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    • NVIDIA SN2100 fails to save configuration changes
      https://kb.netapp.com/on-prem/Switches/Nvidia-KBs/NVIDIA_SN2100_fails_to_save_configuration_changes
      Applies to NVIDIA SN2100 Cumulus 5.0.1 Issue When trying to save configuration changes the error below is seen: "Failed to prepare to apply. Unrecoverable internal error"
    • "Power Supply is unresponsive" on Mellanox SN2010
      https://kb.netapp.com/Legacy/NetApp_HCI/OS/Power_Supply_is_unresponsive_on_Mellanox_SN2010
      Applies to Mellanox SN2010 Issue Messages/debug showing: [health.ERR]: Health-Report: Power Supply:[X] is unresponsive Power supply LED is red
    • NVIDIA GPU cores do not report all RAM allocated after H series compute node driver update
      https://kb.netapp.com/Legacy/NetApp_HCI/Hardware/NVIDIA_GPU_cores_do_not_report_all_RAM_allocated_after_H_series_compute_node_driver_update
      Applies to NetApp HCI compute nodes: H610C H615C ESXi 6.5 ESXi 6.7 ESXi 6.7u2 Issue After updating the graphics / GPU drivers on an H610C or H615C node and rebooting the node, the node comes up with e...Applies to NetApp HCI compute nodes: H610C H615C ESXi 6.5 ESXi 6.7 ESXi 6.7u2 Issue After updating the graphics / GPU drivers on an H610C or H615C node and rebooting the node, the node comes up with errors showing not all RAM allocated on the GPU cores.
    • Mellanox switch intermittently rebooting
      https://kb.netapp.com/Legacy/NetApp_HCI/OS/Mellanox_switch_intermittently_rebooting
      Mellanox SN2010 Switch is intermittently rebooting kernel: [ 0.000000] Linux version 4.15.15-1.el7MELLANOXsmp-x86_64 (root@d0f22e20caf3) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)) #1 SMP Tu...Mellanox SN2010 Switch is intermittently rebooting kernel: [ 0.000000] Linux version 4.15.15-1.el7MELLANOXsmp-x86_64 (root@d0f22e20caf3) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)) #1 SMP Tue Nov 24 18:25:48 UTC 2020 kernel: [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz ro root=/dev/sda6 fips=0 img_id=1 crashkernel=128M quiet loglevel=4 panic=10 console=tty0 console=ttyS0,115200n8 fsck.mode=force fsck.repair=yes Notifications will be sent in 1 minute 30
    • Rx/Tx errors on switch interlink after upgrade to 3.9.2400
      https://kb.netapp.com/on-prem/solidfire/Element_OS_Kbs/Rx_Tx_errors_on_switch_interlink_after_upgrade_to_3.9.2400
      Applies to Mellanox SN2010 NetApp HCI Rx/Tx errors in (Inter Peer Link) IPL after switch upgrade to 3.9.2400 MTU inconsistency WebGUI/CLI will show 9216 MTU but members of port channel HW status show ...Applies to Mellanox SN2010 NetApp HCI Rx/Tx errors in (Inter Peer Link) IPL after switch upgrade to 3.9.2400 MTU inconsistency WebGUI/CLI will show 9216 MTU but members of port channel HW status show 1522 Admin state : Enabled Operational state : Up MTU : 9216 bytes (Maximum packet size 9238 bytes) 20|0x10500 | Up| Up| Plugged| Speed|0x00B00000|0x00100000| 100GB_CR4| Post-FEC| 1522 Increase in oversize packets on the switch Eth1/20: 1610 oversize packets Eth1/22: 1189 oversize packets