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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 three default roles provided on an ESXi host are ______
direct HTTP connections
22
No Access - Read Only - Administrator
high restart priority
2. To ____________ for a DRS cluster while maintenance is taking place ______Right-Click the DRS cluster - select Alarm → 'Disable Alarm Actions.'
larger than the unified 1MB file block size
disable alarm actions
dynamic allocation of storage capacity
NUMA - Non-Uniform Memory Access
3. To ____________________ Either use the: inflate option in the Datastore Browser or use Storage vMotion and change the disk type to Thick.
RDMs using NPIV
convert thin provisioned disk to thick
32GB vRAM - 8-way vCPU
kernel module integrity
4. 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.
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
boot from Software iSCSI adapter
VIB
analyze traffic from a vSphere Distributed Switch
5. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
902
8080
bind to port 389
root & vpxuser
6. The quickest possible way to deploy > 10 ESXi hosts.
VMware Auto Deploy Installation
VMware HCL
Host memory usage
Unplanned Device Loss in a vSphere 5 environment
7. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
2 cores - 4GB RAM - 5GB disk
disable alarm actions
enable remote tech support mode
VMware HCL
8. The default port that the vCenter Server system uses to listen for connections from the vSphere Client.
powered on
443
configuration on the Appliance Administration page
network throughput to virtual machines
9. _____________ 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
kernel module integrity
optional components
shut down - power off - leave powered on
memory
10. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
vSphere Standard Switch Traffic
NUMA - Non-Uniform Memory Access
8
enable remote tech support mode
11. vCenter Service Appliance remediation via Update Manager 5.0 first requires: _________________
firewall
389
configuration on the Appliance Administration page
vCenter Server Appliance
12. The amount of memory actively used by a guest operating system and it's applications.
Image Profile Acceptance Levels
analyze traffic from a vSphere Distributed Switch
uplink a Hardware FCoE Adapter
Guest memory usage
13. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
diagnose a memory bottleneck
a new feature of vSphere 5
predefined vCenter Server roles
vSphere Standard Switch Traffic
14. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
valid objects
root password & IP address.
NIC Teaming policy
shut down - power off - leave powered on
15. In a HA cluster after an initial election process - host is either__________
Master or Slave
kernel module integrity
389
analyze traffic from a vSphere Distributed Switch
16. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
after upgrade to ESXi 5.0
enable remote tech support mode
Host memory usage
VMkernel port group
17. 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
VMkernel port group
10111
disable alarm actions
18. Each VMware Data Recovery appliance can have no more than ______
visibility of virtual-machine traffic
two dedupe destinations
Shared local storage
636
19. Requires Wake On LAN (WOL) technology on host NIC
stop virtual machines restarting
Distributed Power Management (DPM)
60 days
uplink a Hardware FCoE Adapter
20. The VMware vSphere Storage Appliance manager (VSA manager) is installed on the __________
multiple vMotion vmknics
vSphere 5 vCenter Server System
4 cores - 8GB RAM - 10GB disk
Storage vMotion virtual machines that have snapshots
21. If more vRAM is allocated than licensed for - new VM's cannot be ______
default security policy
default VMs/VAs upgrade baselines
60099
powered on
22. ______________ 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.
SSH configuration
8080
powered on
migrate
23. vCenter Server 5 requires a ____________
64 Bit DSN
high restart priority
vSphere 5 vCenter Server System
critical host patches and non-critical host patches
24. Web Service change service notification port
disable alarm actions
visibility of virtual-machine traffic
Profile-Driven Storage feature
60099
25. Determined by: Configured Memory and Number of vCPUs.
Distributed Power Management (DPM)
Virtual Machine Memory Overhead
diagnose a memory bottleneck
world wide name (wwn)
26. 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.
multiple vMotion vmknics
port group that contains the virtual machine
data transfer from SDK clients.
high restart priority
27. For maximum perfomance benefits of vNUMA make sure your clusters are composed entirely of hosts with _____
matching NUMA architecture.
memory
10443
RDM boot mapping files
28. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
Host memory.
636
Interactive Installation
predefined vCenter Server roles
29. What defines the image profiles used with auto deploy?
high availability
The vSphere power CLI image builder cmdlet
access to all the VLANs
NUMA - Non-Uniform Memory Access
30. ____________________ shaping settings: Status - Disabled/Enabled - Average Bandwidth (Kbit/sec) - Peak Bandwidth (Kbit/sec) - Burst Size (Kbytes.)
Virtual Machine Memory Overhead
vSphere Standard Switch Traffic
uplink a Hardware FCoE Adapter
predefined vCenter Server roles
31. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
critical host patches and non-critical host patches
VMware vCloud Director
bind to port 389
convert thin provisioned disk to thick
32. It is now possible in vSphere 5 to ________________
CIFS - SFTP - HTTP.
enter a host into maintenance mode
bind to port 389
Storage vMotion virtual machines that have snapshots
33. The globally unique identifier assigned to each Fibre Channel Port
optional components
world wide name (wwn)
default VMs/VAs upgrade baselines
443
34. ___________________ 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
convert thin provisioned disk to thick
902
dynamic allocation of storage capacity
35. Use to ensure storage is utilized evenly
configuration on the Appliance Administration page
8080
active/active
sDRS (storage DRS)
36. The amount of physical memory that is guaranteed to the VM.
Memory reservation
root & vpxuser
Via the Direct Console
root password & IP address.
37. ESXi Dump Collector is ______
a new feature of vSphere 5
8
enter a host into maintenance mode
after upgrade to ESXi 5.0
38. vNUMA is enabled by default when ______
39. 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.)
SSH configuration
shut down - power off - leave powered on
a virtual machine has more than 8 vCPU's.
enable remote tech support mode
40. 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
Profile-Driven Storage feature
migrate
enable remote tech support mode
other uses of port 902
41. vSphere Auto Deploy installs the ESXi image directly into ______
Host memory.
firewall
VIB
disabled - low - medium - high
42. Default Hosts upgrade baselines included with vSphere Update Manager: _________________________
root password & IP address.
critical host patches and non-critical host patches
Profile-Driven Storage feature
optional components
43. vSphere 5 vCenter Update Manager cannot _______________ when running against legacy hosts.
update virtual machine hardware
static discovery & send targets
4 cores - 8GB RAM - 10GB disk
Network Load Balancing policies for vSphere Distributed Switch
44. Conditions that would ___________ in the event of a host failure in a HA cluster: 1) An anti-affinity rule configured where restarting the VMs would place them on the same host. 2) The virtual machines on the failed host are HA disabled.
high restart priority
Via the Direct Console
stop virtual machines restarting
two dedupe destinations
45. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
Image Profile Acceptance Levels
Via the Direct Console
Host memory.
8080
46. enter Server requires port 80 for ______
Shared local storage
direct HTTP connections
dynamic allocation of storage capacity
NFS
47. Via the Direct Console - it is NOT possible to ______
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Host memory usage
enter a host into maintenance mode
LAHF and SAHF
48. __________ - it is possible to Configure Host DNS - Shutdown host - view host logs
Via the Direct Console
Quiescing virtual machine snapshot operation
two dedupe destinations
Image Profile Acceptance Levels
49. It is recommended that each dedupe destination is no more than ______
configuration on the Appliance Administration page
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
after upgrade to ESXi 5.0
domain name system (DNS)
50. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
8 cores - 16GB RAM - 10GB disk
access to all the VLANs
stop virtual machines restarting
2 cores - 4GB RAM - 5GB disk