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VCP-410 (2)
Study Questions for VMware VCP-410 test
Question | Answer |
---|---|
Which 3 of the following tasks can be selected from the home page of an ESX Server? A Download VMware vCenter Server B Browse Objects Managed by this Host C Browse VMs D Browse Datastores in this Host's inventory E Download VMware Web Access Client | A Download VMware vCenter Server B Browse Objects Managed by this Host D Browse Datastores in this Host's inventory |
Using the vSphere Client, which 2 of the following actions can be scheduled through the New Task Wizard? A Change the power state of a host B Add a host C Enter Maintenance Mode D Create a snapshot of a virtual machine | B Add a host D Create a snapshot of a virtual machine |
What resource mgmt technique could be used to relieve a network bottleneck caused by a VM with occasional high outbound network activity? | apply traffic shaping to the port group containing the virtual machine |
vSphere 4 Client minimum requirements are: A 3GHz CPU, 2GB RAM, 2GB HDD space B 266 MHz CPU, 2GB RAM, 2GB HDD space C 500 MHz CPU, 200MB RAM, 1GB HDD space D 266 MHz CPU, 200MB RAM, 1GB HDD space | D 266 MHz CPU, 200MB RAM, 1GB HDD space |
Which 3 of the following objects can be updated using vCenter Update Manager? A VCB Images B Templates C Windows, Linux and Solaris VMs D ESX & ESXi Hosts E Virtual Appliances | B Templates D ESX & ESXi Hosts E Virtual Appliances |
To convert a remote physical machine vCenter Converter requires the following TCP ports to be open? A 139.902 & 905 B 137, 443 & 902 C 138, 443, 902 & 905 D 139, 443, 445 & 902 | D 139, 443, 445 & 902 |
What is the recommended size for the /var /log partition? A 512MB B 1024MB C 2048MB D 2000MB | D 2000MB |
Raw Device Mapping using Physical Compatibility Mode is supported with which of the following vSphere features (2)? A Cloning B VMotion C Virtual Machine Snapshots D High Availability (HA) | B VMotion D High Availability (HA) |
What are 2 true statements about port groups & VLANs defined on a vNetwork Standard Switch? | 1) Only 1 VLAN can be specified in a port group 2) Multiple port groups can specify the same VLAN |
You may create a new vApp under what 3 conditions? | 1) A folder is chosen in the Virtual Machines & Templates view 2) A DRS-enabled cluster is chosen in the inventory 3) A host is selected in the inventory that is running ESX 3.0 or greater |
A admin has 2 ESX Hosts, both with a Production & a Test Resource Pool. What is true when these hosts are added to a cluster that is not enabled for DRS? | The resource pools are removed |
True or False: vSphere virtual switches must be configured with at least one uplink. | False |
True or False: vSphere virtual switches can be configured to use the same uplink. | False |
True or False: Multiple vSphere virtual switches cannot be configured to use the same uplink. | True |
True or False: vSphere virtual switches do not need to be configured with an uplink. | True |
What 3 conditions are needed to create a vApp? | 1) A folder is chosen in the Virtual Machines & Templates view 2) A DRS-enabled cluster is chosen in the inventory 3) A host is selected in the inventory that is running ESX 3.0 or greater |
What command is used to list the current firewall rules on a Host? A esxcfg-firewall -c B esxcfg-firewall -o C esxcfg-firewall -s D esxcfg-firewall -q | D esxcfg-firewall -q |
When installing ESX 4.0, where is the Service Console file system located? A In a virtual disk on a local VMFS datastore B In a virtual disk on a local or shared VMFS datastore C On a local physical disk or on a mapped SAN LUN D On a local physical di | A In a virtual disk on a local VMFS datastore |
Which of the followin are valid sub-profile configurations that may be edited with the Host Profile editor (3)? A Advanced B Virtual Machine Options C Security D Memory Reservation E CPU Reservation | A Advanced C Security D Memory Reservation |
True or False: The VMFS is optimized ot run multiple virtual machines as a single workload. | True |
True or False: SCSI commands issued by virtual machines are translated at the virtualization layer to VMFS file operations. | True |
True or False: SCSI commands issued by virtual machines are passed through to the VMFS file system. | False |
True or False: The VMFS prioritizes single virtual machine workloads for optimal performance. | False |
During an attempt to create a new ABC.com resource pool in a cluster, the new Resource Pool selection appears to be unavailable. What could be the cause? | DRS has not been enabled on the cluster |
When backing up a virtual machine using a backup server running in another virtual machine on the same ESX Server, what benefits are realized? | Backup time is reduced since the backup uses CPU cycles |
Windows VM's us a page file and Linux VM's use a swamp partition for virtual memory. When determining the appropriate size for these, which of the following files would be affected? A .vswp B .vmdk C -flat.vmdk file D Service Console swap partition | C -flat.vmdk file |
Which of the following conditions could prevent HA from powering on a VM (2)? A The VM is connected to the ESX Host CD-ROM drive B The target host is not compatible with the VM C Strict admission control is configured D The VM has a low priority setti | C Strict admission control is configured D The VM has a low priority setting |
What are the required steps to successfully install VMware Data Recovery (2)? | 1) Client Plug-in must be installed in the vSphere Client 2) The VMware Data Recovery Backup Appliance must be installed to a managed ESX Host |
Which of the following files are part of a typical virtual machine (3)? A Virtual Machine Backup File (.vmbk) B Configuration File (.vmx) C Virtual Disk File (.vmdk) D VMotion Transfer File (.vmt) E Virtual Machine Snapshot Metadata File (.vmsd) | B Configuration File (.vmx) C Virtual Disk File (.vmdk) E Virtual Machine Snapshot Metadata File (.vmsd) |
The default swap partition size for ESX 4.0 is which of the following? A 800MB B 1.6GB C 544MB D 600MB | D 600MB |
Which 2 are true on a vNetwork Standard Switch? A Only 1 Vlan can be specified in a port group B Multiple VLANs can be specified in a port group C The same VLAN cannot be specified in multiple port groups D Multiple port groups can specify the same VL | A Only 1 Vlan can be specified in a port group D Multiple port groups can specifiy the same VLAN |
ESX Service Console user authentication? A requires users 2 change their passwords every 6 months by default B can use a central directory svc for password checking only C requires local accounts D controls vCenter authentication 4 vSphere Client user | B can use a central directory svc for password checking only C requires local accounts |
When memory is reclaimed from a VM using vmmemctl, what is the max amount that can be reclaimed by default? A 65% of unreserved mem B 65% of available mem C 50% of available mem D 50% of unreserved mem | A 65% of unreserved mem |
What is the recommended size for the /home partition? A 256MB B 512MB C 1024MB D 1200MB | B 512MB |
True or False: Backups of ESX 3.x VMs take longer than backups of ESX 4 VMs | True |
True or False: Backups of ESX 3.x and later VMs take the same amount of time to complete | False |
Backups of ESX 3.0 VMs are not supported, but ESX 3.5 VMs are supported | False |
Backups of ESX 3.x VMs are not supported | False |
Which vSphere Editions include VMware Data Recovery (2)? A vSphere Essentials Plus or higher B vSphere Advanced or higher C vSphere Standard or higher D vSphere Essentials or higher | A vSphere Essentials Plus or higher B vSphere Advanced or higher |
What is the maximum supported limit of RAM that a vSphere Host can have, regardless of Licence editions? A 265GB B 255GB C 2TB D 1TB | D 1TB |
What task can be offloaded from the VMkernel when using hardware iSCSI initiators with ESX/ESXi hosts? | Encapsulation of I/O requests into iSCSI Protocol Data Units (PDUs) |
Where is the feature NetQueue enabled? A On the physical network adapter driver B On the virtual NIC in the virtual machine C On the Properties tab for the virtual switch D In the Advanced Settings for the VMkernel | A On the physical network adapter driver D In the Advanced Settings for the VMkernel |
An admin wants to restrict the ability of selected admins to install plug-ins in their vSphere Client apps. How would you accomplish this? | Modify permissions for the administrators and remove the Register Extension privilege |
Which of the following are valid permissions for a Resource pool Admin (2)? A Assign a vApp to a Resource Pool B Modify Permissions C Move a Resource Pool D Add a Host to a Cluster | B Modify Permissions C Move a Resource Pool |
Which of the following features can be used in combination with Network Attached Storage (3)? A VMware HA B Virtual Machine Snapshots C StorageVMotion D Raw Device Mapping E MSCS Clustering | A VMware HA B Virtual Machine Snapshots C StorageVMotion |