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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. vCenter Heartbeat product provides - _____________ - for vCenter server
kernel module integrity
Forged transmits
high availability
network throughput to virtual machines
2. What defines the image profiles used with auto deploy?
The vSphere power CLI image builder cmdlet
static discovery & send targets
default security policy
disable alarm actions
3. Required settings for a kick start ESXi host upgrade script file ______
root password & IP address.
world wide name (wwn)
New features
matching NUMA architecture.
4. It is recommended that each dedupe destination is no more than ______
Guest memory usage
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.
10443
5. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
NIC Teaming policy
direct HTTP connections
2 cores - 4GB RAM - 5GB disk
6. Default Hosts upgrade baselines included with vSphere Update Manager: _________________________
RDM boot mapping files
vCenter Server Appliance
critical host patches and non-critical host patches
none
7. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
8443
Interactive Installation
larger than the unified 1MB file block size
network throughput to virtual machines
8. 1) Requires VMware tools. 2) Ensures that the snapshot includes a power state. 3) May alter the behaviour of applications within the virtual machine. 4) Ensures all pending disk I/O operations are written to disk.
VMware HCL
Quiescing virtual machine snapshot operation
a virtual machine has more than 8 vCPU's.
2 cores - 4GB RAM - 5GB disk
9. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
disabled - low - medium - high
Image Profile Acceptance Levels
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
one or more
10. Web Service change service notification port
60099
none
root password & IP address.
convert thin provisioned disk to thick
11. vCenter Inventory Service HTTPS
Interactive Installation
world wide name (wwn)
10443
The vSphere power CLI image builder cmdlet
12. _______________ on a Port Group: Reject - Accept - Accept (Promiscuous Mode - MAC Address Changes - Forged Transmits.)
firewall
8080
default security policy
Forged transmits
13. Two iSCSI discovery methods supported by an ESXi host: _____________
static discovery & send targets
default VMs/VAs upgrade baselines
4 cores - 8GB RAM - 10GB disk
60 days
14. Determined by: Configured Memory and Number of vCPUs.
Virtual Machine Memory Overhead
dynamic allocation of storage capacity
a virtual machine has more than 8 vCPU's.
10109
15. SSH operates on port ______
22
disabled - low - medium - high
network throughput to virtual machines
update virtual machine hardware
16. 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.
Unplanned Device Loss in a vSphere 5 environment
update virtual machine hardware
fails
60099
17. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
VMkernel port group
8080
optional components
shut down - power off - leave powered on
18. Requires Wake On LAN (WOL) technology on host NIC
8
shut down - power off - leave powered on
other uses of port 902
Distributed Power Management (DPM)
19. 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.
Unplanned Device Loss in a vSphere 5 environment
Network Load Balancing policies for vSphere Distributed Switch
RDMs using NPIV
high restart priority
20. The default port that the vCenter Server system uses to send data to managed hosts.
902
dynamic allocation of storage capacity
VIB
boot from Software iSCSI adapter
21. vSphere 5 vCenter Update Manager cannot _______________ when running against legacy hosts.
Network Load Balancing policies for vSphere Distributed Switch
Forged transmits
powered on
update virtual machine hardware
22. 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.
stop virtual machines restarting
8443
manage storage placement
VIB
23. _________ made available with vSphere 5: sDRS - VSA - vSphere Web Client - SplitRX
Storage vMotion virtual machines that have snapshots
Distributed Power Management (DPM)
other uses of port 902
New features
24. vCenter Inventory Service Linked Mode Communication
decouples the Vmware ESXi host
Quiescing virtual machine snapshot operation
bind to port 389
10111
25. 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.
active/active
migrate
Image Builder
shut down - power off - leave powered on
26. Is not a supported location for a host diagnostic partition.
NFS
32GB vRAM - 8-way vCPU
Shared local storage
optional components
27. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
data transfer from SDK clients.
VMware vCloud Director
New features
uplink a Hardware FCoE Adapter
28. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
root & vpxuser
VMware HCL
4 cores - 8GB RAM - 10GB disk
NFS
29. The default port that the vCenter Server system uses to listen for connections from the vSphere Client.
resource contention
high availability
60 days
443
30. vStorage Thin Provisioning feature provides ________
dynamic allocation of storage capacity
10109
60099
trigger the non-VI workload
31. The amount of physical host memory allocated to a guest (includes virtualisation overhead.
bind to port 389
domain name system (DNS)
Host memory usage
virtual machine memory overhead
32. The Dynamic Binding dvPort binding type has been removed in vSphere 5 leaving Ephemeral Binding and Static Binding types
Shared local storage
uplink a Hardware FCoE Adapter
Network Load Balancing policies for vSphere Distributed Switch
8 cores - 16GB RAM - 10GB disk
33. VMware vSphere can be evaluated for ______
443
virtual machine memory overhead
60 days
static discovery & send targets
34. ____________________ shaping settings: Status - Disabled/Enabled - Average Bandwidth (Kbit/sec) - Peak Bandwidth (Kbit/sec) - Burst Size (Kbytes.)
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
vSphere Standard Switch Traffic
shut down - power off - leave powered on
Memory reservation
35. Each VMware Data Recovery appliance can have no more than ______
8
port group that contains the virtual machine
two dedupe destinations
LAHF and SAHF
36. what is the protocol is used by an ESXi host to communicate with NAS devices
vSphere 5 vCenter Server System
data transfer from SDK clients.
60 days
NFS
37. The three Host Isolation Response options available on a HA Cluster are ______
Virtual Machine Memory Overhead
memory
shut down - power off - leave powered on
VIB
38. Packaging format used by the VMware ESXi Image Builder
Linked-Mode
VIB
10109
shut down - power off - leave powered on
39. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
VMkernel port group
static discovery & send targets
Host memory usage
larger than the unified 1MB file block size
40. 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.
trigger the non-VI workload
60 days
analyze traffic from a vSphere Distributed Switch
VIB
41. To relieve a network bottleneck caused by a VM with occasional high outbound network activity: apply traffic shaping to the ______________
Network Load Balancing policies for vSphere Distributed Switch
NFS
world wide name (wwn)
port group that contains the virtual machine
42. To ____________ for a DRS cluster while maintenance is taking place ______Right-Click the DRS cluster - select Alarm → 'Disable Alarm Actions.'
migrate
disable alarm actions
one or more
Host Profiles
43. Allows packets to be created by a virtual machine with different source MAC address.
RDMs using NPIV
Forged transmits
Guest memory usage
Host Profiles
44. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
domain name system (DNS)
10443
analyze traffic from a vSphere Distributed Switch
NUMA - Non-Uniform Memory Access
45. The globally unique identifier assigned to each Fibre Channel Port
predefined vCenter Server roles
world wide name (wwn)
443
Profile-Driven Storage feature
46. Removes the service console port group because ESXi 5.0 has no Service Console.
kernel module integrity
a new feature of vSphere 5
Memory reservation
ESX 4.X to ESXi 5.0 upgrade
47. Use to ensure storage is utilized evenly
powered on
VMware Auto Deploy Installation
sDRS (storage DRS)
32GB physical RAM per host
48. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
Profile-Driven Storage feature
optional components
one or more
none
49. It is now possible in vSphere 5 to ________________
resource contention
Storage vMotion virtual machines that have snapshots
Host memory usage
uplink a Hardware FCoE Adapter
50. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
multiple vMotion vmknics
No Access - Read Only - Administrator
Linked-Mode
diagnose a memory bottleneck