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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. Use to ensure storage is utilized evenly
multiple vMotion vmknics
sDRS (storage DRS)
valid objects
32GB vRAM - 8-way vCPU
2. 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.
access to all the VLANs
boot from Software iSCSI adapter
No Access - Read Only - Administrator
Virtual Machine Memory Overhead
3. The software iSCSI Adapter and Dependent Hardware iSCSI Adapter require how many vmkernel ports?
valid objects
a logical representation of the memory and CPU resources that satisfy the requirements for any powered-on virtual machine in the cluster.
VMware vCloud Director
one or more
4. The vCenter Server system needs to _______ - even if you are not joining this vCenter Server instance to a Linked Mode group.
bind to port 389
kernel module integrity
NIC Teaming policy
CIFS - SFTP - HTTP.
5. The three Host Isolation Response options available on a HA Cluster are ______
boot from Software iSCSI adapter
multiple vMotion vmknics
shut down - power off - leave powered on
static discovery & send targets
6. Upgrade from VMFS-3 to VMFS-5 requires how much downtime?
none
VMkernel port group
2 cores - 4GB RAM - 5GB disk
443
7. If more vRAM is allocated than licensed for - new VM's cannot be ______
powered on
VIB
Memory reservation
NFS
8. Two benefits of virtual compatibility mode - _______________: 1) Allows for cloning. 2) Allows for template creation of the related virtual machine
64 Bit DSN
RDMs vs physical compatibility mode RDMs
VMkernel port group
NFS
9. _________________ = amount of virtual machine memory that will always be composed of disk pages.
ESX 4.X to ESXi 5.0 upgrade
after upgrade to ESXi 5.0
Memory allocation - memory limit
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
10. By default - the Administrator role at the ESX Host Server level is assigned to ______
network throughput to virtual machines
The vSphere power CLI image builder cmdlet
root & vpxuser
diagnose a memory bottleneck
11. Update Manager can be used to upgrade the ___________________
Host memory usage
Guest memory usage
VMware HCL
vCenter Server Appliance
12. 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.
8080
Virtual Machine Memory Overhead
data transfer from SDK clients.
stop virtual machines restarting
13. The quickest possible way to deploy > 10 ESXi hosts.
Virtual Machine Memory Overhead
No Access - Read Only - Administrator
default VMs/VAs upgrade baselines
VMware Auto Deploy Installation
14. 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.
ESX 4.X to ESXi 5.0 upgrade
predefined vCenter Server roles
direct HTTP connections
active/active
15. Large deployment of up to 300 hosts and 3000 powered-on VMs ______
disable alarm actions
Shared local storage
enter a host into maintenance mode
4 cores - 8GB RAM - 10GB disk
16. Medium deployment of up to 50 hosts and 500 powered-on VMs ______
Interactive Installation
convert thin provisioned disk to thick
2 cores - 4GB RAM - 5GB disk
64 Bit DSN
17. Extra-Large deployment of up to 1000 hosts and 10'000 powered-on VMs ______
a new feature of vSphere 5
optional components
8 cores - 16GB RAM - 10GB disk
valid objects
18. __________ - it is possible to Configure Host DNS - Shutdown host - view host logs
Via the Direct Console
No Access - Read Only - Administrator
domain name system (DNS)
VMware HCL
19. This is the LDAP port number for the Directory Services for the vCenter Server group.
static discovery & send targets
389
Virtual Machine Memory Overhead
fails
20. ESXi Dump Collector is ______
Shared local storage
convert thin provisioned disk to thick
a new feature of vSphere 5
636
21. _________________ are: No access - Read-only - Administrator (there are also 6 sample roles.)
10111
two dedupe destinations
predefined vCenter Server roles
10109
22. To ____________________ - create a vSphere Standard Switch and add the FCoE Adapter as an uplink.
other uses of port 902
uplink a Hardware FCoE Adapter
access to all the VLANs
60 days
23. Lists the correct MPP (Multi-Pathing Protocol) to use with a storage array.
VMware HCL
60099
The vSphere power CLI image builder cmdlet
NFS
24. In a HA cluster after an initial election process - host is either__________
New features
Master or Slave
8443
vswif interfaces to vmk interfaces
25. 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.)
powered on
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
access to all the VLANs
RDM boot mapping files
26. SplitRX can be used to increase ______
update virtual machine hardware
Guest memory usage
uplink a Hardware FCoE Adapter
network throughput to virtual machines
27. By default - hosts deployed with VMware Auto Deploy store logs in ______
static discovery & send targets
memory
one or more
1) esxcli network IP interface list. 2) View the VMkernel interface properties in the vSphere client.
28. 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
ESX 4.X to ESXi 5.0 upgrade
Image Profile Acceptance Levels
RDMs using NPIV
29. vCenter Heartbeat product provides - _____________ - for vCenter server
CIFS - SFTP - HTTP.
sDRS (storage DRS)
high availability
4 cores - 8GB RAM - 10GB disk
30. The default port that the vCenter Server system uses to send data to managed hosts.
902
none
Memory allocation - memory limit
root & vpxuser
31. _____________ 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
Distributed Power Management (DPM)
trigger the non-VI workload
optional components
Memory reservation
32. vSphere Auto Deploy installs the ESXi image directly into ______
Host memory.
389
vSphere Distributed Switch
443
33. Allows packets to be created by a virtual machine with different source MAC address.
Quiescing virtual machine snapshot operation
Forged transmits
Image Profile Acceptance Levels
CIFS - SFTP - HTTP.
34. Port 80 redirects requests to HTTPS port ______
default security policy
443
Distributed Power Management (DPM)
VMware HCL
35. 3 _______to place in a vApp: Resource pools - vApps - Virtual Machines.
valid objects
RDM boot mapping files
Via the Direct Console
memory
36. _______on a DRS Cluster ______: Manual - Partially Automated - Fully Automated
2 cores - 4GB RAM - 5GB disk
world wide name (wwn)
manage storage placement
Automation Levels
37. 3 metrics to _____________ at the ESXi host level: MEMSZ - MEMCTL - SWAP.
Network Load Balancing policies for vSphere Distributed Switch
VIB
diagnose a memory bottleneck
matching NUMA architecture.
38. ______________ 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.
other uses of port 902
SSH configuration
high restart priority
1TB in size when using virtual disks - and no more than 500GB in size when using a CIFS network share.
39. 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.
none
port group that contains the virtual machine
10109
Unplanned Device Loss in a vSphere 5 environment
40. For maximum perfomance benefits of vNUMA make sure your clusters are composed entirely of hosts with _____
diagnose a memory bottleneck
Forged transmits
matching NUMA architecture.
shut down - power off - leave powered on
41. 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.
sDRS (storage DRS)
firewall
Guest memory usage
analyze traffic from a vSphere Distributed Switch
42. To guarantee a certain level of capacity - performance - availability - and redundancy for a virtual machines storage use the ________________ of vSphere 5.
vCenter Server Appliance
Profile-Driven Storage feature
firewall
world wide name (wwn)
43. A computer memory design used in multiprocessors where the memory access time depends on the memory location relative to a processor.
static discovery & send targets
dynamic allocation of storage capacity
root & vpxuser
NUMA - Non-Uniform Memory Access
44. Web Service change service notification port
60099
Memory reservation
8 cores - 16GB RAM - 10GB disk
domain name system (DNS)
45. Web Services HTTP. Used for the VMware VirtualCenter Management Web Services.
8080
Memory allocation - memory limit
4 cores - 8GB RAM - 10GB disk
migrate
46. 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
ESX 4.X to ESXi 5.0 upgrade
vSphere 5 vCenter Server System
10443
47. The VMkernel is secured by the features: memory hardening and ________________
kernel module integrity
64 Bit DSN
direct HTTP connections
vSphere Standard Switch Traffic
48. 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
update virtual machine hardware
matching NUMA architecture.
902
migrate
49. 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
10111
No Access - Read Only - Administrator
NFS
50. When deploying hosts with VMware Auto Deploy - *blank* is the recommended method to configure ESXi once it has been installed.
64 Bit DSN
boot from Software iSCSI adapter
no
Host Profiles