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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. vCenter 4.1 and vCenter 5.0 cannot be joined with _____________
convert thin provisioned disk to thick
Linked-Mode
matching NUMA architecture.
Via the Direct Console
2. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
Network Load Balancing policies for vSphere Distributed Switch
NUMA - Non-Uniform Memory Access
10109
a new feature of vSphere 5
3. VMware vSphere can be evaluated for ______
port group that contains the virtual machine
60 days
Linked-Mode
443
4. 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.
port group that contains the virtual machine
visibility of virtual-machine traffic
valid objects
fails
5. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
NFS
Master or Slave
vSphere Distributed Switch
multiple vMotion vmknics
6. vCenter Inventory Service Service Management
vSphere Distributed Switch
manage storage placement
10109
valid objects
7. __________ - it is possible to Configure Host DNS - Shutdown host - view host logs
Via the Direct Console
2 cores - 4GB RAM - 5GB disk
stop virtual machines restarting
%WAIT metric
8. Removes the service console port group because ESXi 5.0 has no Service Console.
Distributed Power Management (DPM)
vSphere Distributed Switch
389
ESX 4.X to ESXi 5.0 upgrade
9. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
10443
389
8 cores - 16GB RAM - 10GB disk
high availability
10. By default - hosts deployed with VMware Auto Deploy store logs in ______
one or more
memory
shut down - power off - leave powered on
other uses of port 902
11. _________________ are: No access - Read-only - Administrator (there are also 6 sample roles.)
8443
two dedupe destinations
predefined vCenter Server roles
60 days
12. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
CIFS - SFTP - HTTP.
60099
Image Profile Acceptance Levels
memory
13. storage vMotion cannot be used with _______________
Host memory.
RDMs using NPIV
predefined vCenter Server roles
vSphere Distributed Switch
14. 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
convert thin provisioned disk to thick
predefined vCenter Server roles
trigger the non-VI workload
Automation Levels
15. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
VMkernel port group
vSphere 5 vCenter Server System
stop virtual machines restarting
default VMs/VAs upgrade baselines
16. Packaging format used by the VMware ESXi Image Builder
Memory allocation - memory limit
firewall
RDMs using NPIV
VIB
17. what is the protocol is used by an ESXi host to communicate with NAS devices
high availability
NFS
disabled - low - medium - high
after upgrade to ESXi 5.0
18. The three Host Isolation Response options available on a HA Cluster are ______
shut down - power off - leave powered on
high availability
fails
after upgrade to ESXi 5.0
19. vCenter Service Appliance remediation via Update Manager 5.0 first requires: _________________
Host memory.
trigger the non-VI workload
multiple vMotion vmknics
configuration on the Appliance Administration page
20. A condition where an ESXi host determines a device loss has occurred that was not planned. Performing a storage rescan removes the persistent information related to the device.
RDMs vs physical compatibility mode RDMs
vSphere Standard Switch Traffic
New features
Unplanned Device Loss in a vSphere 5 environment
21. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
convert thin provisioned disk to thick
vSphere Distributed Switch
decouples the Vmware ESXi host
boot from Software iSCSI adapter
22. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
port group that contains the virtual machine
32GB vRAM - 8-way vCPU
root password & IP address.
critical host patches and non-critical host patches
23. A ______________ has been added to ESXi 5.0 to improve security.
443
powered on
firewall
sDRS (storage DRS)
24. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
443
2 cores - 4GB RAM - 5GB disk
analyze traffic from a vSphere Distributed Switch
shut down - power off - leave powered on
25. What defines the image profiles used with auto deploy?
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
The vSphere power CLI image builder cmdlet
Interactive Installation
8443
26. 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
none
migrate
Image Profile Acceptance Levels
Shared local storage
27. Web Service change service notification port
convert thin provisioned disk to thick
VIB
8
60099
28. VMFS-5 upgraded from VMFS-3 continues to use the previous file block size which may be _____________________
larger than the unified 1MB file block size
Host memory usage
LAHF and SAHF
matching NUMA architecture.
29. vCenter Inventory Service HTTPS
10443
No Access - Read Only - Administrator
migrate
multiple vMotion vmknics
30. Required settings for a kick start ESXi host upgrade script file ______
root password & IP address.
access to all the VLANs
Host memory usage
Master or Slave
31. Free vSphere Hypervisor is allowed ______
domain name system (DNS)
valid objects
VMkernel port group
32GB physical RAM per host
32. The quickest possible way to deploy > 10 ESXi hosts.
VMware Auto Deploy Installation
multiple vMotion vmknics
NFS
diagnose a memory bottleneck
33. ESXi 5.0 supports ___ & ___ CPU instructions.
Interactive Installation
LAHF and SAHF
Unplanned Device Loss in a vSphere 5 environment
kernel module integrity
34. ______________ 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.
virtual machine memory overhead
SSH configuration
stop virtual machines restarting
powered on
35. Used to create ESXi installation images with a customized set of updates - patches - and drivers
8 cores - 16GB RAM - 10GB disk
Image Builder
fails
multiple vMotion vmknics
36. The vCenter Server system also uses port 443 to monitor ______
larger than the unified 1MB file block size
Guest memory usage
data transfer from SDK clients.
critical host patches and non-critical host patches
37. vCenter Inventory Service Linked Mode Communication
default VMs/VAs upgrade baselines
Profile-Driven Storage feature
10111
fails
38. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
No Access - Read Only - Administrator
one or more
CIFS - SFTP - HTTP.
39. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
Automation Levels
diagnose a memory bottleneck
2 cores - 4GB RAM - 5GB disk
Image Builder
40. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
2 cores - 4GB RAM - 5GB disk
VMware HCL
dynamic allocation of storage capacity
RDMs using NPIV
41. The default port that the vCenter Server system uses to listen for connections from the vSphere Client.
after upgrade to ESXi 5.0
%WAIT metric
443
trigger the non-VI workload
42. vSphere Auto Deploy installs the ESXi image directly into ______
10443
Virtual Machine Memory Overhead
Host memory.
virtual machine memory overhead
43. It is recommended that each dedupe destination is no more than ______
RDMs using NPIV
Image Builder
Host memory usage
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
44. The default port that the vCenter Server system uses to send data to managed hosts.
none
443
902
60099
45. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
8443
network throughput to virtual machines
disabled - low - medium - high
Virtual Machine Memory Overhead
46. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
VMware HCL
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
RDM boot mapping files
none
47. Managed hosts also send a regular heartbeat over UDP port 902 to the vCenter Server system. This port must NOT be blocked by firewalls between the server and the hosts or between hosts. Also must NOT be blocked between the vSphere Client and the host
predefined vCenter Server roles
update virtual machine hardware
decouples the Vmware ESXi host
other uses of port 902
48. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
636
default VMs/VAs upgrade baselines
Linked-Mode
valid objects
49. Is checked to determine if CPU contention exists on an ESXi 5.x host.
Interactive Installation
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
optional components
%WAIT metric
50. Determined by: Configured Memory and Number of vCPUs.
RDMs using NPIV
Virtual Machine Memory Overhead
vSphere Distributed Switch
one or more