An administrator originally configured the storage for an Oracle database running on Nutanix NDB using ASMLib. The administrator would like to scale the size of the database.
What should the administrator do to most efficiently increase the size of the database?
Where can an administrator configure a custom SSL certificate for Era?
An administrator needs to make new VLANs available when provisioning a Oracle cluster database, which have been added to NDB via the Administration menu.
What needs to be done to expose the new VLANs for provisioning?
How can NDB updates be downloaded for a dark site?
An administrator needs to migrate a large 1/0-intensive database that doesn't support multi-disk layout.
How should the storage be provisioned with Era to support the database while optimizing performance?
While adding Time Machine data access to a Nutanix cluster, when is a storage container mapping needed
When using the Patch OS now feature in NDB, how would an administrator limit the updates to security updates only for Red Hat-based operating systems?
An administrator is managing a high availability (HA) NDB environment and has been tasked to configure custom SSL certificates. Which server instances must be updated?
Which policies define Time Machine data availability across multiple registered clusters in NDB?
A clone needs to be created on an existing database server, but there are no Authorized database servers defined to support the cloned database.
In which two ways can Database Server VMs be authorized during a Clone Create operation? (Choose two.)
An administrator must be able to restore databases based on very strict SLAs, but is facing multiple bottlenecks when storing log backups of databases on NDB Agents.
What can the administrator do to alleviate these issues?
A new administrator is tasked with changing the NDB GUI password via CLl.
Which command will accomplish this task?
An IT manager is onboarding a new Nutanix systems administrator to manage their NDB deployment. The manager would like to assign the NDB role that provides the minimum amount of permissions to allow provisioning of new databases.
Which role should be assigned to accomplish this task?
What is purpose of the NDB Database Agent service?
Which two options can NDB leverage to refresh a database clone? (Choose two.)
What is the minimum frequency in minutes configurable for NDB Log Catch-up operation?
When provisioning Microsoft SQL Server utilizing database groups, which statement is true?
How should a patch be downloaded to perform a One-Click Upgrade of an NDB Environment with access to the Internet?
An administrator has been asked to provision a new Oracle single instance database, but cannot proceed with the first step of the wizard. Which statement best describes the current situation?
An administrator needs to deploy a cumulative update (CU) for SQL Server.
What steps would the administrator take to prepare this deployment with NDB?
What must be completed within NDB before patching a Linux OS?
How can an administrator exclude Kernel patches for the Linux OS using the most efficient means?
An administrator needs to provision PostgreSQL instance from a software profile. The software profile was created from a VM with services such as etcd, HAProxy, Patroni and keepalived installed.
What should the administrator perform to successfully provision an HA instance?
When trying to restore a database via Time Machine (TM), the option to restore data to a Point in Time is not available.
What should the administrator do to enable Point in Time Recovery?
Which file format is available when downloading a list of alerts?
How is a software profile created?
An administrator has a production PostgreSQL database cloned for development and testing purpose. A new table is added to the source database.
What should the administrator do to publish the update leveraging the point in Time Era capability?
(C) 1. PeHorm a Log Catch-up using source database Time Mechine
2. Refresh the clone database
(C) l. Perform a Log Catch-up using source database Time Mechine
2. Refresh the source database
(C) l. update Log Catch-up interval from Tme Machine
2. Refresh the source database
C) 1. Update Log Catch-up interval from Tame Machine
2. Refresh the clone database
How is the size of a database time machine defined?
When registering SAP HANA Database and Database Server VM there are several (Linux) OS configuration requirements that must be set before registering a database Or a database server VM.
Which system file should the entry, secure_pazh be configured in?
Which two ports can be used by external applications to make API calls to Era? (Choose two.)
An administrator has been tasked to deploy Microsoft SQL servers in an Active Directory environment, selecting a specific service account to start up the database.
Which configuration should be set?
What two reference resources are available for Nutanix Era APIs? (Choose two.)
An Era-managed production MSSQL database crashed during a busy holiday weekend and the administrator has to restore the database to
the most recent timestamp with an objective to reduce the restore time and minimize data loss.
What option should the administrator do to achieve this objective?
What step should be taken to make the profile available to all users:
What happens to the primary member in a MongoDB Server Cluster during the NDB patching process?
Because of a cost reduction program, many Microsoft SQL server instances will be consolidated on DB server VMs managed by NDB using a medium compute profile. Database administrators are concerned about DB storage capacity and are looking to expand it.
Which NDB task should be performed?
An administrator needs to provision multiple database clones from the same source database for different purposes, such as QA and Test/Development. To avoid resource starving, the administrator wants to differentiate VM resources for each department.
What is the most efficient way to accomplish this task?
A vCenter instance which manages multiple clusters including a Nutanix cluster hosting NDB service crashed. After deploying a dedicated new vCenter server, the administrator needs to update vCenter setting within NDB.
Which action should be performed?
What are the three severity levels displayed under the Alert dashboard?
An administrator has deployed an NDB HA setup. An electrical maintenance window needs to be planned and the clusters where NDB is deployed must be powered off.
After shutting down the load balancer server, what should the administrator do next?
Which site needs to be reachable to ensure an NDB server can send periodic telemetry data to the central Nutanix repository over port 443?
What is required to cre110ate a network profile in Era?
A user accidentally drops a table in the database at 10:42pm and the NDB administrator is tasked with restoring the table.
The snapshot schedule is set for every 30 minutes and the log catchup is set for every 15 minutes. The last available snapshot is at 10:30pm.
What is the optimal path to restore the table back with minimum data loss?
An administrator wants to test the provisioning capabilities after a new NDB deployment. Which database instance would be available to accomplish this task?
An administrator enables NDB Multi-cluster.
Which NDB Service component is deployed on a dedicated VM?
An administrator is tasked with auditing NDB SLAs. What data will the administrator be reviewing?
Which command can be used to assign a static IP address to the Era VM on ESXi?
set
era-server > era
era-server >
An administrator is trying to register an Oracle Database Server VM to Era.
Which dependency must be met?
An administrator begins an SQL database clone deletion, but notices it fails almost immediately.
What could be the cause of this failure?
An administrator is experiencing issues with NDB and some of its operations. A case has been logged with Nutanix Support and a request has been made to gather a diagnostics bundle.
Where are two valid places to generate and download a diagnostics bundle? (Choose two.)
An administrator has noticed that the automatic snapshot and log catch-up (automatic and manual) activities for a Time Machine are halted and manual snapshots cannot be created.
What status is this Time Machine in?
When running the Linux prerequisites script, an administrator discovers that the only required argument is -t.
What does the -t argument specify?
An administrator has created a new SQL Server software profile version to apply the latest cumulative update.
What should the administrator do to make it available to all users?
When registering a new Nutanix Cluster with Era, what component is installed on the target Nutanix cluster via the Register Nutanix Cluster workflow?
An administrator is creating a Windows Domain profile in Era.
Which optional field can be skipped and provided during the provisioning process?
An administrator is attempting to enable high availability (HA) for NDB across three Nutanix clusters located in separate data centers. If the network latency between two clusters exceeds 25ms RTT, what impact might this have on the NDB HA setup?
An administrator needs to reset the NDB GUI password.
What should the administrator perform from the SSH session?
A DBA team needs to release PostgreSQL HA instances using a dedicated subnet.
Which action is mandatory before creating the network profile?
Which statement describes a user in Era with the Database Infrastructure Admin role?
An administrator needs to roll back an Oracle patch on a database server VM using NDB. What is required for this action to be successful?
An NDB environment has been deployed with three Nutanix clusters. An administrator has been asked to create a Microsoft SQL Server software profile for each of these clusters.
Which is a requirement to create the above-mentioned profiles?
An administrator has run into an error when provisioning a new Oracle database VM.
What is the best action that the administrator should perform in the NDB GUI to provide the most complete picture to send to Nutanix support on that specific operation?
Where are two locations an administrator would find the size of a Source Database? (Choose two.)
An administrator needs to patch a PostgreSQL database server VM from version 13.4 to 13.8.
What is the first step within the NDB patching workflow to accomplish this task?
An administrator needs to restore a database provisioned on Storage Spaces. The virtual disks are shared with multiple databases.
Which restore method is supported?
An online retail application requires data to be synchronized between multiple SQL Server databases. This provides clearer reporting from
multiple databases at the Same time for consistency at the end of each business day.
What is the best way to fulfill this requirement?
Which two statements best describe the features and functionality of Era Oracle patching? (Choose two.)
A request is received to refresh a database clone from a new manual snapshot. When the administrator attempts to create the new snapshot from the Time Machine, it is in a Frozen state.
What causes a Time Machine to enter the Frozen state and what are the administrator's options to complete the request?
What does the Era I-Click Provisioning service do?
Which ports are used by the NDB database agent for API calls?
While registering an Always on Availability Group database, an administrator selects the following option:
Multiple Databases as a Group with One Time Machine
Which statement is true regarding this chosen option?
Why are ports 3205 and 3260 important when working with Era?
An administrator has opened the Enable Multi-Cluster configuration for an NDB instance, but the wizard does not present the VLAN, as shown in the exhibit.
Which configuration allows to choose a VLAN in the drop-down box?
How should an administrator modify the Alert Severity level within Era?
An administrator enables NDB Multi-Cluster on Cluster A. Cluster B is then registered with NDB.
What are the different NDB Service VMs present in each Nutanix cluster?
When provisioning an PostgreSQL HA Instance, what are the minimum and maximum number of DB server VMs that can be deployed in a cluster?
Which default roles are available within Era for Role-Based Access Control?