Hey All,
I have a question to the following scenario:
- Windows MA with an NVME Flashcard
Actually the flashcard is formatted with 4K blocksize and we are planning to format the disk for 32KB blocksize as written in BOL ( https://documentation.commvault.com/11.24/expert/12411_deduplication_building_block_guide.html )
On the Flashcard we are hosting 3 DDBs.
- DDB is for backups to an cloudian Backup Device over S3 Protocoll in local Datacenter
- DDB is for Backups to SAN Attached STorage
- DDB is for backups into S3 Storage out of the Datacenter
I have the following question. Can we use one Windows Partition with 32K Blocksize or should we make 3 partitions with different windows block size ?
The second question is which blocksize we need for the DDBs ? ( Block level Deduplication factor ) for all 3 DBs
