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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. Free vSphere Hypervisor is allowed ______
No Access - Read Only - Administrator
8443
32GB physical RAM per host
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
2. This is the LDAP port number for the Directory Services for the vCenter Server group.
active/active
after upgrade to ESXi 5.0
389
636
3. The VMkernel is secured by the features: memory hardening and ________________
decouples the Vmware ESXi host
kernel module integrity
configuration on the Appliance Administration page
Network Load Balancing policies for vSphere Distributed Switch
4. What defines the image profiles used with auto deploy?
VMware vCloud Director
The vSphere power CLI image builder cmdlet
8080
root password & IP address.
5. 3 ways that vSphere Auto Deploy can access the answer file ______
vCenter Server Appliance
migrate
Forged transmits
CIFS - SFTP - HTTP.
6. Required settings for a kick start ESXi host upgrade script file ______
predefined vCenter Server roles
enable remote tech support mode
Unplanned Device Loss in a vSphere 5 environment
root password & IP address.
7. Port 80 redirects requests to HTTPS port ______
ESX 4.X to ESXi 5.0 upgrade
443
60 days
resource contention
8. ______________ 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.
NIC Teaming policy
4 cores - 8GB RAM - 10GB disk
The vSphere power CLI image builder cmdlet
SSH configuration
9. 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.)
access to all the VLANs
a virtual machine has more than 8 vCPU's.
kernel module integrity
CIFS - SFTP - HTTP.
10. The default port that the vCenter Server system uses to send data to managed hosts.
RDMs vs physical compatibility mode RDMs
902
Image Builder
access to all the VLANs
11. 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
kernel module integrity
diagnose a memory bottleneck
enter a host into maintenance mode
12. In a HA cluster after an initial election process - host is either__________
Master or Slave
virtual machine memory overhead
60099
bind to port 389
13. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
Shared local storage
resource contention
RDMs using NPIV
VMware HCL
14. ESXi 5.0 supports ___ & ___ CPU instructions.
bind to port 389
Image Builder
LAHF and SAHF
firewall
15. ESXi Dump Collector is ______
a new feature of vSphere 5
389
valid objects
a virtual machine has more than 8 vCPU's.
16. enter Server requires port 80 for ______
Distributed Power Management (DPM)
389
direct HTTP connections
enable remote tech support mode
17. By default - hosts deployed with VMware Auto Deploy store logs in ______
memory
disable alarm actions
vCenter Server Appliance
Shared local storage
18. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
8080
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
critical host patches and non-critical host patches
high availability
19. VMware vSphere can be evaluated for ______
902
60 days
one or more
Master or Slave
20. vCenter Inventory Service HTTPS
LAHF and SAHF
10443
Image Builder
uplink a Hardware FCoE Adapter
21. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
636
2 cores - 4GB RAM - 5GB disk
VMkernel port group
The vSphere power CLI image builder cmdlet
22. The vCenter Server system also uses port 443 to monitor ______
predefined vCenter Server roles
data transfer from SDK clients.
Quiescing virtual machine snapshot operation
Image Builder
23. SSH operates on port ______
virtual machine memory overhead
22
root password & IP address.
RDMs vs physical compatibility mode RDMs
24. ESXi 5.0 introduces Virtual Hardware VM Version ______
domain name system (DNS)
Interactive Installation
10109
8
25. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
manage storage placement
trigger the non-VI workload
32GB vRAM - 8-way vCPU
enter a host into maintenance mode
26. The quickest possible way to deploy > 10 ESXi hosts.
Forged transmits
10109
VMware Auto Deploy Installation
enable remote tech support mode
27. storage vMotion cannot be used with _______________
after upgrade to ESXi 5.0
Network Load Balancing policies for vSphere Distributed Switch
RDMs using NPIV
CIFS - SFTP - HTTP.
28. Web Service change service notification port
60099
Memory allocation - memory limit
sDRS (storage DRS)
8 cores - 16GB RAM - 10GB disk
29. _________________ = amount of virtual machine memory that will always be composed of disk pages.
diagnose a memory bottleneck
VIB
Memory allocation - memory limit
other uses of port 902
30. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
enter a host into maintenance mode
NUMA - Non-Uniform Memory Access
root & vpxuser
uplink a Hardware FCoE Adapter
31. 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.
Via the Direct Console
other uses of port 902
high restart priority
Interactive Installation
32. 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.
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
60 days
high availability
visibility of virtual-machine traffic
33. Update Manager can be used to upgrade the ___________________
Memory reservation
vCenter Server Appliance
domain name system (DNS)
Image Builder
34. Determined by: Configured Memory and Number of vCPUs.
Virtual Machine Memory Overhead
636
critical host patches and non-critical host patches
Shared local storage
35. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
VMware HCL
no
resource contention
8 cores - 16GB RAM - 10GB disk
36. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
443
10443
22
valid objects
37. 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
dynamic allocation of storage capacity
No Access - Read Only - Administrator
matching NUMA architecture.
other uses of port 902
38. 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.
larger than the unified 1MB file block size
none
analyze traffic from a vSphere Distributed Switch
no
39. The three default roles provided on an ESXi host are ______
Storage vMotion virtual machines that have snapshots
default VMs/VAs upgrade baselines
NUMA - Non-Uniform Memory Access
No Access - Read Only - Administrator
40. The VMware vSphere Storage Appliance manager (VSA manager) is installed on the __________
Host memory.
LAHF and SAHF
vSphere 5 vCenter Server System
10443
41. Allows packets to be created by a virtual machine with different source MAC address.
one or more
New features
analyze traffic from a vSphere Distributed Switch
Forged transmits
42. Via the Direct Console - it is NOT possible to ______
Virtual Machine Memory Overhead
other uses of port 902
a virtual machine has more than 8 vCPU's.
enter a host into maintenance mode
43. vCenter 4.1 and vCenter 5.0 cannot be joined with _____________
root & vpxuser
Linked-Mode
no
disabled - low - medium - high
44. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
none
powered on
high availability
kernel module integrity
45. The three Host Isolation Response options available on a HA Cluster are ______
migrate
CIFS - SFTP - HTTP.
VMkernel port group
shut down - power off - leave powered on
46. A HA Slot is ______
RDMs vs physical compatibility mode RDMs
Memory reservation
Via the Direct Console
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
47. The default port that the vCenter Server system uses to listen for connections from the vSphere Client.
firewall
New features
443
visibility of virtual-machine traffic
48. It is now possible in vSphere 5 to ________________
2 cores - 4GB RAM - 5GB disk
analyze traffic from a vSphere Distributed Switch
Storage vMotion virtual machines that have snapshots
sDRS (storage DRS)
49. ___________________ included with vSphere Update Manager: VMware Tools Upgrade to Match Host - VM Hardware Upgrade to Match Host - VA Upgrade to Latest.
powered on
resource contention
default VMs/VAs upgrade baselines
static discovery & send targets
50. what is the protocol is used by an ESXi host to communicate with NAS devices
Profile-Driven Storage feature
NFS
Master or Slave
%WAIT metric