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Test your basic knowledge |
Vmware VCP
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A HA Slot is ______
NUMA - Non-Uniform Memory Access
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
powered on
LAHF and SAHF
2. Two ways to ____________ (SSH) on an ESXi 5.x host: 1. Through the Security Profile pane of the Configuration tab in the vSphere Client. 2. Through the Direct Console User inferface (DCUI.)
443
visibility of virtual-machine traffic
enable remote tech support mode
disable alarm actions
3. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
2 cores - 4GB RAM - 5GB disk
diagnose a memory bottleneck
migrate
NIC Teaming policy
4. Used to create ESXi installation images with a customized set of updates - patches - and drivers
VMware vCloud Director
bind to port 389
No Access - Read Only - Administrator
Image Builder
5. The amount of physical memory that is guaranteed to the VM.
32GB vRAM - 8-way vCPU
32GB physical RAM per host
Memory reservation
LAHF and SAHF
6. The 4 VM Restart Priority options available on a HA cluster ______
default VMs/VAs upgrade baselines
disabled - low - medium - high
389
analyze traffic from a vSphere Distributed Switch
7. When a new uplink is added to a vSphere Standard Switch configured with IP based load balancing uplinks - by default configuration:the uplink is considered _______ but it will not participate in the active NIC team until assigned to a port group.
port group that contains the virtual machine
Master or Slave
active/active
SSH configuration
8. Two iSCSI discovery methods supported by an ESXi host: _____________
Interactive Installation
direct HTTP connections
static discovery & send targets
64 Bit DSN
9. The vCenter Server system needs to _______ - even if you are not joining this vCenter Server instance to a Linked Mode group.
Master or Slave
manage storage placement
bind to port 389
VMware HCL
10. It is recommended that each dedupe destination is no more than ______
Quiescing virtual machine snapshot operation
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
vSphere 5 vCenter Server System
enter a host into maintenance mode
11. The three default roles provided on an ESXi host are ______
memory
bind to port 389
trigger the non-VI workload
No Access - Read Only - Administrator
12. Via the Direct Console - it is NOT possible to ______
two dedupe destinations
443
enter a host into maintenance mode
root & vpxuser
13. VMX Swap can be used to reduce ______
32GB vRAM - 8-way vCPU
LAHF and SAHF
902
virtual machine memory overhead
14. SplitRX can be used to increase ______
VMware Auto Deploy Installation
static discovery & send targets
network throughput to virtual machines
Master or Slave
15. Requires Wake On LAN (WOL) technology on host NIC
decouples the Vmware ESXi host
Distributed Power Management (DPM)
kernel module integrity
root & vpxuser
16. Two benefits of virtual compatibility mode - _______________: 1) Allows for cloning. 2) Allows for template creation of the related virtual machine
RDMs vs physical compatibility mode RDMs
fails
Host memory usage
Forged transmits
17. It is now possible in vSphere 5 to ________________
high availability
Storage vMotion virtual machines that have snapshots
4 cores - 8GB RAM - 10GB disk
%WAIT metric
18. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
uplink a Hardware FCoE Adapter
10109
vCenter Server Appliance
high restart priority
19. Determined by: Configured Memory and Number of vCPUs.
Master or Slave
Virtual Machine Memory Overhead
389
Image Builder
20. 3 ways that vSphere Auto Deploy can access the answer file ______
vSphere Distributed Switch
NFS
bind to port 389
CIFS - SFTP - HTTP.
21. If the 'Admission Control' option 'Disable: Allow VM power on operations that violate availability constraints' is selected - then only VMs with a ___________are restarted on surviving ESXi hosts.
Master or Slave
after upgrade to ESXi 5.0
Profile-Driven Storage feature
high restart priority
22. VMware vSphere can be evaluated for ______
60 days
two dedupe destinations
access to all the VLANs
%WAIT metric
23. Requirements for a collector virtual machine to ___________: 1) The source and target virtual machines must both be on a vNetwork Switch - but can be on any vDS datacenter. 2) The port group on distributed port must have NetFlow enabled.
stop virtual machines restarting
analyze traffic from a vSphere Distributed Switch
Memory allocation - memory limit
8443
24. Two methods to ________ a virtual machine from a vSphere Standard Switch (VSS) to a vSphere Distributed Switch (VDS): 1) Migrate the port group containing the virtual machine from a vNetwork Standard Switch using the Migrate Virtual machine networkin
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
none
migrate
VMware vCloud Director
25. Use to ensure storage is utilized evenly
default security policy
vSphere Distributed Switch
SSH configuration
sDRS (storage DRS)
26. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
analyze traffic from a vSphere Distributed Switch
Host memory usage
Interactive Installation
636
27. vCenter Inventory Service Service Management
VMware Auto Deploy Installation
NUMA - Non-Uniform Memory Access
Linked-Mode
10109
28. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
Profile-Driven Storage feature
a virtual machine has more than 8 vCPU's.
NUMA - Non-Uniform Memory Access
Image Builder
29. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
disabled - low - medium - high
a new feature of vSphere 5
VMware vCloud Director
NFS
30. Notify Switches → the physical switch is notified when the location of a virtual NIC changes.
static discovery & send targets
root password & IP address.
Linked-Mode
NIC Teaming policy
31. A remote SSH connection to a newly installed ESXi 5.x host _____ - possible causes: The SSH service is disabled on the host by default. The ESXi firewall blocks the SSH protocol by default.
disabled - low - medium - high
8080
fails
one or more
32. Disabling transparent memory page sharing increases ______
resource contention
vSphere 5 vCenter Server System
high restart priority
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
33. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
world wide name (wwn)
active/active
multiple vMotion vmknics
optional components
34. Update Manager can be used to upgrade the ___________________
two dedupe destinations
vCenter Server Appliance
Quiescing virtual machine snapshot operation
port group that contains the virtual machine
35. The three Host Isolation Response options available on a HA Cluster are ______
shut down - power off - leave powered on
stop virtual machines restarting
a virtual machine has more than 8 vCPU's.
virtual machine memory overhead
36. The globally unique identifier assigned to each Fibre Channel Port
Network Load Balancing policies for vSphere Distributed Switch
Profile-Driven Storage feature
world wide name (wwn)
NIC Teaming policy
37. SSH operates on port ______
resource contention
22
network throughput to virtual machines
Host memory usage
38. In a HA cluster after an initial election process - host is either__________
Memory reservation
Master or Slave
ESX 4.X to ESXi 5.0 upgrade
2 cores - 4GB RAM - 5GB disk
39. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
Quiescing virtual machine snapshot operation
enable remote tech support mode
disable alarm actions
32GB vRAM - 8-way vCPU
40. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
vSphere Distributed Switch
stop virtual machines restarting
one or more
direct HTTP connections
41. Is checked to determine if CPU contention exists on an ESXi 5.x host.
visibility of virtual-machine traffic
%WAIT metric
443
convert thin provisioned disk to thick
42. Packaging format used by the VMware ESXi Image Builder
%WAIT metric
port group that contains the virtual machine
VIB
443
43. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
domain name system (DNS)
Automation Levels
Guest memory usage
Quiescing virtual machine snapshot operation
44. ______________ is not migrated for ESX 4.x hosts or ESXi 4.0 hosts because: (SSH access is disabled during the migration or upgrade process.) SSH access is disabled during the migration or upgrade process.
analyze traffic from a vSphere Distributed Switch
SSH configuration
Image Profile Acceptance Levels
Memory allocation - memory limit
45. Three storage I/O control conditions that might ______________ detected on the datastore alarm: 1) The datastore is on an array that is performing system tasks such as replication. 2) The datastore is utilizing active/passive multipathing or NMP (Nat
other uses of port 902
NIC Teaming policy
trigger the non-VI workload
vSphere Standard Switch Traffic
46. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
diagnose a memory bottleneck
Image Profile Acceptance Levels
VIB
Memory reservation
47. The amount of memory actively used by a guest operating system and it's applications.
fails
Guest memory usage
enter a host into maintenance mode
root password & IP address.
48. __________ - it is possible to Configure Host DNS - Shutdown host - view host logs
902
Via the Direct Console
No Access - Read Only - Administrator
636
49. storage vMotion cannot be used with _______________
8 cores - 16GB RAM - 10GB disk
NUMA - Non-Uniform Memory Access
RDMs using NPIV
convert thin provisioned disk to thick
50. vCenter requires a valid (internal) ____________ registration
enable remote tech support mode
domain name system (DNS)
direct HTTP connections
vSphere Standard Switch Traffic