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    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/High_Latency_Observed_On_SSD_Model_X356_S16333T8ATE_with_NA04_Firmware
      Applies to X356_S16333T8ATE Issue 100 ms disk latency with little I/O reported by ActiveIQ. Repeat every 13-13.5 hours. System event log messages for SCSI sense errors on multiple shelves and disks, a...Applies to X356_S16333T8ATE Issue 100 ms disk latency with little I/O reported by ActiveIQ. Repeat every 13-13.5 hours. System event log messages for SCSI sense errors on multiple shelves and disks, around the time the disk latency occurs. Example: [node_name: scsi_cmdblk_strthr_admin: scsi.cmd.checkCondition:error]: Disk device 0a.00.11: Check Condition: CDB 0x28:f5385c00:0018: Sense Data SCSI:aborted command - (0xb - 0x2f 0x10 0x0)(6477).
    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/OPS_panel_display_panel_fails_on_DS2246_and_FAS2240
      OPS panel/display panel fails on DS2246 and FAS2240 replace ops panel
    • https://kb.netapp.com/Legacy/ONTAP/7Mode/How_to_find_the_WWPN_of_an_FCVI_port_in_Data_ONTAP_7-mode
      Applies to Data ONTAP 7-mode MetroCluster Description This KB explains how to find the WWPN of an FCVI port
    • https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/NFS_Cannot_Mount_share_-_Connection_Issues
      Mounts can be denied if the export policy is not set with the correct protocol. This is also applicable to mounts which are successful but with incorrect version. For example: client want to mount wit...Mounts can be denied if the export policy is not set with the correct protocol. This is also applicable to mounts which are successful but with incorrect version. For example: client want to mount with NFSv3 but because of export policy rule has protocol set to "NFS or any", then client will mount the export using NFSv4 instead of NFSv3 and it will be successfull but client will face issues as NFSv4 is not configured properly.
    • https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/Linux_host_cannot_mount_Network_File_System_NFS_filesystems_due_to_internal_firewall_software
      Linux host software firewall can block NFS traffic to the server.
    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/Why_do_disks_fail_with_the_error_raid_label_does_not_match
      When Data ONTAP needs to update the labels (for instance, upon adding a disk to an aggregate or when changing the state of an aggregate), it will write every label 1 out to participating disks in the ...When Data ONTAP needs to update the labels (for instance, upon adding a disk to an aggregate or when changing the state of an aggregate), it will write every label 1 out to participating disks in the aggregate, read every label back, and if the results match Data ONTAP will then do the same for label 2. The error means that the storage layer claimed to read and write to the disk without any problems, however the label that ONTAP read back does not match the label it wrote.
    • https://kb.netapp.com/data-mgmt/OCI_Kbs/OCI_Data_Source_Inventory_Fails_with_Unable_to_download_file_from_sitename_index_json
      2018-10-21 17:34:00,872 ERROR [com.onaro.sanscreen.acquisition.framework.datasource.BaseDataSource] OCI[Unexpected data retrieved] - Unable to download file from https://<sitename>/index.json ([Device...2018-10-21 17:34:00,872 ERROR [com.onaro.sanscreen.acquisition.framework.datasource.BaseDataSource] OCI[Unexpected data retrieved] - Unable to download file from https://<sitename>/index.json ([Device name General Device]: Unable to download file from https://<sitename>/index.json ) com.onaro.sanscreen.acquisition.framework.datasource.DataSourceErrorException: Unable to download file from https://<sitename>/index.json
    • https://kb.netapp.com/Legacy/ONTAP/7Mode/How_to_perform_a_Data_ONTAP_7-Mode_takeover_and_giveback
      How to perform a takeover and giveback in Data ONTAP 7-Mode