Hello guys!
we have 5 XL Linux Media agents, and all of them have 2 DDB Partitions in the size of 5.9 TB. both of the DDB partitions are configured in RAID 1
when trying to configure storage pool from these media agents, we only can configure up to 6 DDB Partitons, and we need all 10 partitions to be available within the storage pool
is there any chance of it?
HI
No, it is not possible to create a storage pool with 10 DDB (Deduplication Database) partitions.
The maximum number of partitions that can be configured in a deduplication database is controlled by the Maximum Allowed Substore Configuration parameter. By default, this value is set to 4, and the supported range is 1 to 6 partitions per DDB. Therefore, configuring 10 partitions is not supported.
Regards,
Rohit Ravi
Hi
The default value for “Maximum allowed substore configuration” is 4, and it can be increased up to 6.
https://documentation.commvault.com/2024e/commcell-console/media_management_configuration_deduplication.html
If there is a requirement to increase this limit further, please raise a Commvault Support case to validate feasibility.
Regards,
Wasim
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