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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. 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.
optional components
Unplanned Device Loss in a vSphere 5 environment
Profile-Driven Storage feature
vCenter Server Appliance
2. Removes the service console port group because ESXi 5.0 has no Service Console.
NFS
vSphere Standard Switch Traffic
ESX 4.X to ESXi 5.0 upgrade
4 cores - 8GB RAM - 10GB disk
3. The amount of memory actively used by a guest operating system and it's applications.
Host memory.
vswif interfaces to vmk interfaces
Guest memory usage
direct HTTP connections
4. It is recommended that each dedupe destination is no more than ______
vCenter Server Appliance
SSH configuration
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
Via the Direct Console
5. _____________ 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
dynamic allocation of storage capacity
optional components
389
data transfer from SDK clients.
6. vMotion cannot be used unless ___________ are placed on the same datastore.
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
trigger the non-VI workload
RDM boot mapping files
virtual machine memory overhead
7. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
one or more
64 Bit DSN
access to all the VLANs
VMware Auto Deploy Installation
8. Determined by: Configured Memory and Number of vCPUs.
Quiescing virtual machine snapshot operation
no
Virtual Machine Memory Overhead
4 cores - 8GB RAM - 10GB disk
9. 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.
Memory allocation - memory limit
root & vpxuser
fails
predefined vCenter Server roles
10. Each VMware Data Recovery appliance can have no more than ______
8443
two dedupe destinations
a new feature of vSphere 5
fails
11. 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
powered on
diagnose a memory bottleneck
Via the Direct Console
trigger the non-VI workload
12. What defines the image profiles used with auto deploy?
root password & IP address.
902
The vSphere power CLI image builder cmdlet
vCenter Server Appliance
13. The amount of physical host memory allocated to a guest (includes virtualisation overhead.
vswif interfaces to vmk interfaces
Host memory usage
Shared local storage
update virtual machine hardware
14. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
firewall
RDMs using NPIV
uplink a Hardware FCoE Adapter
Linked-Mode
15. 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
root password & IP address.
Linked-Mode
Memory allocation - memory limit
other uses of port 902
16. ____________________ shaping settings: Status - Disabled/Enabled - Average Bandwidth (Kbit/sec) - Peak Bandwidth (Kbit/sec) - Burst Size (Kbytes.)
32GB vRAM - 8-way vCPU
vCenter Server Appliance
vSphere Standard Switch Traffic
Linked-Mode
17. Disabling transparent memory page sharing increases ______
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
vSphere Distributed Switch
resource contention
8443
18. _________________ = amount of virtual machine memory that will always be composed of disk pages.
389
vCenter Server Appliance
Guest memory usage
Memory allocation - memory limit
19. The vCenter Server system also uses port 443 to monitor ______
critical host patches and non-critical host patches
Automation Levels
disabled - low - medium - high
data transfer from SDK clients.
20. Two iSCSI discovery methods supported by an ESXi host: _____________
larger than the unified 1MB file block size
vSphere Standard Switch Traffic
static discovery & send targets
high availability
21. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
high availability
active/active
disable alarm actions
none
22. Is not a supported location for a host diagnostic partition.
Shared local storage
virtual machine memory overhead
Quiescing virtual machine snapshot operation
Host memory usage
23. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
VIB
NUMA - Non-Uniform Memory Access
bind to port 389
8443
24. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
Automation Levels
Interactive Installation
Master or Slave
none
25. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
firewall
dynamic allocation of storage capacity
world wide name (wwn)
4 cores - 8GB RAM - 10GB disk
26. 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
8
predefined vCenter Server roles
27. vCenter Inventory Service HTTPS
10443
No Access - Read Only - Administrator
uplink a Hardware FCoE Adapter
world wide name (wwn)
28. The VMware vSphere Storage Appliance manager (VSA manager) is installed on the __________
VMware Auto Deploy Installation
vSphere 5 vCenter Server System
vSphere Standard Switch Traffic
default VMs/VAs upgrade baselines
29. A ______________ has been added to ESXi 5.0 to improve security.
larger than the unified 1MB file block size
VMkernel port group
firewall
VMware HCL
30. 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.
visibility of virtual-machine traffic
CIFS - SFTP - HTTP.
active/active
multiple vMotion vmknics
31. The three default roles provided on an ESXi host are ______
direct HTTP connections
LAHF and SAHF
No Access - Read Only - Administrator
RDM boot mapping files
32. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
Guest memory usage
Via the Direct Console
32GB vRAM - 8-way vCPU
domain name system (DNS)
33. A HA Slot is ______
root & vpxuser
Virtual Machine Memory Overhead
trigger the non-VI workload
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
34. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
Network Load Balancing policies for vSphere Distributed Switch
VMware HCL
SSH configuration
Memory reservation
35. ___________________ included with vSphere Update Manager: VMware Tools Upgrade to Match Host - VM Hardware Upgrade to Match Host - VA Upgrade to Latest.
10443
default VMs/VAs upgrade baselines
Master or Slave
8
36. 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.)
enable remote tech support mode
Host Profiles
Virtual Machine Memory Overhead
64 Bit DSN
37. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
manage storage placement
VMware HCL
one or more
decouples the Vmware ESXi host
38. The VMkernel is secured by the features: memory hardening and ________________
dynamic allocation of storage capacity
kernel module integrity
memory
Virtual Machine Memory Overhead
39. ESX 4.X to ESXi 5.0 upgrade process migrates all _____________
manage storage placement
virtual machine memory overhead
vswif interfaces to vmk interfaces
4 cores - 8GB RAM - 10GB disk
40. 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.
boot from Software iSCSI adapter
Linked-Mode
firewall
The vSphere power CLI image builder cmdlet
41. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
2 cores - 4GB RAM - 5GB disk
Host memory usage
vSphere Standard Switch Traffic
Profile-Driven Storage feature
42. vMotion has been improved by: allowing _______- allowing for more and faster vMotion operations
trigger the non-VI workload
port group that contains the virtual machine
RDMs using NPIV
multiple vMotion vmknics
43. vCenter 4.1 and vCenter 5.0 cannot be joined with _____________
CIFS - SFTP - HTTP.
uplink a Hardware FCoE Adapter
Linked-Mode
port group that contains the virtual machine
44. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
The vSphere power CLI image builder cmdlet
VMkernel port group
access to all the VLANs
10443
45. Port 80 redirects requests to HTTPS port ______
443
larger than the unified 1MB file block size
NFS
visibility of virtual-machine traffic
46. If you create a portgroup and assign it to VLAN 4095 - it will have ___________ that are exposed to the physical NIC (a special driver is needed within the VM that can properly tag VLANs.)
resource contention
boot from Software iSCSI adapter
access to all the VLANs
60099
47. To _____________ by using virtual machine profiles with a storage array that supports vSphere Storage APIs (Storage Awareness):1 Create user-defined storage capabilities. 2 Associate user-defined storage capabilities with datastores.
root & vpxuser
10109
Virtual Machine Memory Overhead
manage storage placement
48. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
22
Quiescing virtual machine snapshot operation
VMware HCL
valid objects
49. Update Manager can be used to upgrade the ___________________
configuration on the Appliance Administration page
active/active
convert thin provisioned disk to thick
vCenter Server Appliance
50. vCenter Server 5 requires a ____________
60099
64 Bit DSN
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
Host memory.