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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. To ____________ for a DRS cluster while maintenance is taking place ______Right-Click the DRS cluster - select Alarm → 'Disable Alarm Actions.'
disable alarm actions
Host memory.
virtual machine memory overhead
Interactive Installation
2. vSphere Auto Deploy installs the ESXi image directly into ______
60099
Host memory.
VIB
disabled - low - medium - high
3. To verify all IP storage VMkernel interfaces are configured for jumbo frames - either ______
8443
root password & IP address.
enable remote tech support mode
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
4. Community Supported < Partner Supported < VMware Accepted < VMware Certified (where VMware Certified Acceptance Level has the most stringent requirements.)
Automation Levels
%WAIT metric
Image Profile Acceptance Levels
443
5. The vCenter Server system also uses port 443 to monitor ______
data transfer from SDK clients.
636
predefined vCenter Server roles
Host memory usage
6. 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.
multiple vMotion vmknics
static discovery & send targets
fails
dynamic allocation of storage capacity
7. Two iSCSI discovery methods supported by an ESXi host: _____________
Shared local storage
10443
static discovery & send targets
443
8. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
10443
Profile-Driven Storage feature
Network Load Balancing policies for vSphere Distributed Switch
32GB vRAM - 8-way vCPU
9. ___________________ included with vSphere Update Manager: VMware Tools Upgrade to Match Host - VM Hardware Upgrade to Match Host - VA Upgrade to Latest.
default VMs/VAs upgrade baselines
Quiescing virtual machine snapshot operation
22
Forged transmits
10. Two benefits of virtual compatibility mode - _______________: 1) Allows for cloning. 2) Allows for template creation of the related virtual machine
world wide name (wwn)
Guest memory usage
32GB physical RAM per host
RDMs vs physical compatibility mode RDMs
11. The amount of memory actively used by a guest operating system and it's applications.
configuration on the Appliance Administration page
SSH configuration
Guest memory usage
convert thin provisioned disk to thick
12. _________________ are: No access - Read-only - Administrator (there are also 6 sample roles.)
predefined vCenter Server roles
Via the Direct Console
Forged transmits
10443
13. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
firewall
active/active
VMkernel port group
NFS
14. vCenter Inventory Service Service Management
predefined vCenter Server roles
10109
stop virtual machines restarting
LAHF and SAHF
15. 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.
New features
CIFS - SFTP - HTTP.
virtual machine memory overhead
Unplanned Device Loss in a vSphere 5 environment
16. 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.
active/active
fails
boot from Software iSCSI adapter
Image Profile Acceptance Levels
17. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
one or more
Image Builder
a new feature of vSphere 5
18. ESXi 5.0 introduces Virtual Hardware VM Version ______
Host Profiles
8
Master or Slave
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
19. To guarantee a certain level of capacity - performance - availability - and redundancy for a virtual machines storage use the ________________ of vSphere 5.
Shared local storage
Profile-Driven Storage feature
64 Bit DSN
32GB vRAM - 8-way vCPU
20. _______________ on a Port Group: Reject - Accept - Accept (Promiscuous Mode - MAC Address Changes - Forged Transmits.)
default security policy
LAHF and SAHF
8080
two dedupe destinations
21. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
636
trigger the non-VI workload
uplink a Hardware FCoE Adapter
optional components
22. ______________ 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.
SSH configuration
RDMs vs physical compatibility mode RDMs
RDM boot mapping files
443
23. Port 80 redirects requests to HTTPS port ______
uplink a Hardware FCoE Adapter
matching NUMA architecture.
2 cores - 4GB RAM - 5GB disk
443
24. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
Virtual Machine Memory Overhead
Storage vMotion virtual machines that have snapshots
60099
diagnose a memory bottleneck
25. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
VIB
none
ESX 4.X to ESXi 5.0 upgrade
Shared local storage
26. If more vRAM is allocated than licensed for - new VM's cannot be ______
VMware HCL
RDMs vs physical compatibility mode RDMs
powered on
other uses of port 902
27. By default - the Administrator role at the ESX Host Server level is assigned to ______
root & vpxuser
Image Builder
multiple vMotion vmknics
VIB
28. To ____________________ Either use the: inflate option in the Datastore Browser or use Storage vMotion and change the disk type to Thick.
root & vpxuser
critical host patches and non-critical host patches
convert thin provisioned disk to thick
no
29. 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.
NUMA - Non-Uniform Memory Access
Quiescing virtual machine snapshot operation
two dedupe destinations
convert thin provisioned disk to thick
30. Web Service change service notification port
uplink a Hardware FCoE Adapter
Via the Direct Console
60099
default security policy
31. VMware vSphere can be evaluated for ______
8
60 days
RDM boot mapping files
SSH configuration
32. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
Automation Levels
shut down - power off - leave powered on
LAHF and SAHF
migrate
33. The quickest possible way to deploy > 10 ESXi hosts.
Storage vMotion virtual machines that have snapshots
VMware Auto Deploy Installation
firewall
8443
34. 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.
other uses of port 902
optional components
60099
35. By default - hosts deployed with VMware Auto Deploy store logs in ______
stop virtual machines restarting
memory
32GB vRAM - 8-way vCPU
60099
36. A HA Slot is ______
boot from Software iSCSI adapter
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
none
No Access - Read Only - Administrator
37. _____________ pools virtual infrastructure resources in data centers and delivers them to users as a catalog-based service.
VMware vCloud Director
64 Bit DSN
8443
4 cores - 8GB RAM - 10GB disk
38. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
VMware Auto Deploy Installation
Guest memory usage
Host Profiles
data transfer from SDK clients.
39. ESX 4.X to ESXi 5.0 upgrade process migrates all _____________
memory
vswif interfaces to vmk interfaces
Image Builder
no
40. ESXi 5.0 supports ___ & ___ CPU instructions.
domain name system (DNS)
LAHF and SAHF
NIC Teaming policy
NFS
41. Packaging format used by the VMware ESXi Image Builder
analyze traffic from a vSphere Distributed Switch
vswif interfaces to vmk interfaces
VIB
Image Builder
42. 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.
New features
analyze traffic from a vSphere Distributed Switch
two dedupe destinations
default VMs/VAs upgrade baselines
43. Is checked to determine if CPU contention exists on an ESXi 5.x host.
analyze traffic from a vSphere Distributed Switch
network throughput to virtual machines
8080
%WAIT metric
44. vStorage Thin Provisioning feature provides ________
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
NIC Teaming policy
dynamic allocation of storage capacity
Interactive Installation
45. Via the Direct Console - it is NOT possible to ______
enter a host into maintenance mode
vSphere 5 vCenter Server System
8080
disabled - low - medium - high
46. The Dynamic Binding dvPort binding type has been removed in vSphere 5 leaving Ephemeral Binding and Static Binding types
network throughput to virtual machines
Image Profile Acceptance Levels
Network Load Balancing policies for vSphere Distributed Switch
Unplanned Device Loss in a vSphere 5 environment
47. ESX is ____ longer available with vSphere 5
443
22
predefined vCenter Server roles
no
48. vCenter Service Appliance remediation via Update Manager 5.0 first requires: _________________
optional components
configuration on the Appliance Administration page
none
diagnose a memory bottleneck
49. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
VMware HCL
sDRS (storage DRS)
Automation Levels
vswif interfaces to vmk interfaces
50. The VMware vSphere Storage Appliance manager (VSA manager) is installed on the __________
sDRS (storage DRS)
vSphere 5 vCenter Server System
Host memory.
10111