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Interview Questions.

Top 22 Application Virtualization Interview Questions - Jul 25, 2022

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Top 22 Application Virtualization Interview Questions

Q1. What Is Dsc?

DSC is Dynamic Suite Composition, is the feature gives the capability to have a brand new layer of interoperability, virtualized packages dependencies, where one App-V package depends on and interacts with any other App-V package.

Q2. Can Host Files Be Sequenced?

Sequencing a host file isn't a fine exercise.

Q3. Why Application Is Launched More Than Once While Sequencing In?

This is to capture all the consumer profile settings and alertness configurations perfectly. Some application like Adobe reader wishes to launch more than one instances to capture all the settings it do.

Q4. What Is Vfs Sequencing?

The technique of permitting an Application to install on C: drive all through the monitoring segment of the sequencing is termed as VFS series.

Q5. What Is Mnt Sequencing?

The “MNT” portion indicates that when the application turned into set up at some point of the tracking segment of Sequencing it become mounted to the drive letter used as the customer’s mount point. This kind of sequencing method is termed as MNT sequencing.

Q6. Can Network Shortcut Applications Be Sequenced?

Yes.

Q7. How To Do Dsc?

Manually modifying the OSD record

Using Microsoft DSU Tool

Q8. What Are The Types Of Sequencing?

There are 2 types of sequencing:

MNT Sequencing

VFS Sequencing

Q9. Which Hardware Component Is Updated To Get Better Performance In Sequencing Process?

Memory (hard drive)

Q10. What Is App-v Sequencing?

The method of creating a virtualized package deal the usage of App-V sequencer is known as App-V sequencing. The Microsoft Application Virtualization (or App-V) Sequencer is a component of the App-V suite used to bundle your programs to be deployed to structures the usage of the App-V purchaser. Properly sequencing programs is the important thing to a a hit App-V implementation.

Q11. Can All Types Of Services Be Sequenced?

NO, Services that want to begin in the course of the boot technique can't be sequenced.

Q12. Define The Normal Upgrade Process?

Open the sprj record with open for improve choice with the sequencer. Do the changes and increment the discharge model and do keep as.

Q13. Which Applications Cannot Be Sequenced?

Boot time packages, drivers, and positive kind of offerings.

Q14. Limitations Of App V?

Device Drivers

Services: Not all of the services may be virtualized

Application size: Cannot Sequence the utility size more than the Client cache size.

Hard Coded Paths

COM objects: Some software with COM items won't work well.

Shortcuts: Application must have at least one shortcut.

Q15. What Are The Types Of Script In Osd?

HREF: HREF allows you to reference an outside script or exe report. Note which you DO NOT give up the line with an explicit backslash-n; but, backslashes need to be doubled.

SCRIPT BODY: SCRIPT BODY permits you to embed a script without delay inside the OSD document. Note that you ought to give up traces with an specific backslash-n (except for the final line), and that other backslashes need to be doubled.

Q16. How To Manage Exclusion List?

By adding the exclusion listing in default.Sprj

Q17. What Is The Difference Between Update And Active Upgrade?

Update is just like patching wherein as lively improve is upgrading an already organized bundle to a brand new compatible version (Eg: Uploading the applications which are advanced with four.2 model of tender grid to four.5 version of smooth grid).

Q18. What Is System Guard?

System Guard tracks and analyses configuration repositories and resources utilized by the software and intercept using those sources, redirecting them to the virtualized instances of the resources.

The Microsoft Soft Grid Application Virtualization (App-V) Platform‘s heart is System Guard, a patented era which allows packages to run with out putting in them domestically—and without altering the patron‘s running system.

System Guard eliminates commonplace software deployment and control issues:

Application Conflicts: Almost any software will run on any customer at any time.

Version Incompatibilities: Different versions of the identical software will run simultaneously on the equal laptop.

Multi-User Access: Applications that had been previously unable to run in multi-user mode and consequently couldn't run inside Citrix. MetaFrame or Windows Terminal Services will now achieve this and feature efficaciously for more than one users.

Multi-Tenancy Issues: Instances of the identical application the use of exclusive database paths will run on the identical computer at the equal time.

Server Siloing and N-Way Regression Testing: The need for plenty separate server farms and time-intensive regression testing for utility conflicts is removed.

Q19. What Is The Difference Of Suite And Dynamic Suite?

Suite is a whole bundle block in which as dynamic suite is getting the visibility of a pre-req bundle thru dynamic suite composition.

Q20. What Is The Difference Between Mnt And Vfs Sequencing?

MNT Sequencing:

If the utility is set up to the Mount Drive (the Drive assigned for App V programs) on the time of set up inside the manner of sequencing (installation tracking) is known as MNT Sequencing.

VFS Sequencing:

Some of the software does not supply the risk to exchange the installation direction aside from the C: drive, for the ones applications the App V Sequencer monitors the set up and facts the modifications achieved to the system power and creates the parse file machine in the Virtual Environment called VFS (Virtual File System) Sequencing.

For Ex: In four.X Sequencer, for the duration of sequencing the documents beneath C:Program FilesTest is created at SFT_MNTVFSCSIDL_PROGRAM_FILESTest, in which SFT_MNT is the Mount Drive.

Q21. What Is Active Upgrade?

The manner of upgrading the present day model at the same time as the modern-day model continues to be in use.

Create the update package for the modern version using the Sequencer and duplicate the updated package deal in the Content Share, the bundle gets updated whilst the application is launched or the App V Client is refreshed relying at the prototype you used for streaming.

Q22. What Are The Protocols Supported For Streaming?

RTSP

RTSPS

FILE

HTTP

HTTPS‎




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