.0-327.22.2.el7.x86_64 kernel is installed, MLNX_OFED does not have drivers available for this kernel.
      You can run mlnx_add_kernel_support.sh in order to to generate an MLNX_OFED package with drivers for this kernel.

      Installation finished successfully.

      Preparing... ################################# [100%]
      Updating / installing...
         1:mlnx-fw-updater-3.1-1.0.3 ################################# [100%]

      Added 'RUN_FW_UPDATER_ONBOOT=no to /etc/infiniband/openib.conf

      Attempting to perform Firmware update...
      Note: Will burn SR-IOV enabled firmware only for ConnctX3 devices.
      To configure SR-IOV for other devices, please use the 'mlxconfig' or 'mstconfig' utility.

      The firmware for this device is not distributed inside Mellanox driver: 21:00.0 (PSID: HP_0280210019)
      To obtain firmware for this device, please contact your HW vendor.

      Failed to update Firmware.
      See /tmp/MLNX_OFED_LINUX-3.1-1.0.3.23105.logs/fw_update.log

      WARNING: Original /etc/infiniband/openib.conf saved as /etc/infiniband/openib.conf.rpmsave
      To load the new driver, run:
      /etc/init.d/openibd restart

       

      (d)

      # lspci -nn | grep Mella

      21:00.0 Network controller [0280]: Mellanox Technologies MT27500 Family [ConnectX-3] [15b3:1003]

      21:00.1 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:00.2 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:00.3 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:00.4 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:00.5 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:00.6 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:00.7 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

      21:01.0 Network controller [0280]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]

       

       

      (e)

      # hca_self_test.ofed

       

      ---- Performing Adapter Device Self Test ----

      Number of CAs Detected ................. 9

      PCI Device Check ....................... PASS

      Kernel Arch ............................ x86_64

      Host Driver Version .................... MLNX_OFED_LINUX-3.1-1.0.3 (OFED-3.1-1.0.3): modules

      Host Driver RPM Check .................. PASS

      Firmware on CA #0 VPI .................. v2.33.5000

      Firmware Check on CA #0 (VPI) .......... FAIL

          REASON: mismatch CA #0 firmware detected (found v2.33.5000, required v2.35.5100)

      Firmware on CA #1 VPI .................. v2.33.5000

      Firmware Check on CA #1 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #2 VPI .................. v2.33.5000

      Firmware Check on CA #2 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #3 VPI .................. v2.33.5000

      Firmware Check on CA #3 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #4 VPI .................. v2.33.5000

      Firmware Check on CA #4 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #5 VPI .................. v2.33.5000

      Firmware Check on CA #5 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #6 VPI .................. v2.33.5000

      Firmware Check on CA #6 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #7 VPI .................. v2.33.5000

      Firmware Check on CA #7 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #8 VPI .................. v2.33.5000

      Firmware Check on CA #8 (VPI) .......... NA

          REASON: NO required fw version

      Host Driver Initialization ............. PASS

      Number of CA Ports Active .............. 9

      Port State of Port #1 on CA #0 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #2 on CA #0 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #1 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #2 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #3 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #4 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #5 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #6 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #7 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #1 on CA #8 (VPI)..... UP 1X QDR (Ethernet)

      Error Counter Check on CA #0 (VPI)...... NA (Eth ports)

      Error Counter Check on CA #1 (VPI)...... PASS

      Error Counter Check on CA #2 (VPI)...... PASS

      Error Counter Check on CA #3 (VPI)...... PASS

      Error Counter Check on CA #4 (VPI)...... PASS

      Error Counter Check on CA #5 (VPI)...... PASS

      Error Counter Check on CA #6 (VPI)...... PASS

      Error Counter Check on CA #7 (VPI)...... PASS

      Error Counter Check on CA #8 (VPI)...... PASS

      Kernel Syslog Check .................... PASS

      Node GUID on CA #0 (VPI) ............... 00:02:c9:03:00:f6:ef:f0

      Node GUID on CA #1 (VPI) ............... 00:14:05:00:d3:a2:8c:35

      Node GUID on CA #2 (VPI) ............... 00:14:05:00:e5:c0:e2:a1

      Node GUID on CA #3 (VPI) ............... 00:14:05:00:d5:e0:c2:1a

      Node GUID on CA #4 (VPI) ............... 00:14:05:00:ca:34:61:56

      Node GUID on CA #5 (VPI) ............... 00:14:05:00:08:0d:34:72

      Node GUID on CA #6 (VPI) ............... 00:14:05:00:ba:43:bd:b4

      Node GUID on CA #7 (VPI) ............... 00:14:05:00:d6:4f:7f:80

      Node GUID on CA #8 (VPI) ............... 00:14:05:00:2a:aa:5f:08

      ------------------ DONE ---------------------

       

      (f)

       

      # hca_self_test.ofed

       

      ---- Performing Adapter Device Self Test ----

      Number of CAs Detected ................. 9

      PCI Device Check ....................... PASS

      Kernel Arch ............................ x86_64

      Host Driver Version .................... MLNX_OFED_LINUX-3.1-1.0.3 (OFED-3.1-1.0.3): modules

      Host Driver RPM Check .................. PASS

      Firmware on CA #0 VPI .................. v2.33.5000

      Firmware Check on CA #0 (VPI) .......... FAIL

          REASON: mismatch CA #0 firmware detected (found v2.33.5000, required v2.35.5100)

      Firmware on CA #1 VPI .................. v2.33.5000

      Firmware Check on CA #1 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #2 VPI .................. v2.33.5000

      Firmware Check on CA #2 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #3 VPI .................. v2.33.5000

      Firmware Check on CA #3 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #4 VPI .................. v2.33.5000

      Firmware Check on CA #4 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #5 VPI .................. v2.33.5000

      Firmware Check on CA #5 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #6 VPI .................. v2.33.5000

      Firmware Check on CA #6 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #7 VPI .................. v2.33.5000

      Firmware Check on CA #7 (VPI) .......... NA

          REASON: NO required fw version

      Firmware on CA #8 VPI .................. v2.33.5000

      Firmware Check on CA #8 (VPI) .......... NA

          REASON: NO required fw version

      Host Driver Initialization ............. PASS

      Number of CA Ports Active .............. 1

      Port State of Port #1 on CA #0 (VPI)..... UP 1X QDR (Ethernet)

      Port State of Port #2 on CA #0 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #1 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #2 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #3 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #4 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #5 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #6 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #7 (VPI)..... DOWN (Ethernet)

      Port State of Port #1 on CA #8 (VPI)..... DOWN (Ethernet)

      Error Counter Check on CA #0 (VPI)...... NA (Eth ports)

      Error Counter Check on CA #1 (VPI)...... PASS

      Error Counter Check on CA #2 (VPI)...... PASS

      Error Counter Check on CA #3 (VPI)...... PASS

      Error Counter Check on CA #4 (VPI)...... PASS

      Error Counter Check on CA #5 (VPI)...... PASS

      Error Counter Check on CA #6 (VPI)...... PASS

      Error Counter Check on CA #7 (VPI)...... PASS

      Error Counter Check on CA #8 (VPI)...... PASS

      Kernel Syslog Check .................... PASS

      Node GUID on CA #0 (VPI) ............... 24:be:05:ff:ff:82:04:70

      Node GUID on CA #1 (VPI) ............... 00:14:05:00:74:9d:d3:e8

      Node GUID on CA #2 (VPI) ............... 00:14:05:00:5b:d6:c8:5c

      Node GUID on CA #3 (VPI) ............... 00:14:05:00:91:15:4c:6f

      Node GUID on CA #4 (VPI) ............... 00:14:05:00:f4:f1:03:95

      Node GUID on CA #5 (VPI) ............... 00:14:05:00:01:b5:af:22

      Node GUID on CA #6 (VPI) ............... 00:14:05:00:d4:12:58:1e

      Node GUID on CA #7 (VPI) ............... 00:14:05:00:d4:4c:ca:e8

      Node GUID on CA #8 (VPI) ............... 00:14:05:00:72:14:6c:52

      ------------------ DONE ---------------------

        • Re: ConnectX-3 firmware update
          vikiz

          Hello,

           

          1. The firmware is per PSID and not per OS so if your PSID is HP_0280210019 you should contact HP for the firmware bin file since the card was manufactured by HP.

          2. hca_self_test is not the right tool to check the link state and speed, please use ibstat or ibv_devinfo instead.

          ethtool <interface> will also work.

          You can check the interfaces that were created by the driver by invoking ibdev2netdev.

           

          Best Regards,

          Viki

            • Re: ConnectX-3 firmware update
              mkkang01

              Thanks a lot, Viki!

               

              1. Right. PSID is shown as HP's one. I wanted to check whether there is any compatible OFED with this Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]. If no, let me contact to HP.

               

              2. Actually I tried ibstat also but it didn't show the needed firmware version, so I wanted to show that information using hca_self_test. This ibstat result doesn't complain the firmware version even though hca_self_test described "(found v2.33.5000, required v2.35.5100)". Is there no problem with v2.33.5000?

               

              # ibstat

              CA 'mlx4_0'

                CA type: MT4099

                Number of ports: 2

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x0002c90300f6eff0

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0x0202c9fffef6eff0

                Link layer: Ethernet

                Port 2:

                State: Down

                Physical state: Disabled

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0x0202c9fffef6eff1

                Link layer: Ethernet

              CA 'mlx4_1'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500d3a28c35

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0xcc0567fffed08d89

                Link layer: Ethernet

              CA 'mlx4_2'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500e5c0e2a1

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0x04a4dffffe9554b4

                Link layer: Ethernet

              CA 'mlx4_3'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500d5e0c21a

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0x78a965fffe2cd6c6

                Link layer: Ethernet

              CA 'mlx4_4'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500ca346156

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0xa0550afffeeb939f

                Link layer: Ethernet

              CA 'mlx4_5'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500080d3472

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0x70e0bffffe624948

                Link layer: Ethernet

              CA 'mlx4_6'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500ba43bdb4

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0xd8ff4bfffe554d38

                Link layer: Ethernet

              CA 'mlx4_7'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x00140500d64f7f80

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0x70ca2afffe3c7237

                Link layer: Ethernet

              CA 'mlx4_8'

                CA type: MT4100

                Number of ports: 1

                Firmware version: 2.33.5000

                Hardware version: 1

                Node GUID: 0x001405002aaa5f08

                System image GUID: 0x0002c90300f6eff3

                Port 1:

                State: Active

                Physical state: LinkUp

                Rate: 10

                Base lid: 0

                LMC: 0

                SM lid: 0

                Capability mask: 0x0c010000

                Port GUID: 0xa4ba1afffe657a61

                Link layer: Ethernet

               

               

               

               

               

              # ibv_devinfo

              hca_id: mlx4_8

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:2aaa:5f08

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_7

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:d64f:7f80

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_6

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:ba43:bdb4

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_5

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:080d:3472

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_4

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:ca34:6156

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_3

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:d5e0:c21a

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_2

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:e5c0:e2a1

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_1

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0014:0500:d3a2:8c35

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4100

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 1

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

              hca_id: mlx4_0

                transport: InfiniBand (0)

                fw_ver: 2.33.5000

                node_guid: 0002:c903:00f6:eff0

                sys_image_guid: 0002:c903:00f6:eff3

                vendor_id: 0x02c9

                vendor_part_id: 4099

                hw_ver: 0x1

                board_id: HP_0280210019

                phys_port_cnt: 2

                port: 1

                state: PORT_ACTIVE (4)

                max_mtu: 4096 (5)

                active_mtu: 4096 (5)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet

               

               

                port: 2

                state: PORT_DOWN (1)

                max_mtu: 4096 (5)

                active_mtu: 1024 (3)

                sm_lid: 0

                port_lid: 0

                port_lmc: 0x00

                link_layer: Ethernet