What is the maximum number of snapshots per MTree that can be stored on a PowerProtect DD?
PowerProtect DD allows up to 750 snapshots per MTree, supporting efficient data protection and recovery with minimal impact on storage resources. This feature provides extensive backup versioning options for granular data recovery.
Which port/protocol is used when using a syslog server to monitor a PowerProtect DD system?
The standard port for syslog monitoring over UDP is 514. This protocol is widely used for logging and monitoring networked devices, including PowerProtect DD, facilitating real-time monitoring and alerts.
A customer's PowerProtect DD system is full. No data can be written or deleted from the system. Which two actions can the customer take to make capacity available on the system? (Select 2)
Expiring snapshots and initiating file system cleaning are effective ways to free up space on a full PowerProtect DD system. These actions help reclaim storage by removing old, unneeded data without impacting active backups. When a PowerProtect DD system is full and no further data can be written or deleted, the following actions can be taken to free up space:
Expire Existing Snapshots: This process involves removing old or expired snapshots that are no longer needed, which helps in reclaiming space within the system.
Start File System Cleaning: File system cleaning is a maintenance operation that reclaims unused space by consolidating and removing data that is no longer needed, such as expired or deleted data segments. This process is essential in freeing up capacity when the system is near or at full utilization.
These steps allow administrators to make space available on the system without immediately adding new storage or altering the configuration.
Which feature helps to ensure that data immutability is maintained on a PowerProtect DD system?
DD Retention Lock enforces data immutability, ensuring that critical data cannot be altered or deleted until its retention period expires. This feature is essential for regulatory compliance and data integrity in long-term storage.
Which systems support the FS25 enclosure?
The FS25 enclosure is compatible with DD9900, DD6900, and DD9400, providing additional storage capacity and performance capabilities tailored for high-demand PowerProtect DD deployments.
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