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    • https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/Which_database_files_does_SnapCenter_for_Oracle_create_Snapshots_on
      Oracle database table space files are the primary snapshot target on ONTAP volumes for backups, this snapshot gets a _1 name extension. Oracle archive log backups, are the secondary target for Snapsho...Oracle database table space files are the primary snapshot target on ONTAP volumes for backups, this snapshot gets a _1 name extension. Oracle archive log backups, are the secondary target for Snapshot backups with _0 extension on the snapshot name, except when (Active) DataGuard is used This means that control files, temp files and, for Data Guard (active) standby databases, the archive logs, can all be on local storage.
    • https://kb.netapp.com/on-prem/solidfire/Element_OS_Kbs/Is_there_a_reservation_size_or_percentage_for_snapshots_on_NetApp_Element_software
      Applies to NetApp Element software Answer Unlike ONTAP software, Element does not provide a snapshot copy reserve that sets aside a percentage of disk space for snapshot copies. Additional Information...Applies to NetApp Element software Answer Unlike ONTAP software, Element does not provide a snapshot copy reserve that sets aside a percentage of disk space for snapshot copies. Additional Information For reference please consult: NetApp HCI documentation - Data protection
    • https://kb.netapp.com/on-prem/ontap/DP/SnapMirror/SnapMirror-KBs/My_SnapCenter_Snapvault_retention_policy_of_60_days_is_not_being_met_but_the_snapshots_are_being_created
      Applies to ONTAP 9 Snapvault Snap Manager for Virtual Infrastructure (SVMI) SnapCenter Issue SnapCenter was configured to create new SnapVault snapshots in four volumes with a retention period of 60 d...Applies to ONTAP 9 Snapvault Snap Manager for Virtual Infrastructure (SVMI) SnapCenter Issue SnapCenter was configured to create new SnapVault snapshots in four volumes with a retention period of 60 days. The snapshots were being created on each node volume but the retention was never expanding above 46. The SnapVault process was deleting the oldest snapshot keeping the snap count at 47.
    • https://kb.netapp.com/on-prem/ontap/DP/SnapLock/SnapLock-KBs/Snaplock_snapshots_get_created_with_expiry_time_wrapping_around_to_2038
      Snaplock snapshots get created with expiry time wrapping around to 2038. The customer might not be able to delete the volume/snapshot until the expiry time (2038) cluster::> volume snaplock show -vser...Snaplock snapshots get created with expiry time wrapping around to 2038. The customer might not be able to delete the volume/snapshot until the expiry time (2038) cluster::> volume snaplock show -vserver svm -volume SLvol -instance SnapLock Type: compliance Minimum Retention Period: 0 days Maximum Retention Period: 0 days Is Volume Append Mode Enabled: false Expiry Time: Mon Jan 25 12:17:10 GMT 2038 ComplianceClock Time: Thu Jan 08 00:51:07 GMT 1970 +00:00 Is SnapLock Audit Log Volume: false
    • https://kb.netapp.com/on-prem/ontap/DP/SnapMirror/SnapMirror-KBs/SVM-DR_not_transferring_Snapshots_as_per_SnapMirror_policy
      Applies to ONTAP 9 SVM-DR Issue Snapshots are missing on the destination volume
    • https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/Windows_Previous_Versions_tab_fails_to_enumerate_some_snapshots_for_SMB_CIFS_shares
      Applies to Data ONTAP 8 ONTAP 9 SMB/CIFS Snapshots Issue Windows "Previous Versions" tab may be missing some snapshots while the Ontap CLI will display all available snapshot.
    • https://kb.netapp.com/data-mgmt/AIQUM/AIQUM_Kbs/AIQ_Unified_Manager_event_too_many_snapshots_with_an_unexpected_number_of_snapshots
      UM reports the event: Event: Too many Snapshot Copies The maximum number of Snapshot copies configured for this volume has been breached. The volume contains 70 Snapshot copies. The event displays the...UM reports the event: Event: Too many Snapshot Copies The maximum number of Snapshot copies configured for this volume has been breached. The volume contains 70 Snapshot copies. The event displays the Source Groups This event occurs while the number of snapshot does not match the configured volume threshold under STORAGE -> Select volume -> Edit Threshold -> Snapshot Copies The number of snapshots does also not match the global volume threshold under EVENT THRESHOLDS -> Volume -> Snapshot Copies
    • https://kb.netapp.com/on-prem/ontap/DP/SnapMirror/SnapMirror-KBs/My_Mirror-Vault_relationship_does_not_copy_the_snapshots_I_want_it_to
      Applies to ONTAP 9 Snapmirror policy type: Vault Mirror-Vault Issue My mirror-vault relationship is healthy but does not copy the snapshots I want it to
    • https://kb.netapp.com/on-prem/ontap/Perf/Perf-KBs/Latency_occurs_when_snapshots_are_triggered_for_volumes_created_through_System_Manager_s_Applications_feature
      Applies to ONTAP 9 Issue Volumes created through System Manager's "Applications" feature may exhibit latency spikes when snapshots are triggered.
    • https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/Does_ONTAP_have_an_automated_method_to_delete_manually_created_ONTAP_snapshots
      Applies to ONTAP 9x Snapshots Data Protection No, snapshots policies will only affect Snaps created by ONTAP. Manually created ones will probably require scripting. Creating a manual snapshot with exp...Applies to ONTAP 9x Snapshots Data Protection No, snapshots policies will only affect Snaps created by ONTAP. Manually created ones will probably require scripting. Creating a manual snapshot with expiry-time does not remove a snapshot. Customer can attempt to use Snapshot AutoDelete. Note: Snapshot policies cannot be created for manually triggered snapshots Customer can use NetApp Communities Forums for assistance for a script. Customer can contact NetApp Account Team for Professional Services.
    • https://kb.netapp.com/on-prem/ontap/Ontap_OS/OS-KBs/Are_Snapshots_moved_with_the_volume
      Applies to ONTAP 9 Snapshots Answer Snapshot copies are part of the volume. When a volume move is initiated with the command "vol move" the Snapshots are being transferred to the new aggregate, alongs...Applies to ONTAP 9 Snapshots Answer Snapshot copies are part of the volume. When a volume move is initiated with the command "vol move" the Snapshots are being transferred to the new aggregate, alongside with the rest of the volume. Additional Information additionalInformation_text