Nutanix NCP-DB-6.5 Practice Test - Questions Answers, Page 11

In Nutanix Era, the ability to add a new VLAN or IP Pool is typically associated with the role of an Infrastructure Administrator12.This role has the necessary permissions to manage network configurations, including the creation of VLANs and IP Pools12.It's important to note that the exact permissions may vary depending on the specific configuration and policies of your organization12.

Nutanix Era is a database management system that provides API endpoints for automation and integration with external applications.These API calls are typically made over HTTPS for security, and the standard ports for HTTPS are 443 and 94401. Please note that the actual ports used can depend on the specific configuration of the Nutanix Era system. It's always a good idea to check the system's documentation or consult with the system administrator for the most accurate information.

When an Oracle database is upgraded using Era, the type of upgrade category is an ''In-place upgrade''. This method involves upgrading the database software within the same Oracle home as the existing database.The AutoUpgrade utility is used to automate the upgrade process, both before starting upgrades, during upgrade deployments, and during post-upgrade checks and configuration migration1.This method is preferred due to its simplicity and efficiency1.

When registering a new Nutanix Cluster with Era, the Era Agent is installed on the target Nutanix cluster via the Register Nutanix Cluster workflow1.This agent is crucial for the functioning of the Nutanix Database Service (NDB) as it helps in managing and optimizing database workloads2.It also enables the application of procedural concepts to add Nutanix clusters to NDB2.

According to the Nutanix Database Automation (NCP-DB) learning documents, to provision a new network in Clusters and extend it to Era, you need to:

B)Add the new subnet and VLAN in Network Configuration in PE1. C.Add the new VLAN in Era Networks1.

These steps ensure that the new network is properly configured in both the Nutanix environment and Era, allowing for seamless communication and operation.Please refer to the official Nutanix documentation and training materials for more detailed information1.

The log frequency in the Era IJI for log catchup operation can be configured to as low as 5 minutes. This allows the system to capture changes to the database at a high frequency, enabling more precise point-in-time recovery options. However, it's important to note that a higher frequency of log catchup operations can lead to increased system load.Therefore, the optimal frequency may vary depending on the specific requirements and capabilities of your system12. Please refer to the Nutanix Database Automation (NCP-DB) Learning documents for more detailed information.

In Nutanix Database Automation (NCP-DB), the Time Machine feature is used for protecting databases and creating database clones.To create a database clone using the Era Interface, an administrator should select Time Machines, select a source database, and then choose Create Clone12.This process allows the administrator to create a copy of the source database at a specific point in time1.

In Nutanix Era, aVolume Groupis the recommended storage provisioning method for a large I/O-intensive database that doesn't support a multi-disk layout1.A Volume Group in Nutanix Era is a collection of disks that can be managed as a single entity, providing a way to aggregate the storage capacity of multiple disks into a larger storage unit1.This allows for better performance optimization as it enables the database to leverage the combined I/O capabilities of all the disks in the group1.It's important to note that while other options like Load Balancing, Storage Spaces, and vDisk based provisioning can also be used in certain scenarios, a Volume Group is specifically designed for situations where a single, high-performance storage unit is required1.

When an administrator is creating a Windows Domain profile in Era, theSQL Service Startup Accountis an optional field that can be skipped and provided during the provisioning process. This account is used to start the SQL Server service when the server starts up.If this field is not provided during the creation of the Windows Domain profile, it can be provided later during the provisioning process1.