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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. Port 80 redirects requests to HTTPS port ______
Guest memory usage
CIFS - SFTP - HTTP.
443
60099
2. vNUMA is enabled by default when ______
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
3. _______________ on a Port Group: Reject - Accept - Accept (Promiscuous Mode - MAC Address Changes - Forged Transmits.)
10111
default security policy
10109
Virtual Machine Memory Overhead
4. _________ made available with vSphere 5: sDRS - VSA - vSphere Web Client - SplitRX
NIC Teaming policy
389
VMware Auto Deploy Installation
New features
5. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
active/active
389
disabled - low - medium - high
VMware vCloud Director
6. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
valid objects
other uses of port 902
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
network throughput to virtual machines
7. Two iSCSI discovery methods supported by an ESXi host: _____________
default security policy
static discovery & send targets
manage storage placement
NFS
8. vCenter Inventory Service HTTPS
Master or Slave
10443
VMware vCloud Director
SSH configuration
9. Via the Direct Console - it is NOT possible to ______
60099
enter a host into maintenance mode
virtual machine memory overhead
vSphere Standard Switch Traffic
10. To verify all IP storage VMkernel interfaces are configured for jumbo frames - either ______
migrate
902
matching NUMA architecture.
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
11. vStorage Thin Provisioning feature provides ________
no
8443
389
dynamic allocation of storage capacity
12. 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.
%WAIT metric
default VMs/VAs upgrade baselines
Virtual Machine Memory Overhead
high restart priority
13. The amount of physical host memory allocated to a guest (includes virtualisation overhead.
32GB physical RAM per host
Host memory usage
10109
Master or Slave
14. What defines the image profiles used with auto deploy?
Automation Levels
Memory allocation - memory limit
VMkernel port group
The vSphere power CLI image builder cmdlet
15. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
enable remote tech support mode
none
powered on
32GB vRAM - 8-way vCPU
16. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
2 cores - 4GB RAM - 5GB disk
other uses of port 902
vSphere Standard Switch Traffic
enter a host into maintenance mode
17. VMware vSphere can be evaluated for ______
60 days
Distributed Power Management (DPM)
RDM boot mapping files
valid objects
18. This is the LDAP port number for the Directory Services for the vCenter Server group.
optional components
configuration on the Appliance Administration page
389
Automation Levels
19. Is not a supported location for a host diagnostic partition.
Shared local storage
NUMA - Non-Uniform Memory Access
high restart priority
kernel module integrity
20. In a HA cluster after an initial election process - host is either__________
Master or Slave
predefined vCenter Server roles
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
8080
21. what is the protocol is used by an ESXi host to communicate with NAS devices
NFS
8443
Memory reservation
LAHF and SAHF
22. The amount of physical memory that is guaranteed to the VM.
The vSphere power CLI image builder cmdlet
Memory reservation
stop virtual machines restarting
shut down - power off - leave powered on
23. If more vRAM is allocated than licensed for - new VM's cannot be ______
powered on
access to all the VLANs
32GB vRAM - 8-way vCPU
resource contention
24. The quickest possible way to deploy > 10 ESXi hosts.
manage storage placement
60099
diagnose a memory bottleneck
VMware Auto Deploy Installation
25. 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
Host memory usage
default VMs/VAs upgrade baselines
vSphere 5 vCenter Server System
trigger the non-VI workload
26. The three default roles provided on an ESXi host are ______
SSH configuration
trigger the non-VI workload
No Access - Read Only - Administrator
RDM boot mapping files
27. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
decouples the Vmware ESXi host
default VMs/VAs upgrade baselines
Forged transmits
world wide name (wwn)
28. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
8
Profile-Driven Storage feature
NUMA - Non-Uniform Memory Access
8 cores - 16GB RAM - 10GB disk
29. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
manage storage placement
VMware HCL
RDMs vs physical compatibility mode RDMs
diagnose a memory bottleneck
30. vMotion cannot be used unless ___________ are placed on the same datastore.
default VMs/VAs upgrade baselines
critical host patches and non-critical host patches
a virtual machine has more than 8 vCPU's.
RDM boot mapping files
31. Default Hosts upgrade baselines included with vSphere Update Manager: _________________________
critical host patches and non-critical host patches
valid objects
migrate
vSphere Distributed Switch
32. Requires Wake On LAN (WOL) technology on host NIC
other uses of port 902
Distributed Power Management (DPM)
389
10109
33. 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
22
visibility of virtual-machine traffic
ESX 4.X to ESXi 5.0 upgrade
34. Required settings for a kick start ESXi host upgrade script file ______
no
636
No Access - Read Only - Administrator
root password & IP address.
35. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
no
8443
8080
none
36. 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
NIC Teaming policy
disabled - low - medium - high
%WAIT metric
37. vCenter requires a valid (internal) ____________ registration
stop virtual machines restarting
configuration on the Appliance Administration page
domain name system (DNS)
Automation Levels
38. 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.
Host memory.
Host Profiles
Memory allocation - memory limit
visibility of virtual-machine traffic
39. __________ - it is possible to Configure Host DNS - Shutdown host - view host logs
enable remote tech support mode
diagnose a memory bottleneck
%WAIT metric
Via the Direct Console
40. enter Server requires port 80 for ______
optional components
VMkernel port group
direct HTTP connections
Guest memory usage
41. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
2 cores - 4GB RAM - 5GB disk
one or more
disabled - low - medium - high
Guest memory usage
42. To ____________ for a DRS cluster while maintenance is taking place ______Right-Click the DRS cluster - select Alarm → 'Disable Alarm Actions.'
disable alarm actions
443
Host Profiles
NIC Teaming policy
43. Free vSphere Hypervisor is allowed ______
22
decouples the Vmware ESXi host
32GB physical RAM per host
Network Load Balancing policies for vSphere Distributed Switch
44. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
a new feature of vSphere 5
8443
boot from Software iSCSI adapter
VMware HCL
45. 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.
fails
kernel module integrity
Host memory usage
Quiescing virtual machine snapshot operation
46. ESXi Dump Collector is ______
vSphere Distributed Switch
diagnose a memory bottleneck
a new feature of vSphere 5
manage storage placement
47. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
Host Profiles
optional components
vSphere 5 vCenter Server System
New features
48. Disabling transparent memory page sharing increases ______
none
VMware HCL
RDMs vs physical compatibility mode RDMs
resource contention
49. Recommended install method to evaluate vSphere 5 on a small ESXi host setup.
8 cores - 16GB RAM - 10GB disk
RDMs using NPIV
Interactive Installation
uplink a Hardware FCoE Adapter
50. The globally unique identifier assigned to each Fibre Channel Port
world wide name (wwn)
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
64 Bit DSN
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.