Hi ,
we have aux copy to tapes which is our 3rd copy , and we can see big data app job being copied to it frequently , how can we exclude it
Hi ,
we have aux copy to tapes which is our 3rd copy , and we can see big data app job being copied to it frequently , how can we exclude it
Hello
These are Index Backups and should not be excluded from copy. What is the concern with them?
Thank you,
Collin
so we are seeing big data apps being copied to yearly copy. What will be the retention for these copies, why is this needed for tape out aux copy
Hello
We will always keep 3 versions of the index in backups and the index backups will follow the data backups between copies. The index is metadata we generate about the backup data which is used for many things but for example browsing. We need to restore the index when you perform a browse (assuming the index is not in the cache). Without the index you cannot browse and restore the data.
You can refer to the documentation below for more detailed information.
Indexing Version 2 - https://documentation.commvault.com/2023e/expert/indexing_version_2.html
Features and Benefits (Indexing Version 2) - https://documentation.commvault.com/2023e/expert/features_and_benefits_indexing_version_2.html
Index Backup Operations (Indexing Version 2) - https://documentation.commvault.com/2023e/expert/index_backup_operations_indexing_version_2.html
Index Cleanup and Compaction Operations (Indexing Version 2)
https://documentation.commvault.com/2023e/expert/index_cleanup_and_compaction_operations_indexing_version_2.html
Thank you,
Collin
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