NetApp Data ONTAP/Lenovo Thinksystem DM Limitations

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    If you plan to perform operations with NetApp Data ONTAP/Lenovo Thinksystem DM storage snapshots, consider the following limitations:

    • [For VMware integration] Veeam Backup & Replication may fail to perform backup from secondary storage arrays if SVM/volumes have identical names between primary and secondary storage arrays.
    • [For VMware, Veeam Agent integration] When the storage is added as a specific SVM, and not as a whole cluster, you must set up Aggregation List for vServer so that FlexClone Volume would work properly. Otherwise, errors like this will arise: ‘Cannot create volume. Reason: aggregate aggr1 is not in aggr-list of Vserver svm-dr-nfs.’
    • [For NAS, Veeam Agent integration] Depending on the protocol type and operating mode of the storage system, Veeam Backup & Replication uses different technologies to perform the following operations:

    You may need to install additional licenses. You need to install one license, even if several technologies can be used for snapshot clone creation.

    • [For VMware, NAS integration] NetApp FlexGroups are not supported for storage snapshot integration scenarios (including NAS Backup).
    • [For VMware integration] For VMs whose disks are hosted on different VMware datastores (multi-home), restore is not supported if several SnapMirror/SnapVault relationships are configured for one source volume.
    • [For VMware integration] Multi-home restore is not supported for NetApp 7-mode with NFS protocol (all snapshots) and for SnapMirror Target Snapshots with NFS or iSCSI/FC protocol.

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