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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. ESXi 5.0 supports ___ & ___ CPU instructions.
Storage vMotion virtual machines that have snapshots
powered on
LAHF and SAHF
analyze traffic from a vSphere Distributed Switch
2. To ____________ for a DRS cluster while maintenance is taking place ______Right-Click the DRS cluster - select Alarm → 'Disable Alarm Actions.'
optional components
root password & IP address.
disable alarm actions
Memory reservation
3. The globally unique identifier assigned to each Fibre Channel Port
Via the Direct Console
NIC Teaming policy
world wide name (wwn)
VMware vCloud Director
4. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
60099
4 cores - 8GB RAM - 10GB disk
root & vpxuser
RDMs vs physical compatibility mode RDMs
5. To verify all IP storage VMkernel interfaces are configured for jumbo frames - either ______
Unplanned Device Loss in a vSphere 5 environment
dynamic allocation of storage capacity
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
root password & IP address.
6. Notify Switches → the physical switch is notified when the location of a virtual NIC changes.
Distributed Power Management (DPM)
Host memory.
NIC Teaming policy
64 Bit DSN
7. Requires Wake On LAN (WOL) technology on host NIC
critical host patches and non-critical host patches
firewall
Distributed Power Management (DPM)
Profile-Driven Storage feature
8. ESX 4.X to ESXi 5.0 upgrade process migrates all _____________
8080
vswif interfaces to vmk interfaces
Distributed Power Management (DPM)
direct HTTP connections
9. Via the Direct Console - it is NOT possible to ______
Host memory.
2 cores - 4GB RAM - 5GB disk
32GB vRAM - 8-way vCPU
enter a host into maintenance mode
10. 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
stop virtual machines restarting
The vSphere power CLI image builder cmdlet
Shared local storage
migrate
11. enter Server requires port 80 for ______
other uses of port 902
direct HTTP connections
New features
diagnose a memory bottleneck
12. For vCenter Server Linked Mode - this is the SSL port of the local instance.
636
10443
vSphere 5 vCenter Server System
decouples the Vmware ESXi host
13. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
8 cores - 16GB RAM - 10GB disk
2 cores - 4GB RAM - 5GB disk
8080
NIC Teaming policy
14. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
diagnose a memory bottleneck
trigger the non-VI workload
analyze traffic from a vSphere Distributed Switch
powered on
15. _________ made available with vSphere 5: sDRS - VSA - vSphere Web Client - SplitRX
enter a host into maintenance mode
New features
critical host patches and non-critical host patches
Host memory usage
16. ESXi 5.0 introduces Virtual Hardware VM Version ______
8
critical host patches and non-critical host patches
443
memory
17. vCenter Inventory Service HTTPS
memory
larger than the unified 1MB file block size
10443
VIB
18. To guarantee a certain level of capacity - performance - availability - and redundancy for a virtual machines storage use the ________________ of vSphere 5.
optional components
Host memory.
32GB physical RAM per host
Profile-Driven Storage feature
19. 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
trigger the non-VI workload
vCenter Server Appliance
active/active
8080
20. ____________________ shaping settings: Status - Disabled/Enabled - Average Bandwidth (Kbit/sec) - Peak Bandwidth (Kbit/sec) - Burst Size (Kbytes.)
high availability
VIB
trigger the non-VI workload
vSphere Standard Switch Traffic
21. 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
Linked-Mode
after upgrade to ESXi 5.0
resource contention
22. 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.
32GB physical RAM per host
after upgrade to ESXi 5.0
fails
migrate
23. vNUMA is enabled by default when ______
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
24. 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.)
network throughput to virtual machines
diagnose a memory bottleneck
LAHF and SAHF
access to all the VLANs
25. Packaging format used by the VMware ESXi Image Builder
Interactive Installation
VIB
shut down - power off - leave powered on
kernel module integrity
26. Default Hosts upgrade baselines included with vSphere Update Manager: _________________________
critical host patches and non-critical host patches
60 days
4 cores - 8GB RAM - 10GB disk
443
27. 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.
critical host patches and non-critical host patches
dynamic allocation of storage capacity
analyze traffic from a vSphere Distributed Switch
443
28. vCenter requires a valid (internal) ____________ registration
domain name system (DNS)
Host memory usage
one or more
10111
29. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
Automation Levels
VMware HCL
no
Forged transmits
30. Map view indicates vMotion is disabled: vMotion has not been enabled on a ___________
VMkernel port group
NFS
vSphere Standard Switch Traffic
enter a host into maintenance mode
31. _________________ = amount of virtual machine memory that will always be composed of disk pages.
Memory allocation - memory limit
Via the Direct Console
analyze traffic from a vSphere Distributed Switch
a virtual machine has more than 8 vCPU's.
32. Web Services HTTPS. Used for the VMware VirtualCenter Management Web Services.
8443
Shared local storage
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
visibility of virtual-machine traffic
33. 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.
high restart priority
Network Load Balancing policies for vSphere Distributed Switch
fails
NUMA - Non-Uniform Memory Access
34. The amount of physical host memory allocated to a guest (includes virtualisation overhead.
Host memory usage
Storage vMotion virtual machines that have snapshots
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
dynamic allocation of storage capacity
35. 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.
analyze traffic from a vSphere Distributed Switch
Guest memory usage
none
stop virtual machines restarting
36. 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.
manage storage placement
resource contention
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
10109
37. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
root password & IP address.
443
Image Profile Acceptance Levels
uplink a Hardware FCoE Adapter
38. (Licensing - Entitlements per CPU license) Essentials - Essentials Plus - Standard ______
powered on
32GB vRAM - 8-way vCPU
larger than the unified 1MB file block size
fails
39. 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.
Distributed Power Management (DPM)
Automation Levels
boot from Software iSCSI adapter
static discovery & send targets
40. SSH operates on port ______
22
matching NUMA architecture.
multiple vMotion vmknics
32GB physical RAM per host
41. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
VMkernel port group
Host Profiles
Interactive Installation
Profile-Driven Storage feature
42. To relieve a network bottleneck caused by a VM with occasional high outbound network activity: apply traffic shaping to the ______________
SSH configuration
port group that contains the virtual machine
none
disable alarm actions
43. The VMware vSphere Storage Appliance manager (VSA manager) is installed on the __________
Forged transmits
8 cores - 16GB RAM - 10GB disk
32GB physical RAM per host
vSphere 5 vCenter Server System
44. By default - hosts deployed with VMware Auto Deploy store logs in ______
memory
manage storage placement
CIFS - SFTP - HTTP.
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
45. _____________ 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
10443
RDMs using NPIV
8 cores - 16GB RAM - 10GB disk
optional components
46. 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.
902
valid objects
443
Unplanned Device Loss in a vSphere 5 environment
47. Use to ensure storage is utilized evenly
sDRS (storage DRS)
vSphere 5 vCenter Server System
Memory allocation - memory limit
direct HTTP connections
48. ESXi Dump Collector is ______
a new feature of vSphere 5
static discovery & send targets
convert thin provisioned disk to thick
vCenter Server Appliance
49. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
two dedupe destinations
none
8 cores - 16GB RAM - 10GB disk
902
50. The Dynamic Binding dvPort binding type has been removed in vSphere 5 leaving Ephemeral Binding and Static Binding types
Network Load Balancing policies for vSphere Distributed Switch
shut down - power off - leave powered on
8080
VMware HCL