HP Storage & Backup Solutions 3

Question 1

A healthcare customer requires their backup data to be immutable for 7 years to meet HIPAA retention requirements. Which HP StoreOnce feature addresses this?

Accepted Answer

StoreOnce Data Immutability with WORM locking

Answer

StoreOnce WORM (Write Once Read Many) locking prevents backup data from being modified or deleted during a defined retention period, satisfying HIPAA compliance.

Question 2

In HP 3PAR / Primera Remote Copy configurations, what does 'Synchronous' mode guarantee that 'Asynchronous' mode does not?

Accepted Answer

Zero RPO — no data loss if the primary array fails

Answer

Synchronous Remote Copy waits for the secondary array to acknowledge each write before confirming to the host, guaranteeing zero data loss (RPO=0).

Question 3

Which HP storage platform is purpose-built as a scale-out object storage solution designed for unstructured data at petabyte scale?

Accepted Answer

HP Apollo 4000 with StoreAll

Answer

HP Apollo 4000 servers running HP StoreAll software deliver a scale-out object/file storage platform built for petabyte-scale unstructured data.

Question 4

When HP Nimble Storage reports a 'cache hit ratio' of 95%, what does this indicate about workload performance?

Accepted Answer

95% of read requests were served from flash cache, avoiding slow HDD reads

Answer

A 95% cache hit ratio means nearly all read I/O is served from fast flash, significantly reducing latency compared to reading from spinning disk.

Question 5

What is the role of HP StoreEver Command View software in a tape library environment?

Accepted Answer

It provides centralized management, monitoring, and reporting for HP tape libraries

Answer

HP StoreEver Command View TL is the management software that provides a unified interface for configuring, monitoring, and generating reports for HP tape libraries.

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HP Storage & Backup Solutions 3