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    • FCP initiator not logged in on VTIC
      https://kb.netapp.com/on-prem/ontap/da/SAN/SAN-KBs/FCP_initiator_not_logged_in_on_VTIC
      Applies to Data ONTAP operating in 7-mode Issue Initiators not logged in on unoptimized (or partner) paths.
    • iSCSI LUNs disconnect on AIX server during TO/GB, ONTAP Upgrade
      https://kb.netapp.com/on-prem/ontap/da/SAN/SAN-KBs/iSCSI_LUNs_disconnect_on_AIX_server_during_TO_GB_ONTAP_Upgrade
      Applies to IBM AIX IBM VIOS servers ONTAP SAN Issue AIX servers lose iSCSI connectivity to LUNs presented from storage during TO/GB, ONTAP upgrade.
    • AIX host initiators not logged in to storage cluster
      https://kb.netapp.com/on-prem/ontap/da/SAN/SAN-KBs/AIX_host_initiators_not_logged_in_to_storage_cluster
      Applies to AIX hosts ONTAP 9 and above Issue FC initiator of AIX hosts does not show logged into the NetApp Cluster despite being zoned and logged into the FC Fabric.
    • How to Change Vnet for existing Cloud Volumes ONTAP
      https://kb.netapp.com/Cloud/Cloud_Volumes_ONTAP/How_to_Change_Vnet_for_existing_Cloud_Volumes_ONTAP
      Applies to Cloud Volumes ONTAP (CVO) Description Migrating the CVO instance to a new V-net is not supported.
    • New Ontap License add issues warning: License update grace period validation active, with time limit of 24 hours
      https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/New_Ontap_License_add_issues_warning__License_update_grace_period_validation_active_with_time_limit_of_24_hours
      Applies to ONTAP 8.2 7-mode Issue After applying the new licenses, the controller shows all old and new licenses and also starts reporting that grace period validation is active with time limit of 24 ...Applies to ONTAP 8.2 7-mode Issue After applying the new licenses, the controller shows all old and new licenses and also starts reporting that grace period validation is active with time limit of 24 hours. Node-A> license show Warning: License update grace period validation active. Showing licenses associated with both the original and all updated system serial numbers. There are 24 hours left in the grace validation period.
    • How to use smtape to seed a SnapMirror relationship over USB/disk on 7-Mode systems
      https://kb.netapp.com/Legacy/ONTAP/7Mode/How_to_use_smtape_to_seed_a_SnapMirror_relationship_over_USB_disk_on_7_Mode_systems
      This KB describes the procedure to create SnapMirror baseline transfers using SMTAPE in very slow throughput network by dumping the source volume to image file and copy them to the destination using U...This KB describes the procedure to create SnapMirror baseline transfers using SMTAPE in very slow throughput network by dumping the source volume to image file and copy them to the destination using USB stick. In case a tape drive is not available in the environment, smtape can be utilized to seed a SnapMirror relationship by using a USB/disk to the destination site.
    • iSCSI LUN failover does not happen during node or port failure
      https://kb.netapp.com/on-prem/ontap/OHW/OHW-KBs/iSCSI_LUN_failover_fails_during_node_port_failure
      Applies to Data ONTAP 7 mode Issue LUN failover was not initiated automatically after home node/port is offline.
    • VDX-6740 boot up failed with error "hub_port_reset: resetting port 0"
      https://kb.netapp.com/on-prem/Switches/Brocade-KBs/Brocade_VDX_6740_boot_up_failed_with_error_hub_port_reset__resetting_port_0
      Applies to VDX 674x switches Extreme Networks Issue VDX switches fail to boot, impacting data traffic to the host connected. console output shows the following Boot errors: SCSI_REQ_SENSE failed cmd 0...Applies to VDX 674x switches Extreme Networks Issue VDX switches fail to boot, impacting data traffic to the host connected. console output shows the following Boot errors: SCSI_REQ_SENSE failed cmd 0x03 returned 0x70 0x06 0x28 0x00 Status: hub_port_reset: resetting port 0...
    • What is the impact of disabling or enabling Microsoft ODX "Copy offload"?
      https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/What_is_the_impact_of_disabling_or_enabling_Microsoft_ODX_Copy_offload
      Once ODX is disabled, the impact is that ODX is disabled for all future sessions. Like other CIFS options, the ODX portion is negotiated in tree connect & it remains with the session until it disconne...Once ODX is disabled, the impact is that ODX is disabled for all future sessions. Like other CIFS options, the ODX portion is negotiated in tree connect & it remains with the session until it disconnects Hence, disabling ODX does not impact existing sessions, but new sessions will not see the option to do it & will no longer use ODX If ODX is already disabled, enabling ODX is also non-impactful. This is how it is tested: Started a copy using ODX It is verified the copy is still using ODX.
    • ESXi datastores not accessible with error "device entered the All Paths Down state"
      https://kb.netapp.com/hybrid/FlexPod/ESXi_datastores_not_accessible_with_error_device_entered_the_All_Paths_Down_state
      [APDCorrelator]:[vob.storage.apd.start] Device or filesystem with identifier [x] has entered the All Paths Down state. [APDCorrelator]:[esx.problem.storage.apd.start] Device or filesystem with identif...[APDCorrelator]:[vob.storage.apd.start] Device or filesystem with identifier [x] has entered the All Paths Down state. [APDCorrelator]:[esx.problem.storage.apd.start] Device or filesystem with identifier [x] has entered the All Paths Down state. The target virtual port is: 'NetApp FC Target Port (LPe32000) ushoxxtor1011-EsxVxi:ushoxxtor10-0x_fx_lif_1'. Below steps can be verified that might trigger the APD state of the storage device:
    • Disk pool free space does not increase after deleting a thin volume
      https://kb.netapp.com/on-prem/E-Series/Management-Apps-KBs/Disk_pool_free_space_does_not_increase_after_deleting_a_thin_volume
      Applies to SANtricity Storage Manger(All versions) E5x00 E2x00 Issue Disk pool capacity doesn't Increase after deleting a thin volume from array management window.