SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
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. storage vMotion cannot be used with _______________
a virtual machine has more than 8 vCPU's.
RDMs using NPIV
matching NUMA architecture.
update virtual machine hardware
2. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
uplink a Hardware FCoE Adapter
vswif interfaces to vmk interfaces
shut down - power off - leave powered on
world wide name (wwn)
3. vCenter requires a valid (internal) ____________ registration
VMware vCloud Director
vSphere Distributed Switch
vSphere 5 vCenter Server System
domain name system (DNS)
4. If more vRAM is allocated than licensed for - new VM's cannot be ______
after upgrade to ESXi 5.0
powered on
shut down - power off - leave powered on
Guest memory usage
5. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
network throughput to virtual machines
none
RDM boot mapping files
predefined vCenter Server roles
6. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
Unplanned Device Loss in a vSphere 5 environment
active/active
Interactive Installation
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
7. 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.)
Profile-Driven Storage feature
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
default security policy
enable remote tech support mode
8. The 4 VM Restart Priority options available on a HA cluster ______
multiple vMotion vmknics
after upgrade to ESXi 5.0
trigger the non-VI workload
disabled - low - medium - high
9. The VMkernel is secured by the features: memory hardening and ________________
8 cores - 16GB RAM - 10GB disk
analyze traffic from a vSphere Distributed Switch
kernel module integrity
Via the Direct Console
10. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
Host memory.
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
convert thin provisioned disk to thick
VMware HCL
11. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
636
RDMs vs physical compatibility mode RDMs
Shared local storage
Automation Levels
12. Packaging format used by the VMware ESXi Image Builder
CIFS - SFTP - HTTP.
analyze traffic from a vSphere Distributed Switch
60 days
VIB
13. What defines the image profiles used with auto deploy?
matching NUMA architecture.
60099
Memory allocation - memory limit
The vSphere power CLI image builder cmdlet
14. A ______________ has been added to ESXi 5.0 to improve security.
after upgrade to ESXi 5.0
firewall
sDRS (storage DRS)
uplink a Hardware FCoE Adapter
15. This is the LDAP port number for the Directory Services for the vCenter Server group.
multiple vMotion vmknics
389
Memory allocation - memory limit
32GB physical RAM per host
16. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
NUMA - Non-Uniform Memory Access
diagnose a memory bottleneck
static discovery & send targets
network throughput to virtual machines
17. what is the protocol is used by an ESXi host to communicate with NAS devices
resource contention
Memory allocation - memory limit
NFS
Interactive Installation
18. The amount of physical memory that is guaranteed to the VM.
default VMs/VAs upgrade baselines
Memory reservation
root password & IP address.
%WAIT metric
19. Required settings for a kick start ESXi host upgrade script file ______
Linked-Mode
resource contention
root password & IP address.
default security policy
20. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
Profile-Driven Storage feature
SSH configuration
2 cores - 4GB RAM - 5GB disk
Quiescing virtual machine snapshot operation
21. Two benefits of virtual compatibility mode - _______________: 1) Allows for cloning. 2) Allows for template creation of the related virtual machine
Memory reservation
enable remote tech support mode
Quiescing virtual machine snapshot operation
RDMs vs physical compatibility mode RDMs
22. _________________ = amount of virtual machine memory that will always be composed of disk pages.
LAHF and SAHF
ESX 4.X to ESXi 5.0 upgrade
VMware Auto Deploy Installation
Memory allocation - memory limit
23. VMX Swap can be used to reduce ______
RDMs vs physical compatibility mode RDMs
Host memory.
virtual machine memory overhead
New features
24. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
multiple vMotion vmknics
Guest memory usage
matching NUMA architecture.
8
25. Default Hosts upgrade baselines included with vSphere Update Manager: _________________________
critical host patches and non-critical host patches
NIC Teaming policy
8 cores - 16GB RAM - 10GB disk
firewall
26. vCenter Inventory Service Service Management
10109
Master or Slave
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Quiescing virtual machine snapshot operation
27. It is now possible in vSphere 5 to ________________
data transfer from SDK clients.
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Memory reservation
Storage vMotion virtual machines that have snapshots
28. _____________ 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
VMware vCloud Director
Virtual Machine Memory Overhead
NFS
optional components
29. _________ made available with vSphere 5: sDRS - VSA - vSphere Web Client - SplitRX
The vSphere power CLI image builder cmdlet
Via the Direct Console
New features
after upgrade to ESXi 5.0
30. 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.
New features
boot from Software iSCSI adapter
trigger the non-VI workload
domain name system (DNS)
31. Requires Wake On LAN (WOL) technology on host NIC
Distributed Power Management (DPM)
Shared local storage
CIFS - SFTP - HTTP.
uplink a Hardware FCoE Adapter
32. For maximum perfomance benefits of vNUMA make sure your clusters are composed entirely of hosts with _____
4 cores - 8GB RAM - 10GB disk
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Image Builder
matching NUMA architecture.
33. To ____________________ Either use the: inflate option in the Datastore Browser or use Storage vMotion and change the disk type to Thick.
NFS
default security policy
convert thin provisioned disk to thick
kernel module integrity
34. vStorage Thin Provisioning feature provides ________
two dedupe destinations
stop virtual machines restarting
dynamic allocation of storage capacity
Shared local storage
35. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
firewall
Shared local storage
443
NUMA - Non-Uniform Memory Access
36. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
Quiescing virtual machine snapshot operation
optional components
Storage vMotion virtual machines that have snapshots
vSphere Distributed Switch
37. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
convert thin provisioned disk to thick
No Access - Read Only - Administrator
8080
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
38. Custom ports that were opened by using the ESX/ESXi 4.1 esxcfg-firewall command do not remain open _____________
32GB physical RAM per host
direct HTTP connections
NIC Teaming policy
after upgrade to ESXi 5.0
39. 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.
access to all the VLANs
4 cores - 8GB RAM - 10GB disk
high availability
high restart priority
40. 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.
Distributed Power Management (DPM)
larger than the unified 1MB file block size
visibility of virtual-machine traffic
data transfer from SDK clients.
41. To verify all IP storage VMkernel interfaces are configured for jumbo frames - either ______
active/active
high availability
Via the Direct Console
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
42. Port 80 redirects requests to HTTPS port ______
default security policy
8 cores - 16GB RAM - 10GB disk
443
decouples the Vmware ESXi host
43. VMFS-5 upgraded from VMFS-3 continues to use the previous file block size which may be _____________________
4 cores - 8GB RAM - 10GB disk
two dedupe destinations
vswif interfaces to vmk interfaces
larger than the unified 1MB file block size
44. In a HA cluster after an initial election process - host is either__________
Image Builder
Master or Slave
a new feature of vSphere 5
stop virtual machines restarting
45. 3 ways that vSphere Auto Deploy can access the answer file ______
bind to port 389
Distributed Power Management (DPM)
32GB physical RAM per host
CIFS - SFTP - HTTP.
46. The three default roles provided on an ESXi host are ______
Automation Levels
443
Shared local storage
No Access - Read Only - Administrator
47. 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.
fails
analyze traffic from a vSphere Distributed Switch
domain name system (DNS)
vSphere 5 vCenter Server System
48. Removes the service console port group because ESXi 5.0 has no Service Console.
60 days
default security policy
NUMA - Non-Uniform Memory Access
ESX 4.X to ESXi 5.0 upgrade
49. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
Automation Levels
critical host patches and non-critical host patches
Image Profile Acceptance Levels
Virtual Machine Memory Overhead
50. Disabling transparent memory page sharing increases ______
optional components
resource contention
Profile-Driven Storage feature
No Access - Read Only - Administrator