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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 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.
none
fails
update virtual machine hardware
root & vpxuser
2. New feature: vSphere Distributed Switch: Improves ______________ through NetFlow and enhances monitoring and troubleshooting through Switched Port Analyzer (SPAN) and Link Layer Discovery Protocol (LLDP) support.
8
none
migrate
visibility of virtual-machine traffic
3. Required settings for a kick start ESXi host upgrade script file ______
a new feature of vSphere 5
root password & IP address.
uplink a Hardware FCoE Adapter
VMware HCL
4. To guarantee a certain level of capacity - performance - availability - and redundancy for a virtual machines storage use the ________________ of vSphere 5.
Profile-Driven Storage feature
root & vpxuser
disable alarm actions
NFS
5. storage vMotion cannot be used with _______________
configuration on the Appliance Administration page
vSphere 5 vCenter Server System
NFS
RDMs using NPIV
6. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
60099
4 cores - 8GB RAM - 10GB disk
manage storage placement
other uses of port 902
7. Via the Direct Console - it is NOT possible to ______
SSH configuration
enter a host into maintenance mode
RDM boot mapping files
vSphere Distributed Switch
8. Free vSphere Hypervisor is allowed ______
32GB physical RAM per host
Unplanned Device Loss in a vSphere 5 environment
The vSphere power CLI image builder cmdlet
No Access - Read Only - Administrator
9. The amount of physical memory that is guaranteed to the VM.
Interactive Installation
Memory reservation
root password & IP address.
VMware vCloud Director
10. vCenter Inventory Service HTTPS
10443
Shared local storage
larger than the unified 1MB file block size
a new feature of vSphere 5
11. The default port that the vCenter Server system uses to listen for connections from the vSphere Client.
after upgrade to ESXi 5.0
sDRS (storage DRS)
a virtual machine has more than 8 vCPU's.
443
12. vCenter Inventory Service Service Management
The vSphere power CLI image builder cmdlet
vswif interfaces to vmk interfaces
8 cores - 16GB RAM - 10GB disk
10109
13. 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.
default security policy
902
none
active/active
14. This is the LDAP port number for the Directory Services for the vCenter Server group.
a virtual machine has more than 8 vCPU's.
RDMs using NPIV
389
other uses of port 902
15. 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.)
LAHF and SAHF
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
enable remote tech support mode
vSphere 5 vCenter Server System
16. SSH operates on port ______
vSphere 5 vCenter Server System
60 days
22
New features
17. In a HA cluster after an initial election process - host is either__________
443
Master or Slave
Memory allocation - memory limit
resource contention
18. By default - the Administrator role at the ESX Host Server level is assigned to ______
analyze traffic from a vSphere Distributed Switch
root & vpxuser
NUMA - Non-Uniform Memory Access
kernel module integrity
19. The amount of memory actively used by a guest operating system and it's applications.
Guest memory usage
Automation Levels
high restart priority
2 cores - 4GB RAM - 5GB disk
20. 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
Memory allocation - memory limit
migrate
data transfer from SDK clients.
Forged transmits
21. If more vRAM is allocated than licensed for - new VM's cannot be ______
powered on
Network Load Balancing policies for vSphere Distributed Switch
Image Profile Acceptance Levels
Profile-Driven Storage feature
22. 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.
fails
analyze traffic from a vSphere Distributed Switch
60 days
larger than the unified 1MB file block size
23. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
matching NUMA architecture.
VIB
VMware HCL
network throughput to virtual machines
24. vMotion cannot be used unless ___________ are placed on the same datastore.
fails
vCenter Server Appliance
RDM boot mapping files
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
25. 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.
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
fails
boot from Software iSCSI adapter
port group that contains the virtual machine
26. Allows packets to be created by a virtual machine with different source MAC address.
root password & IP address.
default VMs/VAs upgrade baselines
Forged transmits
SSH configuration
27. To ____________________ Either use the: inflate option in the Datastore Browser or use Storage vMotion and change the disk type to Thick.
default security policy
8 cores - 16GB RAM - 10GB disk
convert thin provisioned disk to thick
Unplanned Device Loss in a vSphere 5 environment
28. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
resource contention
world wide name (wwn)
vSphere Standard Switch Traffic
Automation Levels
29. _____________ that can be installed from the VMware vSphere 5.0 vCenter Installer: Product Installers- vSphere Client - VMware vSphere Web Client (Server) - VMware vSphere Update Manager. Support tools-VMware ESXi Dump Collector - VMware Syslog Colle
optional components
diagnose a memory bottleneck
8
larger than the unified 1MB file block size
30. It is now possible in vSphere 5 to ________________
Storage vMotion virtual machines that have snapshots
fails
Automation Levels
vCenter Server Appliance
31. ESXi 5.0 supports ___ & ___ CPU instructions.
VMware Auto Deploy Installation
VMkernel port group
Shared local storage
LAHF and SAHF
32. what is the protocol is used by an ESXi host to communicate with NAS devices
NFS
disabled - low - medium - high
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
critical host patches and non-critical host patches
33. ESXi 5.0 introduces Virtual Hardware VM Version ______
NFS
optional components
8
No Access - Read Only - Administrator
34. The VMkernel is secured by the features: memory hardening and ________________
Host memory.
Image Profile Acceptance Levels
kernel module integrity
valid objects
35. ESXi Dump Collector is ______
a new feature of vSphere 5
%WAIT metric
VMware vCloud Director
optional components
36. _________ made available with vSphere 5: sDRS - VSA - vSphere Web Client - SplitRX
New features
Interactive Installation
port group that contains the virtual machine
443
37. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
multiple vMotion vmknics
none
Host memory.
access to all the VLANs
38. Used to create ESXi installation images with a customized set of updates - patches - and drivers
Image Builder
Host memory usage
Host memory.
443
39. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
8443
vSphere Distributed Switch
vswif interfaces to vmk interfaces
multiple vMotion vmknics
40. A ______________ has been added to ESXi 5.0 to improve security.
Host Profiles
Memory allocation - memory limit
visibility of virtual-machine traffic
firewall
41. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
RDM boot mapping files
firewall
8443
8 cores - 16GB RAM - 10GB disk
42. Port 80 redirects requests to HTTPS port ______
update virtual machine hardware
Network Load Balancing policies for vSphere Distributed Switch
Guest memory usage
443
43. Disabling transparent memory page sharing increases ______
resource contention
no
Image Builder
Memory reservation
44. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
Host Profiles
enable remote tech support mode
NUMA - Non-Uniform Memory Access
domain name system (DNS)
45. The 4 VM Restart Priority options available on a HA cluster ______
trigger the non-VI workload
RDMs using NPIV
SSH configuration
disabled - low - medium - high
46. The globally unique identifier assigned to each Fibre Channel Port
disable alarm actions
world wide name (wwn)
ESX 4.X to ESXi 5.0 upgrade
visibility of virtual-machine traffic
47. VMware vSphere can be evaluated for ______
60 days
optional components
high restart priority
Linked-Mode
48. The default port that the vCenter Server system uses to send data to managed hosts.
vSphere Standard Switch Traffic
firewall
902
Distributed Power Management (DPM)
49. vNUMA is enabled by default when ______
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183
50. What defines the image profiles used with auto deploy?
root & vpxuser
8 cores - 16GB RAM - 10GB disk
The vSphere power CLI image builder cmdlet
disabled - low - medium - high