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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. 3 ways that vSphere Auto Deploy can access the answer file ______
CIFS - SFTP - HTTP.
decouples the Vmware ESXi host
diagnose a memory bottleneck
stop virtual machines restarting
2. 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
10109
convert thin provisioned disk to thick
domain name system (DNS)
3. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
VMware HCL
enable remote tech support mode
%WAIT metric
32GB physical RAM per host
4. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
Unplanned Device Loss in a vSphere 5 environment
static discovery & send targets
critical host patches and non-critical host patches
8443
5. enter Server requires port 80 for ______
direct HTTP connections
after upgrade to ESXi 5.0
high availability
vCenter Server Appliance
6. A HA Slot is ______
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
diagnose a memory bottleneck
default security policy
none
7. __________ - it is possible to Configure Host DNS - Shutdown host - view host logs
SSH configuration
Image Profile Acceptance Levels
Via the Direct Console
powered on
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.
visibility of virtual-machine traffic
resource contention
memory
active/active
9. The quickest possible way to deploy > 10 ESXi hosts.
root & vpxuser
port group that contains the virtual machine
valid objects
VMware Auto Deploy Installation
10. Requires Wake On LAN (WOL) technology on host NIC
a virtual machine has more than 8 vCPU's.
Distributed Power Management (DPM)
visibility of virtual-machine traffic
Unplanned Device Loss in a vSphere 5 environment
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
Profile-Driven Storage feature
RDMs vs physical compatibility mode RDMs
trigger the non-VI workload
389
12. Two iSCSI discovery methods supported by an ESXi host: _____________
Forged transmits
32GB vRAM - 8-way vCPU
data transfer from SDK clients.
static discovery & send targets
13. Determined by: Configured Memory and Number of vCPUs.
vCenter Server Appliance
Virtual Machine Memory Overhead
Automation Levels
root password & IP address.
14. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
high restart priority
Distributed Power Management (DPM)
firewall
4 cores - 8GB RAM - 10GB disk
15. The three Host Isolation Response options available on a HA Cluster are ______
Profile-Driven Storage feature
%WAIT metric
32GB vRAM - 8-way vCPU
shut down - power off - leave powered on
16. ESXi 5.0 supports ___ & ___ CPU instructions.
firewall
SSH configuration
LAHF and SAHF
domain name system (DNS)
17. 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
60099
other uses of port 902
stop virtual machines restarting
18. ______________ 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.
The vSphere power CLI image builder cmdlet
SSH configuration
Profile-Driven Storage feature
Master or Slave
19. Update Manager can be used to upgrade the ___________________
Host Profiles
4 cores - 8GB RAM - 10GB disk
vCenter Server Appliance
port group that contains the virtual machine
20. Use to ensure storage is utilized evenly
diagnose a memory bottleneck
predefined vCenter Server roles
active/active
sDRS (storage DRS)
21. The default port that the vCenter Server system uses to send data to managed hosts.
902
valid objects
analyze traffic from a vSphere Distributed Switch
decouples the Vmware ESXi host
22. The VMkernel is secured by the features: memory hardening and ________________
kernel module integrity
10109
Storage vMotion virtual machines that have snapshots
443
23. 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.
root & vpxuser
LAHF and SAHF
Unplanned Device Loss in a vSphere 5 environment
powered on
24. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
static discovery & send targets
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
diagnose a memory bottleneck
valid objects
25. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
NUMA - Non-Uniform Memory Access
Host Profiles
world wide name (wwn)
Profile-Driven Storage feature
26. In a HA cluster after an initial election process - host is either__________
diagnose a memory bottleneck
Master or Slave
resource contention
fails
27. Via the Direct Console - it is NOT possible to ______
enter a host into maintenance mode
VMware HCL
VMware Auto Deploy Installation
update virtual machine hardware
28. 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.
vswif interfaces to vmk interfaces
default security policy
902
fails
29. vCenter Server 5 requires a ____________
NFS
virtual machine memory overhead
Forged transmits
64 Bit DSN
30. To guarantee a certain level of capacity - performance - availability - and redundancy for a virtual machines storage use the ________________ of vSphere 5.
Profile-Driven Storage feature
10111
Network Load Balancing policies for vSphere Distributed Switch
multiple vMotion vmknics
31. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
analyze traffic from a vSphere Distributed Switch
Automation Levels
8443
10111
32. 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
Host memory.
configuration on the Appliance Administration page
trigger the non-VI workload
migrate
33. Notify Switches → the physical switch is notified when the location of a virtual NIC changes.
902
dynamic allocation of storage capacity
firewall
NIC Teaming policy
34. ___________________ included with vSphere Update Manager: VMware Tools Upgrade to Match Host - VM Hardware Upgrade to Match Host - VA Upgrade to Latest.
32GB physical RAM per host
default VMs/VAs upgrade baselines
Via the Direct Console
boot from Software iSCSI adapter
35. To ____________________ Either use the: inflate option in the Datastore Browser or use Storage vMotion and change the disk type to Thick.
NFS
analyze traffic from a vSphere Distributed Switch
Storage vMotion virtual machines that have snapshots
convert thin provisioned disk to thick
36. The amount of physical memory that is guaranteed to the VM.
636
32GB physical RAM per host
Memory reservation
after upgrade to ESXi 5.0
37. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
domain name system (DNS)
Image Profile Acceptance Levels
Interactive Installation
two dedupe destinations
38. vCenter 4.1 and vCenter 5.0 cannot be joined with _____________
VMware Auto Deploy Installation
vSphere Standard Switch Traffic
Linked-Mode
larger than the unified 1MB file block size
39. To verify all IP storage VMkernel interfaces are configured for jumbo frames - either ______
Host memory.
Storage vMotion virtual machines that have snapshots
60 days
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
40. Is not a supported location for a host diagnostic partition.
disabled - low - medium - high
Shared local storage
enable remote tech support mode
matching NUMA architecture.
41. It is now possible in vSphere 5 to ________________
diagnose a memory bottleneck
32GB vRAM - 8-way vCPU
Image Builder
Storage vMotion virtual machines that have snapshots
42. vSphere 5 vCenter Update Manager cannot _______________ when running against legacy hosts.
disable alarm actions
update virtual machine hardware
diagnose a memory bottleneck
22
43. storage vMotion cannot be used with _______________
convert thin provisioned disk to thick
RDMs using NPIV
default VMs/VAs upgrade baselines
Forged transmits
44. Default Hosts upgrade baselines included with vSphere Update Manager: _________________________
valid objects
critical host patches and non-critical host patches
stop virtual machines restarting
shut down - power off - leave powered on
45. 3 features only available when using a _____________: 1) NetFlow monitoring. 2) Network I/O control. 3) Egress and ingress traffic shaping.
network throughput to virtual machines
32GB physical RAM per host
vSphere Distributed Switch
The vSphere power CLI image builder cmdlet
46. ESX 4.X to ESXi 5.0 upgrade process migrates all _____________
boot from Software iSCSI adapter
vSphere 5 vCenter Server System
vswif interfaces to vmk interfaces
kernel module integrity
47. Benefits of auto deploy: ____________ from the physical server and eliminates the boot disk - eliminates configuration drift - simplifies patching and updating.
after upgrade to ESXi 5.0
decouples the Vmware ESXi host
60 days
389
48. Allows packets to be created by a virtual machine with different source MAC address.
decouples the Vmware ESXi host
Automation Levels
Forged transmits
Image Profile Acceptance Levels
49. The three default roles provided on an ESXi host are ______
vSphere 5 vCenter Server System
60 days
network throughput to virtual machines
No Access - Read Only - Administrator
50. VMX Swap can be used to reduce ______
data transfer from SDK clients.
one or more
enable remote tech support mode
virtual machine memory overhead