HQT-6711 Hitachi Ops Center Protection Questions and Answers

Manual copy to external storage daily

Use of third-party backup solutions

Automated, scheduled backups within the software

On-demand backups before major changes

Specifying data backup frequencies

Choosing data encryption methods

Setting data retention periods

Selecting office productivity software

Determining data recovery strategies

copies

versions

snapshots

logs

RPO is about data loss; RTO is about recovery speed.

RPO relates to backup frequency; RTO relates to backup speed.

RPO is the financial objective; RTO is the service objective.

There is no significant difference; both terms can be used interchangeably.

Devices must support software-defined networking

Devices must have non-volatile memory express (NVMe)

Devices must be from the same manufacturer

Devices must support synchronous and asynchronous replication

False

True

200 OK

201 Created

400 Bad Request

500 Internal Server Error

Recipients of the notifications

Time when notifications should be sent

Conditions that trigger notifications

Color of the notification messages

Methods of notification (email, SMS, etc.)

It is unnecessary to monitor replication performance regularly

It requires manual snapshot and replication initiation

It should involve regular testing and validation of data integrity

It depends solely on the physical security of the storage arrays

By storing backups exclusively in S3 Glacier

By using S3 as a primary data storage location

By leveraging S3 to optimize data recovery point objectives (RPO)

By integrating S3 into hybrid backup solutions

Real-time network traffic reports

Detailed backup and restore operation reports

Hardware failure prediction reports

User access and authentication logs

POST

GET

DELETE

PUT

Through automated, policy-driven data streams

By manually copying VM data to backup storage

Using third-party plugins exclusively

By requiring administrator intervention for each data transfer

By compressing data to conserve storage space

By creating point-in-time copies of data sets

By encrypting data blocks as they are written

By deduplicating data before replication

Data Lifecycle Management

Data Encryption

Data Quality

Data Redundancy

Data Minimization

Defining the backup schedule

Configuring the network settings

Specifying the recovery objectives

Enabling data compression

The maximum allowable downtime after which the consequences of a disruption become unacceptable

The total duration of time within which a business process must be restored after a disaster to avoid unacceptable consequences

The time it takes for recovery operations to be completed after a notification

The time to repair or replace damaged data infrastructure components

Enhances system scalability and flexibility

Limits the system’s ability to recover from failures

Decreases overall system performance

Increases operational costs

They eliminate the need for data encryption

They provide real-time problem detection and notification

They reduce the workload on data management teams

They increase the complexity of the IT infrastructure

GET and POST

TRACE and CONNECT

COPY and DELETE

MERGE and SPLIT

Automated snapshot management

Real-time file locking

Synchronous replication

User access control

The unnecessary repetition of data within a database

The inclusion of extra data that allows for the correction of errors in stored or transmitted data

Storing multiple copies of data in different locations to prevent data loss

Using redundant data centers to manage data lifecycle

Policies should comply with legal requirements

Policies should allow for indefinite data retention

Policies should ensure data is accessible indefinitely

Policies should specify conditions under which data is to be deleted or archived

Exclusive reliance on external backup solutions

Custom scripting for each application environment

Unified policy management for both types of environments

Separate, unrelated data management strategies for each platform

To identify unique network paths

To manage data deduplication settings

To provide identifiers for physical storage

To encrypt data at the storage level

encryption

deletion

recovery

compression

Creating and managing backup policies

Encrypting all data at rest

Retrieving system logs

Monitoring real-time network traffic

By automatically updating firmware on storage devices

By scheduling replication and snapshot tasks based on business needs

By reducing the physical size of data storage units

By eliminating the need for network connectivity

It only supports manual snapshot management.

It enables policy-based management of snapshots and replication tasks.

It restricts snapshot creation to non-critical operations hours.

It offers continuous data protection without the need for snapshots.

False

True

Enhancing storage capacity

Automating data protection tasks

Improving system performance

Simplifying user access management

Data replication

Performance monitoring

Data encryption

User access control

It prevents unauthorized data access

It enhances data processing speeds

It simplifies data recovery processes

It minimizes potential bottlenecks in data transfer

Defining the replication policy

Creating the necessary nodes

Configuring data encryption

Allocating storage space

The impact of downtime on business operations

The cost of implementing recovery solutions

The encryption methods used

The storage capacity available

High network bandwidth

Compatibility between storage systems

Periodic testing of write operations

Robust encryption practices

Reduced need for local storage

Increased data transfer speeds

Simplified compliance with data sovereignty

Enhanced data replication options

Minimizing downtime

Reducing data loss

Enhancing data availability

Lowering recovery costs

It dictates the physical location of backup data centers

It automates data lifecycle management across backup systems

It restricts users from accessing certain backup functionalities

It increases the manual tasks in data management

Data sovereignty compliance

Backup data write/read speeds

Physical security of backup storage

Energy efficiency of data centers

Real-time data mirroring

Point-in-time restores using Oracle Flashback

Incremental merging with existing backups

Automated restoration of RMAN backups

False

True

Reduces the physical space required for data storage

Allows for rapid scaling up or scaling down based on needs

Makes the system completely autonomous

Eliminates the need for data encryption

By facilitating a single control point for all backup needs

By providing cheaper backup solutions

By enforcing manual backup processes

By using older backup technologies

User activity logs

System performance metrics

Configuration changes

Physical component status