Que- Which of the following is used as Open source distributed monitoring system ?
a. Dstat
b. GraphClick
c. Ganglia
d. None of the mentioned
Answer- Ganglia
Que- Which of the following is not a commercial third-party Web site performance monitor ?
a. Keynote
b. Munin
c. Gomez
d. All of the mentioned
Answer- Munin
Que- Which of the following is available as both open source and commercial version ?
a. Zabbix
b. ZenOSS
c. SiteUpTime
d. All of the mentioned
Answer- ZenOSS
Que- Which of the following testing seeks to answer maximum load that my current system can support ?
a. Load
b. Security
c. Navigation
d. All of the mentioned
Answer- Load
Que- Which of the following product migrate files from one datastore to another datastore ?
a. vNetwork Distributed Switch
b. Storage VMotion
c. VMotion
d. None of the mentioned
Answer- Storage VMotion
Que- Point out the wrong statement :
a. A part of the DRS called the distributed power management (DPM) module can manage the power consumption of systems
b. DMS monitors network connections, provides firewall services, and enables the use of third-party switches
c. Physical computers can be standalone hosts or a set of clustered systems
d. All of the mentioned
Answer- DMS monitors network connections, provides firewall services, and enables the use of third-party switches
Que- ________ virtualization abstracts networking hardware and software into a virtual network that can be managed.
a. Storage
b. Network
c. Software
d. None of the mentioned
Answer- Network
Que- Which of the following visualization is most commonly achieved through a mapping mechanism where a logical storage address is translated into a physical storage address ?
a. Storage
b. Network
c. Software
d. None of the mentioned
Answer- Storage
Que- Point out the wrong statement :
a. A virtual network can create virtual network interfaces
b. Instantiating a virtual machine is a very slow process
c. You can make machine images of systems in the configuration that you want to deploy or take snapshots of working virtual machines
d. All of the mentioned
Answer- Instantiating a virtual machine is a very slow process
Que- A _______ image makes a copy or a clone of the entire computer system inside a single container such as a file.
a. system
b. software
c. hardware
d. none of the mentioned
Answer- system
Que- Which of the following is open standard for storing a system image ?
a. OVF
b. PPF
c. VOF
d. Compliance
Answer- OVF
Que- _________ is used by Amazon Web Services to store copies of a virtual machine.
a. AMI
b. EMI
c. IMI
d. Application services
Answer- AMI
Que- AMI imaging service is provided by Amazon for :
a. private use
b. public use
c. pay-per-use
d. all of the mentioned
Answer- all of the mentioned
Que- Which of the following runs on Xen Hypervisor ?
a. Azure
b. AWS EC2
c. AWS EC3
d. All of the mentioned
Answer- AWS EC2
Que- Point out the wrong statement :
a. Some hypervisors are installed over an operating system and are referred to as Type 2 or hosted VM
b. All CPUs support virtual machines
c. On a Type 2 VM, a software interface is created that emulates the devices with which a system would normally interact
d. All of the mentioned
Answer- All CPUs support virtual machines
Que- Which of the following type of virtualization is found in hypervisor such as Microsoft’s Hyper-V ?
a. paravirtualization
b. full virtualization
c. emulation
d. none of the mentioned
Answer- paravirtualization
Que- In _______ the virtual machine simulates hardware, so it can be independent of the underlying system hardware.
a. paravirtualization
b. full virtualization
c. emulation
d. none of the mentioned
Answer- emulation
Que- Point out the wrong statement :
a. Full virtualization requires that the host operating system provide a virtual machine interface for the guest operating system and that the guest access hardware through that host VM
b. Guest operating systems in full virtualization systems are generally faster than other virtualization schemes
c. A process virtual machine instantiates when a command begins a process
d. All of the mentioned
Answer- Full virtualization requires that the host operating system provide a virtual machine interface for the guest operating system and that the guest access hardware through that host VM
Que- In a ____________ scheme, the VM is installed as a Type 1 Hypervisor directly onto the hardware.
a. paravirtualization
b. full virtualization
c. emulation
d. none of the mentioned
Answer- full virtualization
Que- Which of the following operating system support operating system virtualization ?
a. Windows NT
b. Sun Solaris
c. Windows XP
d. Compliance
Answer- Sun Solaris
Que- Which of the following is a service that aggregates servers into an assignable pool ?
a. VMware vStorage
b. VMware vNetwork
c. VMware vCompute
d. Application services
Answer- VMware vCompute
Que- _________ is a service that creates and manages virtual network interfaces.
a. VMware vStorage
b. VMware vNetwork
c. VMware vCompute
d. Application services
Answer- VMware vNetwork