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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. storage vMotion cannot be used with _______________
RDMs using NPIV
VMware HCL
visibility of virtual-machine traffic
VMware Auto Deploy Installation
2. The three default roles provided on an ESXi host are ______
Via the Direct Console
vSphere 5 vCenter Server System
No Access - Read Only - Administrator
443
3. 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.
VMware HCL
default VMs/VAs upgrade baselines
visibility of virtual-machine traffic
optional components
4. 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.)
powered on
Host memory.
enable remote tech support mode
high restart priority
5. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
VMkernel port group
RDMs vs physical compatibility mode RDMs
vSphere 5 vCenter Server System
443
6. 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.
60 days
high restart priority
Memory reservation
default security policy
7. ______________ 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.
Memory reservation
SSH configuration
Forged transmits
predefined vCenter Server roles
8. 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.
Virtual Machine Memory Overhead
60099
active/active
Host memory usage
9. 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
CIFS - SFTP - HTTP.
trigger the non-VI workload
bind to port 389
Virtual Machine Memory Overhead
10. 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.
diagnose a memory bottleneck
fails
Unplanned Device Loss in a vSphere 5 environment
The vSphere power CLI image builder cmdlet
11. ESXi 5.0 introduces Virtual Hardware VM Version ______
none
8
902
RDMs vs physical compatibility mode RDMs
12. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
VMware HCL
shut down - power off - leave powered on
memory
multiple vMotion vmknics
13. Free vSphere Hypervisor is allowed ______
32GB physical RAM per host
Guest memory usage
a new feature of vSphere 5
powered on
14. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
domain name system (DNS)
valid objects
matching NUMA architecture.
default VMs/VAs upgrade baselines
15. 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.
data transfer from SDK clients.
ESX 4.X to ESXi 5.0 upgrade
Quiescing virtual machine snapshot operation
8080
16. vCenter Inventory Service Service Management
vSphere Standard Switch Traffic
multiple vMotion vmknics
10109
domain name system (DNS)
17. Disabling transparent memory page sharing increases ______
Profile-Driven Storage feature
boot from Software iSCSI adapter
resource contention
enter a host into maintenance mode
18. The Dynamic Binding dvPort binding type has been removed in vSphere 5 leaving Ephemeral Binding and Static Binding types
optional components
32GB physical RAM per host
Distributed Power Management (DPM)
Network Load Balancing policies for vSphere Distributed Switch
19. _________________ are: No access - Read-only - Administrator (there are also 6 sample roles.)
10111
Unplanned Device Loss in a vSphere 5 environment
predefined vCenter Server roles
Storage vMotion virtual machines that have snapshots
20. Via the Direct Console - it is NOT possible to ______
resource contention
enter a host into maintenance mode
22
vSphere Distributed Switch
21. The VMkernel is secured by the features: memory hardening and ________________
world wide name (wwn)
60099
kernel module integrity
Shared local storage
22. The amount of physical host memory allocated to a guest (includes virtualisation overhead.
analyze traffic from a vSphere Distributed Switch
static discovery & send targets
Host memory usage
389
23. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
Host Profiles
convert thin provisioned disk to thick
Virtual Machine Memory Overhead
24. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
virtual machine memory overhead
vSphere Distributed Switch
Profile-Driven Storage feature
access to all the VLANs
25. 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
high restart priority
port group that contains the virtual machine
other uses of port 902
ESX 4.X to ESXi 5.0 upgrade
26. The default port that the vCenter Server system uses to send data to managed hosts.
RDMs using NPIV
902
Guest memory usage
vSphere Distributed Switch
27. Notify Switches → the physical switch is notified when the location of a virtual NIC changes.
The vSphere power CLI image builder cmdlet
32GB vRAM - 8-way vCPU
NIC Teaming policy
bind to port 389
28. Each VMware Data Recovery appliance can have no more than ______
dynamic allocation of storage capacity
Image Builder
Interactive Installation
two dedupe destinations
29. The three Host Isolation Response options available on a HA Cluster are ______
Storage vMotion virtual machines that have snapshots
default security policy
resource contention
shut down - power off - leave powered on
30. Use to ensure storage is utilized evenly
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
sDRS (storage DRS)
8443
31. _________________ = amount of virtual machine memory that will always be composed of disk pages.
multiple vMotion vmknics
Memory allocation - memory limit
8 cores - 16GB RAM - 10GB disk
8080
32. ESX is ____ longer available with vSphere 5
critical host patches and non-critical host patches
Network Load Balancing policies for vSphere Distributed Switch
no
NIC Teaming policy
33. The vCenter Server system also uses port 443 to monitor ______
902
data transfer from SDK clients.
root & vpxuser
predefined vCenter Server roles
34. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
uplink a Hardware FCoE Adapter
optional components
NFS
NUMA - Non-Uniform Memory Access
35. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
after upgrade to ESXi 5.0
8443
VIB
Host Profiles
36. vCenter Server 5 requires a ____________
default VMs/VAs upgrade baselines
64 Bit DSN
Distributed Power Management (DPM)
VMware HCL
37. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
10111
4 cores - 8GB RAM - 10GB disk
port group that contains the virtual machine
8 cores - 16GB RAM - 10GB disk
38. ESXi 5.0 supports ___ & ___ CPU instructions.
root & vpxuser
10443
domain name system (DNS)
LAHF and SAHF
39. In a HA cluster after an initial election process - host is either__________
VMware Auto Deploy Installation
Linked-Mode
dynamic allocation of storage capacity
Master or Slave
40. VMX Swap can be used to reduce ______
a virtual machine has more than 8 vCPU's.
default VMs/VAs upgrade baselines
virtual machine memory overhead
Storage vMotion virtual machines that have snapshots
41. By default - the Administrator role at the ESX Host Server level is assigned to ______
powered on
root & vpxuser
migrate
resource contention
42. To ____________ for a DRS cluster while maintenance is taking place ______Right-Click the DRS cluster - select Alarm → 'Disable Alarm Actions.'
two dedupe destinations
32GB physical RAM per host
disable alarm actions
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
43. 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
Memory allocation - memory limit
uplink a Hardware FCoE Adapter
migrate
convert thin provisioned disk to thick
44. ESXi Dump Collector is ______
The vSphere power CLI image builder cmdlet
8 cores - 16GB RAM - 10GB disk
manage storage placement
a new feature of vSphere 5
45. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
uplink a Hardware FCoE Adapter
root password & IP address.
configuration on the Appliance Administration page
22
46. ____________________ shaping settings: Status - Disabled/Enabled - Average Bandwidth (Kbit/sec) - Peak Bandwidth (Kbit/sec) - Burst Size (Kbytes.)
vSphere Standard Switch Traffic
Via the Direct Console
SSH configuration
22
47. Removes the service console port group because ESXi 5.0 has no Service Console.
VMware vCloud Director
ESX 4.X to ESXi 5.0 upgrade
LAHF and SAHF
Quiescing virtual machine snapshot operation
48. vSphere Auto Deploy installs the ESXi image directly into ______
Host Profiles
Host memory.
Interactive Installation
Profile-Driven Storage feature
49. vStorage Thin Provisioning feature provides ________
389
dynamic allocation of storage capacity
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Forged transmits
50. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
Image Profile Acceptance Levels
Virtual Machine Memory Overhead
world wide name (wwn)
vSphere 5 vCenter Server System