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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. The amount of physical memory that is guaranteed to the VM.
Memory reservation
other uses of port 902
access to all the VLANs
multiple vMotion vmknics
2. The default port that the vCenter Server system uses to send data to managed hosts.
active/active
60099
902
10443
3. The quickest possible way to deploy > 10 ESXi hosts.
VMware Auto Deploy Installation
443
10111
CIFS - SFTP - HTTP.
4. Determined by: Configured Memory and Number of vCPUs.
Host Profiles
Network Load Balancing policies for vSphere Distributed Switch
60099
Virtual Machine Memory Overhead
5. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
decouples the Vmware ESXi host
VMware Auto Deploy Installation
10109
22
6. The vCenter Server system also uses port 443 to monitor ______
389
virtual machine memory overhead
data transfer from SDK clients.
manage storage placement
7. vCenter Inventory Service Service Management
update virtual machine hardware
10109
902
no
8. 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
VMkernel port group
NFS
9. By default - hosts deployed with VMware Auto Deploy store logs in ______
memory
visibility of virtual-machine traffic
world wide name (wwn)
Via the Direct Console
10. Free vSphere Hypervisor is allowed ______
32GB physical RAM per host
Master or Slave
high availability
multiple vMotion vmknics
11. vCenter Server 5 requires a ____________
64 Bit DSN
32GB physical RAM per host
New features
world wide name (wwn)
12. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
636
60 days
8 cores - 16GB RAM - 10GB disk
Storage vMotion virtual machines that have snapshots
13. Required settings for a kick start ESXi host upgrade script file ______
VMware vCloud Director
enter a host into maintenance mode
root password & IP address.
Forged transmits
14. vSphere Auto Deploy installs the ESXi image directly into ______
443
Via the Direct Console
ESX 4.X to ESXi 5.0 upgrade
Host memory.
15. The 4 VM Restart Priority options available on a HA cluster ______
after upgrade to ESXi 5.0
Image Profile Acceptance Levels
RDMs using NPIV
disabled - low - medium - high
16. A ______________ has been added to ESXi 5.0 to improve security.
predefined vCenter Server roles
Image Profile Acceptance Levels
8 cores - 16GB RAM - 10GB disk
firewall
17. ESX 4.X to ESXi 5.0 upgrade process migrates all _____________
VMkernel port group
memory
multiple vMotion vmknics
vswif interfaces to vmk interfaces
18. If more vRAM is allocated than licensed for - new VM's cannot be ______
%WAIT metric
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
configuration on the Appliance Administration page
powered on
19. 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
443
Host memory usage
other uses of port 902
powered on
20. vStorage Thin Provisioning feature provides ________
Master or Slave
dynamic allocation of storage capacity
larger than the unified 1MB file block size
902
21. Allows packets to be created by a virtual machine with different source MAC address.
Forged transmits
valid objects
Interactive Installation
10443
22. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
manage storage placement
port group that contains the virtual machine
The vSphere power CLI image builder cmdlet
none
23. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
Interactive Installation
access to all the VLANs
dynamic allocation of storage capacity
one or more
24. vCenter Inventory Service HTTPS
fails
10443
high availability
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
25. enter Server requires port 80 for ______
Automation Levels
389
direct HTTP connections
2 cores - 4GB RAM - 5GB disk
26. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
a virtual machine has more than 8 vCPU's.
No Access - Read Only - Administrator
multiple vMotion vmknics
powered on
27. The amount of memory actively used by a guest operating system and it's applications.
Guest memory usage
Host memory usage
Storage vMotion virtual machines that have snapshots
fails
28. The VMkernel is secured by the features: memory hardening and ________________
Memory reservation
32GB physical RAM per host
kernel module integrity
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
29. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
Memory reservation
uplink a Hardware FCoE Adapter
convert thin provisioned disk to thick
LAHF and SAHF
30. The three Host Isolation Response options available on a HA Cluster are ______
ESX 4.X to ESXi 5.0 upgrade
shut down - power off - leave powered on
memory
convert thin provisioned disk to thick
31. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
32GB vRAM - 8-way vCPU
8443
Virtual Machine Memory Overhead
VIB
32. ESX is ____ longer available with vSphere 5
no
VMkernel port group
memory
a virtual machine has more than 8 vCPU's.
33. Custom ports that were opened by using the ESX/ESXi 4.1 esxcfg-firewall command do not remain open _____________
sDRS (storage DRS)
after upgrade to ESXi 5.0
direct HTTP connections
access to all the VLANs
34. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
VMware vCloud Director
443
update virtual machine hardware
a virtual machine has more than 8 vCPU's.
35. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
NUMA - Non-Uniform Memory Access
60 days
a virtual machine has more than 8 vCPU's.
8443
36. _________________ = amount of virtual machine memory that will always be composed of disk pages.
8 cores - 16GB RAM - 10GB disk
sDRS (storage DRS)
Memory allocation - memory limit
RDMs vs physical compatibility mode RDMs
37. vCenter requires a valid (internal) ____________ registration
analyze traffic from a vSphere Distributed Switch
domain name system (DNS)
Via the Direct Console
convert thin provisioned disk to thick
38. Requires Wake On LAN (WOL) technology on host NIC
Distributed Power Management (DPM)
root & vpxuser
Host Profiles
access to all the VLANs
39. _____________ 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
LAHF and SAHF
Shared local storage
4 cores - 8GB RAM - 10GB disk
40. If you create a portgroup and assign it to VLAN 4095 - it will have ___________ that are exposed to the physical NIC (a special driver is needed within the VM that can properly tag VLANs.)
ESX 4.X to ESXi 5.0 upgrade
access to all the VLANs
8 cores - 16GB RAM - 10GB disk
domain name system (DNS)
41. what is the protocol is used by an ESXi host to communicate with NAS devices
NFS
VIB
8 cores - 16GB RAM - 10GB disk
%WAIT metric
42. 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.
high availability
two dedupe destinations
visibility of virtual-machine traffic
multiple vMotion vmknics
43. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
a virtual machine has more than 8 vCPU's.
disabled - low - medium - high
predefined vCenter Server roles
VMkernel port group
44. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
64 Bit DSN
multiple vMotion vmknics
Memory reservation
Image Profile Acceptance Levels
45. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
stop virtual machines restarting
Automation Levels
10443
New features
46. SplitRX can be used to increase ______
high restart priority
direct HTTP connections
other uses of port 902
network throughput to virtual machines
47. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
high restart priority
boot from Software iSCSI adapter
valid objects
VMware HCL
48. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
2 cores - 4GB RAM - 5GB disk
10111
enter a host into maintenance mode
8
49. The globally unique identifier assigned to each Fibre Channel Port
boot from Software iSCSI adapter
world wide name (wwn)
a virtual machine has more than 8 vCPU's.
root password & IP address.
50. ESXi 5.0 supports ___ & ___ CPU instructions.
LAHF and SAHF
2 cores - 4GB RAM - 5GB disk
default security policy
stop virtual machines restarting