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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. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
sDRS (storage DRS)
vCenter Server Appliance
32GB physical RAM per host
Automation Levels
2. The VMware vSphere Storage Appliance manager (VSA manager) is installed on the __________
valid objects
RDMs using NPIV
vSphere 5 vCenter Server System
analyze traffic from a vSphere Distributed Switch
3. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
high availability
uplink a Hardware FCoE Adapter
8 cores - 16GB RAM - 10GB disk
vSphere Distributed Switch
4. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
trigger the non-VI workload
port group that contains the virtual machine
one or more
analyze traffic from a vSphere Distributed Switch
5. 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.
vSphere Standard Switch Traffic
stop virtual machines restarting
manage storage placement
domain name system (DNS)
6. Required settings for a kick start ESXi host upgrade script file ______
root password & IP address.
analyze traffic from a vSphere Distributed Switch
boot from Software iSCSI adapter
%WAIT metric
7. Determined by: Configured Memory and Number of vCPUs.
root password & IP address.
SSH configuration
high availability
Virtual Machine Memory Overhead
8. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
trigger the non-VI workload
Distributed Power Management (DPM)
8
VMware vCloud Director
9. Packaging format used by the VMware ESXi Image Builder
VIB
manage storage placement
decouples the Vmware ESXi host
VMkernel port group
10. vCenter 4.1 and vCenter 5.0 cannot be joined with _____________
valid objects
analyze traffic from a vSphere Distributed Switch
active/active
Linked-Mode
11. enter Server requires port 80 for ______
none
direct HTTP connections
active/active
ESX 4.X to ESXi 5.0 upgrade
12. vCenter Inventory Service Linked Mode Communication
10111
64 Bit DSN
kernel module integrity
none
13. ______________ 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.
configuration on the Appliance Administration page
64 Bit DSN
VIB
SSH configuration
14. VMware vSphere can be evaluated for ______
vSphere Standard Switch Traffic
No Access - Read Only - Administrator
60 days
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
15. Custom ports that were opened by using the ESX/ESXi 4.1 esxcfg-firewall command do not remain open _____________
after upgrade to ESXi 5.0
boot from Software iSCSI adapter
SSH configuration
domain name system (DNS)
16. Is checked to determine if CPU contention exists on an ESXi 5.x host.
NUMA - Non-Uniform Memory Access
%WAIT metric
Interactive Installation
902
17. Port 80 redirects requests to HTTPS port ______
10443
NUMA - Non-Uniform Memory Access
manage storage placement
443
18. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
visibility of virtual-machine traffic
VMkernel port group
stop virtual machines restarting
Shared local storage
19. _________ made available with vSphere 5: sDRS - VSA - vSphere Web Client - SplitRX
New features
no
boot from Software iSCSI adapter
other uses of port 902
20. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
vSphere Distributed Switch
Image Profile Acceptance Levels
10111
stop virtual machines restarting
21. What defines the image profiles used with auto deploy?
The vSphere power CLI image builder cmdlet
60099
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
vswif interfaces to vmk interfaces
22. 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.
CIFS - SFTP - HTTP.
8
optional components
Unplanned Device Loss in a vSphere 5 environment
23. The 4 VM Restart Priority options available on a HA cluster ______
disabled - low - medium - high
diagnose a memory bottleneck
resource contention
active/active
24. 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.
shut down - power off - leave powered on
VIB
high restart priority
enable remote tech support mode
25. Removes the service console port group because ESXi 5.0 has no Service Console.
Linked-Mode
fails
ESX 4.X to ESXi 5.0 upgrade
Image Builder
26. vNUMA is enabled by default when ______
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
27. 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
443
dynamic allocation of storage capacity
10111
28. vCenter Inventory Service HTTPS
stop virtual machines restarting
other uses of port 902
10443
Host memory.
29. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
Via the Direct Console
none
4 cores - 8GB RAM - 10GB disk
443
30. Update Manager can be used to upgrade the ___________________
%WAIT metric
RDMs vs physical compatibility mode RDMs
vCenter Server Appliance
Image Builder
31. VMFS-5 upgraded from VMFS-3 continues to use the previous file block size which may be _____________________
matching NUMA architecture.
larger than the unified 1MB file block size
visibility of virtual-machine traffic
a virtual machine has more than 8 vCPU's.
32. A ______________ has been added to ESXi 5.0 to improve security.
sDRS (storage DRS)
kernel module integrity
firewall
Forged transmits
33. The vCenter Server system needs to _______ - even if you are not joining this vCenter Server instance to a Linked Mode group.
vSphere Distributed Switch
bind to port 389
10111
dynamic allocation of storage capacity
34. The globally unique identifier assigned to each Fibre Channel Port
world wide name (wwn)
Host memory usage
memory
vSphere 5 vCenter Server System
35. 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.
%WAIT metric
analyze traffic from a vSphere Distributed Switch
predefined vCenter Server roles
8
36. 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
memory
sDRS (storage DRS)
decouples the Vmware ESXi host
trigger the non-VI workload
37. _________________ = amount of virtual machine memory that will always be composed of disk pages.
Memory allocation - memory limit
none
10109
SSH configuration
38. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
VIB
636
902
8080
39. This is the LDAP port number for the Directory Services for the vCenter Server group.
443
389
a new feature of vSphere 5
8443
40. The default port that the vCenter Server system uses to listen for connections from the vSphere Client.
a new feature of vSphere 5
443
Master or Slave
Network Load Balancing policies for vSphere Distributed Switch
41. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
manage storage placement
decouples the Vmware ESXi host
update virtual machine hardware
vswif interfaces to vmk interfaces
42. Use to ensure storage is utilized evenly
sDRS (storage DRS)
Shared local storage
Image Profile Acceptance Levels
critical host patches and non-critical host patches
43. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
virtual machine memory overhead
diagnose a memory bottleneck
two dedupe destinations
2 cores - 4GB RAM - 5GB disk
44. The three default roles provided on an ESXi host are ______
vSphere 5 vCenter Server System
valid objects
443
No Access - Read Only - Administrator
45. The default port that the vCenter Server system uses to send data to managed hosts.
No Access - Read Only - Administrator
Host Profiles
902
dynamic allocation of storage capacity
46. 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.
8080
visibility of virtual-machine traffic
shut down - power off - leave powered on
world wide name (wwn)
47. Two benefits of virtual compatibility mode - _______________: 1) Allows for cloning. 2) Allows for template creation of the related virtual machine
RDMs vs physical compatibility mode RDMs
Interactive Installation
Forged transmits
Via the Direct Console
48. For vCenter Server Linked Mode - this is the SSL port of the local instance.
uplink a Hardware FCoE Adapter
Profile-Driven Storage feature
Interactive Installation
636
49. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
32GB vRAM - 8-way vCPU
default VMs/VAs upgrade baselines
multiple vMotion vmknics
convert thin provisioned disk to thick
50. storage vMotion cannot be used with _______________
The vSphere power CLI image builder cmdlet
predefined vCenter Server roles
ESX 4.X to ESXi 5.0 upgrade
RDMs using NPIV