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    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/What_does_BT_BIOS_VERSION_BT_LOADER_VERSION_and_BIOS_VERSION_LOADER_VERSION
      Applies to ONTAP 9 Answer The variables BIOS_VERSION and LOADER_VERSION reflect version what currently run. The variables BT_BIOS_VERSION and BT_LOADER_VERSION reflects Bundled version in Boot media. ...Applies to ONTAP 9 Answer The variables BIOS_VERSION and LOADER_VERSION reflect version what currently run. The variables BT_BIOS_VERSION and BT_LOADER_VERSION reflects Bundled version in Boot media. Bundled BIOS Version in Boot Media: BT_BIOS_VERSION Bundled Loader Version in Boot Media: BT_LOADER_VERSION Additional Information additionalInformation_text
    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/What_does_option_disk.timeout.io.threshold_mean
      This threshold specifies the time at which the storage stack will start failing the I/Os back to RAID the next time the I/O is checked if it should be retried. For example if an I/O was isued to the d...This threshold specifies the time at which the storage stack will start failing the I/Os back to RAID the next time the I/O is checked if it should be retried. For example if an I/O was isued to the disk and has not received a response, the I/O must first timeout and be aborted by the adapter driver. Then before that I/O is retried a check is done to see if it has crossed the aggresssive timeout threshold and if so it is failed back to RAID.
    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/What_does_option_disk.latency_check.enter_maint_mean
      Applies to ONTAP 9 Answer disk.latency_check.enter_maint allows the user to direct the latency check to send the disk to Maintenance Center (option = on) or fail the disk (option = off) disk.latency_c...Applies to ONTAP 9 Answer disk.latency_check.enter_maint allows the user to direct the latency check to send the disk to Maintenance Center (option = on) or fail the disk (option = off) disk.latency_check.enter_maint set to on by default Additional Information additionalInformation_text