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    • "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
    • How to get 'show running-config' output without the enable command
      https://kb.netapp.com/Legacy/NetApp_HCI/OS/How_to_get_show_running_config_output_without_the_enable_command
      Applies to Mellanox Onyx 3.7.1134 Description A monitoring application runs the show running-config command on a switch via SSH Onyx operating system permits the show running-config only in Enable or ...Applies to Mellanox Onyx 3.7.1134 Description A monitoring application runs the show running-config command on a switch via SSH Onyx operating system permits the show running-config only in Enable or Config modes
    • 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
    • How to backup and restore configuration on Mellanox switches
      https://kb.netapp.com/Legacy/NetApp_HCI/OS/How_to_backup_and_restore_configuration_on_Mellanox_switches
      Applies to Netapp HCI Mellanox Switches Mellanox Onyx OS Description It is important to keep an offline backup copy of your switch configuration. This configuration can then be restored if mistakes ar...Applies to Netapp HCI Mellanox Switches Mellanox Onyx OS Description It is important to keep an offline backup copy of your switch configuration. This configuration can then be restored if mistakes are introduce in your configuration or in case of full switch failure. This procedure describes the steps taken to backup configuration for Mellanox Onyx-based switches. It is also best practice to save active switch configuration to memory before any switch maintenance activity.
    • 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
    • ARP table isn't being updated at a Mellanox switch
      https://kb.netapp.com/Legacy/NetApp_HCI/OS/ARP_table_isn_t_being_updated_at_a_Mellanox_switch
      Applies to Mellanox Onyx 3.8.2004 Mellanox SN2010 Ethernet Switch Issue Mellanox switch does not update the ARP table