Chapter 3 - Understanding Spectra Advanced Bucket Management Concepts
Example Configurations
Dual Copy on Tape
This data policy persists two copies of data for each PUT job the policy receives. Both
copies of data are moved to tape media. This data policy provides enhanced data security
in the case of disaster recovery, and is useful if you want to eject one copy of tape media for
storage off site.
Note:
This data policy is created automatically when the system detects the first and
second tape partitions created on the tape library.
Figure 26
The Dual Copy on Tape workflow.
The dual copy on tape data policy is configured with the following attributes:
Parameter
Value
Description
Storage Domain - Tape First Copy -
Data is written to the primary tape storage domain. This
domain is created automatically when the system detects the first tape partition created on the tape
library.
Days to wait
before verifying
data
null
Data integrity verification is not performed
automatically.
Secure Media
Allocation
cleared
Media allocated to the storage domain may be reused
by another storage domain if all data is deleted.
November 2020
User Guide-BlackPearl Converged Storage System
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