VMware 2V0-21.19D Professional vSphere 6.7 Delta Exam 2019 Online Training
VMware 2V0-21.19D Online Training
The questions for 2V0-21.19D were last updated at Dec 20,2024.
- Exam Code: 2V0-21.19D
- Exam Name: Professional vSphere 6.7 Delta Exam 2019
- Certification Provider: VMware
- Latest update: Dec 20,2024
A vSphere Administrator is receiving complaints a database VM is experiencing performance issues. The VM is a member of the high priority resource pool and the cluster has not experienced contention.
Which condition should be checked to address immediate performance concerns?
- A . VM snapshots
- B . VMFS version
- C . Resource Pool share value
- D . Configured CPU shares
What could cause a high %RDY value?
- A . Incompatible network driver
- B . memory fully allocated
- C . too many vCPUs configured
- D . disk latency greater than 2ms
Refer to the exhibit.
What is required to fix the PSOD?
- A . Skip unused VIBs during boot up.
- B . Reboot the host.
- C . Remove unsigned VIBs.
- D . Reboot and enable secure boot from the UEFI firmware interface.
An administrator decides to implement vSphere networking using the VDS.
Which binding option should the administrator use to manage the VMs if vCenter becomes unavailable?
- A . static
- B . port
- C . ephemeral
- D . dynamic
A vSphere administrator configures log forwarding for remote syslog server in a vCenter Server Appliance (VCSA) through the vCenter Server Appliance Management Interface (VAMI).
What is the maximum number of remote syslog servers that can be configured?
- A . 1
- B . 2
- C . 3
- D . 4
A vSphere administrator needs to migrate VMs in the same vCenter from New York to California due to impending severe weather.
Which migration should the administrator perform without causing VM downtime?
- A . Long Distance vMotion
- B . Storage vMotion
- C . Cold migration
- D . Cross vCenter vMotion
Which vSphere APIs support storage hardware acceleration?
- A . vSphere APIs for Storage Awareness (VASA)
- B . vSphere APIs for I/O Filtering (VAIO)
- C . VMware vStorage APIs for Data Protection (VADP)
- D . VMware vSphere Storage APIs Array Integration (VAAI)
A vSphere administrator discovers the size of the .vswp file for a VM with 2 vCPUs and 4GB of memory is zero.
What could be the cause?
- A . All VM memory is reserved.
- B . Memory reservation is not set.
- C . VM is running on a snapshot.
- D . VM is in a suspended state.
Which action should be taken to secure ISCSI devices in a vSphere environment?
- A . Require Secure Remote Protocol.
- B . Require ESXi hosts to use ISCSI port binding.
- C . Require vCenter Enhanced Linked Mode.
- D . Require ESXi hosts to authentication to the target.
What are two advantages of deploying a VDS as compared to a VSS? (Choose two.)
- A . Data center setup and administration are simplified by centralizing network configuration.
- B . There is IPv6 support for a VDS.
- C . 802.1Q tagging support is available.
- D . Uplinks are allowed to be configured in an Active/Standby configuration.
- E . Ports migrate with their clients.
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