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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 ______________ has been added to ESXi 5.0 to improve security.
RDM boot mapping files
firewall
port group that contains the virtual machine
update virtual machine hardware
2. Allows packets to be created by a virtual machine with different source MAC address.
Forged transmits
no
direct HTTP connections
60099
3. Each VMware Data Recovery appliance can have no more than ______
two dedupe destinations
static discovery & send targets
10109
dynamic allocation of storage capacity
4. 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
22
update virtual machine hardware
5. By default - the Administrator role at the ESX Host Server level is assigned to ______
VMware vCloud Director
trigger the non-VI workload
root & vpxuser
64 Bit DSN
6. 1) Requires VMware tools. 2) Ensures that the snapshot includes a power state. 3) May alter the behaviour of applications within the virtual machine. 4) Ensures all pending disk I/O operations are written to disk.
data transfer from SDK clients.
Quiescing virtual machine snapshot operation
root & vpxuser
dynamic allocation of storage capacity
7. To _____________ by using virtual machine profiles with a storage array that supports vSphere Storage APIs (Storage Awareness):1 Create user-defined storage capabilities. 2 Associate user-defined storage capabilities with datastores.
shut down - power off - leave powered on
RDM boot mapping files
visibility of virtual-machine traffic
manage storage placement
8. The globally unique identifier assigned to each Fibre Channel Port
4 cores - 8GB RAM - 10GB disk
world wide name (wwn)
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
443
9. 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.
Master or Slave
60 days
Unplanned Device Loss in a vSphere 5 environment
VMware vCloud Director
10. SplitRX can be used to increase ______
Profile-Driven Storage feature
network throughput to virtual machines
virtual machine memory overhead
443
11. It is recommended that each dedupe destination is no more than ______
powered on
static discovery & send targets
manage storage placement
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
12. It is now possible in vSphere 5 to ________________
default security policy
default VMs/VAs upgrade baselines
Storage vMotion virtual machines that have snapshots
%WAIT metric
13. enter Server requires port 80 for ______
active/active
direct HTTP connections
ESX 4.X to ESXi 5.0 upgrade
Interactive Installation
14. vCenter requires a valid (internal) ____________ registration
domain name system (DNS)
multiple vMotion vmknics
static discovery & send targets
32GB vRAM - 8-way vCPU
15. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
32GB vRAM - 8-way vCPU
one or more
resource contention
CIFS - SFTP - HTTP.
16. VMFS-5 upgraded from VMFS-3 continues to use the previous file block size which may be _____________________
static discovery & send targets
larger than the unified 1MB file block size
update virtual machine hardware
60 days
17. vCenter Heartbeat product provides - _____________ - for vCenter server
Forged transmits
RDMs using NPIV
high availability
Automation Levels
18. The amount of physical host memory allocated to a guest (includes virtualisation overhead.
vswif interfaces to vmk interfaces
multiple vMotion vmknics
after upgrade to ESXi 5.0
Host memory usage
19. 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
trigger the non-VI workload
enter a host into maintenance mode
Profile-Driven Storage feature
Network Load Balancing policies for vSphere Distributed Switch
20. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
domain name system (DNS)
RDMs using NPIV
Master or Slave
diagnose a memory bottleneck
21. Determined by: Configured Memory and Number of vCPUs.
Virtual Machine Memory Overhead
root & vpxuser
direct HTTP connections
boot from Software iSCSI adapter
22. The quickest possible way to deploy > 10 ESXi hosts.
NFS
multiple vMotion vmknics
dynamic allocation of storage capacity
VMware Auto Deploy Installation
23. Web Service change service notification port
The vSphere power CLI image builder cmdlet
disabled - low - medium - high
60099
diagnose a memory bottleneck
24. ___________________ included with vSphere Update Manager: VMware Tools Upgrade to Match Host - VM Hardware Upgrade to Match Host - VA Upgrade to Latest.
default VMs/VAs upgrade baselines
diagnose a memory bottleneck
The vSphere power CLI image builder cmdlet
after upgrade to ESXi 5.0
25. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
stop virtual machines restarting
VIB
vSphere Distributed Switch
Distributed Power Management (DPM)
26. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
shut down - power off - leave powered on
decouples the Vmware ESXi host
Quiescing virtual machine snapshot operation
443
27. The vCenter Server system also uses port 443 to monitor ______
diagnose a memory bottleneck
stop virtual machines restarting
data transfer from SDK clients.
vSphere Distributed Switch
28. vCenter 4.1 and vCenter 5.0 cannot be joined with _____________
Host memory.
Linked-Mode
firewall
stop virtual machines restarting
29. A HA Slot is ______
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
data transfer from SDK clients.
%WAIT metric
Memory reservation
30. ESXi Dump Collector is ______
matching NUMA architecture.
Quiescing virtual machine snapshot operation
a new feature of vSphere 5
RDMs using NPIV
31. If an ESXi 5.x host is configured to ______________ and the administrator disables the iSCSI Software adapter - then it will be disabled but is re-enabled the next time the host boots up.
LAHF and SAHF
Profile-Driven Storage feature
boot from Software iSCSI adapter
shut down - power off - leave powered on
32. _________________ = amount of virtual machine memory that will always be composed of disk pages.
after upgrade to ESXi 5.0
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Memory allocation - memory limit
VMkernel port group
33. what is the protocol is used by an ESXi host to communicate with NAS devices
vswif interfaces to vmk interfaces
Guest memory usage
10109
NFS
34. Removes the service console port group because ESXi 5.0 has no Service Console.
network throughput to virtual machines
root & vpxuser
ESX 4.X to ESXi 5.0 upgrade
bind to port 389
35. storage vMotion cannot be used with _______________
RDMs using NPIV
Host memory.
CIFS - SFTP - HTTP.
Memory reservation
36. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
fails
Interactive Installation
NUMA - Non-Uniform Memory Access
443
37. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
Memory allocation - memory limit
10109
VMware HCL
migrate
38. For vCenter Server Linked Mode - this is the SSL port of the local instance.
636
vswif interfaces to vmk interfaces
Image Profile Acceptance Levels
default security policy
39. VMware vSphere can be evaluated for ______
8
network throughput to virtual machines
60 days
direct HTTP connections
40. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
636
SSH configuration
VMkernel port group
none
41. vCenter Inventory Service Linked Mode Communication
10111
enter a host into maintenance mode
critical host patches and non-critical host patches
shut down - power off - leave powered on
42. ______________ 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.
2 cores - 4GB RAM - 5GB disk
SSH configuration
update virtual machine hardware
Distributed Power Management (DPM)
43. 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
vSphere Distributed Switch
valid objects
migrate
network throughput to virtual machines
44. vSphere Auto Deploy installs the ESXi image directly into ______
Host memory.
larger than the unified 1MB file block size
bind to port 389
root & vpxuser
45. To verify all IP storage VMkernel interfaces are configured for jumbo frames - either ______
a virtual machine has more than 8 vCPU's.
8080
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
VMware Auto Deploy Installation
46. Used to create ESXi installation images with a customized set of updates - patches - and drivers
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Image Builder
other uses of port 902
8443
47. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
Network Load Balancing policies for vSphere Distributed Switch
none
Unplanned Device Loss in a vSphere 5 environment
resource contention
48. To relieve a network bottleneck caused by a VM with occasional high outbound network activity: apply traffic shaping to the ______________
port group that contains the virtual machine
NUMA - Non-Uniform Memory Access
analyze traffic from a vSphere Distributed Switch
a virtual machine has more than 8 vCPU's.
49. The Dynamic Binding dvPort binding type has been removed in vSphere 5 leaving Ephemeral Binding and Static Binding types
Network Load Balancing policies for vSphere Distributed Switch
configuration on the Appliance Administration page
60 days
vCenter Server Appliance
50. The amount of physical memory that is guaranteed to the VM.
high restart priority
a virtual machine has more than 8 vCPU's.
vSphere Standard Switch Traffic
Memory reservation