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What logs are required for SnapCenter retention issues
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/What_logs_are_required_for_SnapCenter_retention_issues
Job logs and Job ID which should have deleted the snapshot; to pin point it, also provide the job IDs of the jobs before and after for the same schedule type Job logs and Job ID of the original backup...Job logs and Job ID which should have deleted the snapshot; to pin point it, also provide the job IDs of the jobs before and after for the same schedule type Job logs and Job ID of the original backup job which created the snapshot which has not been deleted. Job logs and Job ID of the job which should have deleted it, to pin point it, can also provide the job IDs of the jobs before and after for the same schedule type
Snaplock retention time commits unexpectedly to 19 Jan 2038
https://kb.netapp.com/on-prem/ontap/DP/SnapLock/SnapLock-KBs/Snaplock_retention_time_commits_unexpectedly_to_19_Jan_2038
Applies to ONTAP 9.x SnapLock CIFS \ SMB NFSv4 Write once read many (WORM) Issue Retention time commits unexpectedly to 19 Jan 2038 when committing the file to WORM file system
How to protect a baseline snapshot to keep SnapCenter from attempting to delete the primary snapshot
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/How_to_protect_a_baseline_snapshot_to_keep_SnapCenter_from_attempting_to_delete_the_primary_snapshot
Applies to Snapcenter Server Issue The user requires 1 snapshot retention on the production on 2-node cluster, and 30-day retention on the remote vault copy. Error log: This Snapshot copy is currently...Applies to Snapcenter Server Issue The user requires 1 snapshot retention on the production on 2-node cluster, and 30-day retention on the remote vault copy. Error log: This Snapshot copy is currently used as a reference Snapshot copy by one or more SnapMirror relationships. Deleting the Snapshot copy can cause future SnapMirror operations to fail. Error: Remove Snapshot 'fp-gen-c_1wv14plug01_03-20-2018_03.00.24.9348' failed on volume 'DSTR_1EP14LGENC_SATA_FC_FP_V02'.
How retention in SCE done for DAG
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/How_retention_in_SCE_done_for_DAG
SnapCenter treats each SERVER\Database as a separate entity and applies retention accordingly SERVER1\DB1 and SERVER2\DB1 are the same database but on different servers SnapCenter will treat each as i...SnapCenter treats each SERVER\Database as a separate entity and applies retention accordingly SERVER1\DB1 and SERVER2\DB1 are the same database but on different servers SnapCenter will treat each as individual entities and keep retention separately for each database copy If a database copy is active on SERVER1 and is then activated on SERVER2, retention will not be applied on SERVER1 until the next backup runs on SERVER1 Retention is set to 3 days Retention is not applied to Volume2
Can I delete the SnapCenter repository backup DMP files after a previous retention failure ?
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/Can_I_delete_the_SnapCenter_repository_backup_DMP_files_after_a_previous_retention_failure
However, it's best to check with the retention from the created policy, which ones are still supposed to exist, and leave those on the drive. When scheduling the repository backup from Powershell, the...However, it's best to check with the retention from the created policy, which ones are still supposed to exist, and leave those on the drive. When scheduling the repository backup from Powershell, the scheduling and retention is given, and the backup is implemented as a special task in Windows Task Scheduler, with its own resource group and its own policy. The resource group is named "MYSQL_DS_SC_Repository", and the policy is named "MYSQL_Backup_SC_Repository".
SceBackupInfo folder retains less folders after upgrade to SnapCenter 4.5
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/SceBackupInfo_folder_retains_less_folders_after_upgrade_to_SnapCenter_4.5
Applies to SnapCenter Server (SC) 4.5 SnapCenter Plug-in for Microsoft Exchange Server (SCE) 4.5 SceBackupInfo folder Issue After upgrading SC/SCE to 4.5 the SceBackupInfo folder has less folders pre...Applies to SnapCenter Server (SC) 4.5 SnapCenter Plug-in for Microsoft Exchange Server (SCE) 4.5 SceBackupInfo folder Issue After upgrading SC/SCE to 4.5 the SceBackupInfo folder has less folders present than in 4.4
How to change the tier retention levels on SaaS Backups
https://kb.netapp.com/Legacy/SaaS_Backup/How_to_change_the_tier_retention_levels_on_SaaS_Backups
Applies to SaaS Backup for Microsoft Office 365 (SaaS) Description How to change the tier retention levels on SaaS Backups
SCSQL Log backup retention fails to delete the snapshot
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/SCSQL_Log_backup_retention_fails_to_delete_the_snapshot
Applies to SnapCenter Plug-in for SQL Server[SCSQL] SCSQL Log Backup retention fails on the (HLD) Log Directory as it tries to delete the latest log snapshot that was created as a part of current back...Applies to SnapCenter Plug-in for SQL Server[SCSQL] SCSQL Log Backup retention fails on the (HLD) Log Directory as it tries to delete the latest log snapshot that was created as a part of current backup job Job fails with the error: Error: Remove Snapshot '<Snapshot name>' failed on volume '<SnapInfo_Volume>'. This Snapshot copy is currently used as a reference Snapshot copy by one or more SnapMirror relationships. Deleting the Snapshot copy can cause future SnapMirror operations to fail.
Is there a way to perform vaulting tasks outside of the snapshot schedule
https://kb.netapp.com/Legacy/Snap_Creator/Is_there_a_way_to_perform_vaulting_tasks_outside_of_the_snapshot_schedule
Applies to Snap Creator Framework (SCF) 4.3.2 and higher Answer Setup ONTAP handled retention for the SnapVault tasks instead of Snap Creator handled retention. On Snap Creator set: NTAP_SNAPVAULT_NOD...Applies to Snap Creator Framework (SCF) 4.3.2 and higher Answer Setup ONTAP handled retention for the SnapVault tasks instead of Snap Creator handled retention. On Snap Creator set: NTAP_SNAPVAULT_NODELETE=Y Additional Information If Snap Creator performs the retention tasks it will as well wait for the SnapVault to finish and this does take more resources and time than an offloaded retention. Parameters for setting up Snapshot copies
SnapCenter Plugin backups fail with "Failed to delete backup as there are clone(s) created from this backup. Please delete clone(s)"
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/SC_Plugin_for_Oracle_backups_fail_with_Failed_to_delete_backup_as_there_are_clone_s
ERROR SnapManagerWeb_011111 PID=[4012] TID=[12] VerifyIfCloneOrMountExistsForBackup failed: Failed to delete backup as there are clone(s) created from this backup. ERROR SnapManagerWeb_011111 PID=[401...ERROR SnapManagerWeb_011111 PID=[4012] TID=[12] VerifyIfCloneOrMountExistsForBackup failed: Failed to delete backup as there are clone(s) created from this backup. ERROR SnapManagerWeb_011111 PID=[4012] TID=[12] ErrorCode (-1), ErrorMessage (Retention : Failed to delete backup as there are clone(s) created from this backup. Please delete clone(s) - acme_123456_PROD__clone__04-01-2029_11.22.33 before deleting backup.Failed to delete backup as there are clone(s) created from this backup.
SCSQL log backup folder retention keeps only 7 snapshots
https://kb.netapp.com/data-mgmt/SnapCenter/SC_KBs/SCSQL_log_backup_folder_retention_keeps_only_7_snapshots
Applies to SnapCenter Server 4.1 - 4.6 SnapCenter Plug-in for Microsoft SQL Server (SCSQL) 4.1 - 4.6 Issue Retention for host log directory snapshot (used for UTM capabilities) keeps 7 snapshots on th...Applies to SnapCenter Server 4.1 - 4.6 SnapCenter Plug-in for Microsoft SQL Server (SCSQL) 4.1 - 4.6 Issue Retention for host log directory snapshot (used for UTM capabilities) keeps 7 snapshots on the storage controller volume