We're sorry but this page doesn't work properly without JavaScript enabled. Please enable it to continue.
Feedback

Running virtual machines out of thin air

00:00

Formal Metadata

Title
Running virtual machines out of thin air
Title of Series
Number of Parts
490
Author
License
CC Attribution 2.0 Belgium:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
Publisher
Release Date
Language

Content Metadata

Subject Area
Genre
Abstract
How to run virtual machines in oVirt without copying their disks. Have you ever wanted to run your virtual machine in oVirt without copying its hugh disks? Tired of checking the slow transfer progress? We did, and we have a good plan to avoid the wait! In this talk we show how oVirt can start virtual machine without copying the disks, using external disk via NBD or other protocols supported by qemu. Once the virtual machine is running, copy the disks in the background to oVirt storage. This minimizes downtime to seconds instead of minutes, and can be used in many scenarios such as importing virtual machines from other systems (even from foreign systems via virt-v2v), previewing backups before restore, and provisioning a virtual machines. Audience: Virtualization administrators or developers interested in oVirt architecture and would like a peek into future development.
SoftwarePrincipal idealTrigonometric functionsProjective planeComputer animation
Software development kitMiniDiscVirtual machineMiniDiscVirtual machineMathematicsComputer animation
Data storage deviceSCSIType theoryPhysical systemMiniDiscMiniDiscData storage deviceType theoryComputer fileServer (computing)iSCSIVirtual machineComputer animation
MiniDiscMiniDisc
File Transfer ProtocolSCSINegative BinomialverteilungFirst-person shooterType theoryComputer networkMiniDiscReal numberPhysical systemMiniDiscSoftwareComputer animation
Physical systemPhysical systemComputer animation
Physical systemMiniDiscVirtual machineSoftware testingPivot elementMiniDisc2 (number)Physical systemMultiplication signMaxima and minimaData storage deviceGoodness of fitRight angleLecture/Conference
MiniDiscCodeDataflowComputer animation
Insertion lossComputer fileParameter (computer programming)Interface (computing)MiniDiscScripting languageBuildingData modelBuildingEndliche ModelltheorieMereologyScripting languageValidity (statistics)MiniDiscParameter (computer programming)MathematicsComputer fileUniform resource locatorCategory of beingObject (grammar)Computer animationLecture/Conference
MiniDiscPasswordRootFunction (mathematics)Physical systemMiniDiscMedical imagingPhysical systemSoftware testingComputer animationLecture/Conference
InformationFile formatVirtual realityComputer-generated imagerySoftware testingMiniDiscMedical imagingInformationUniform resource locatorMotherboardComputer animation
Demo (music)MiniDiscInterior (topology)Multiplication signComputer animation
Demo (music)MiniDisc2 (number)Medical imaging
Demo (music)MiniDiscVirtual machineInformationMedical imagingSoftware testingVirtual machineSource codeComputer animation
Virtual machineMiniDiscOpen setTime domainData storage deviceDomain nameData storage deviceMiniDiscComputer animation
Demo (music)Virtual realityVirtual machineMultiplication signComputer animation
2 (number)MiniDiscComputer animation
MiniDiscComputer animation
Demo (music)2 (number)BootingComputer animation
MiniDiscSource codeFile formatData storage deviceTime domainOpen setHuman migrationCache (computing)Source codeOperator (mathematics)MiniDiscComputer fileCommunications protocolHuman migrationData storage deviceDomain nameMoment (mathematics)Physical systemComputer animation
Demo (music)MiniDiscHypermediaView (database)VideoconferencingDemo (music)Open setDomain nameMiniDiscComputer animation
View (database)Operator (mathematics)Human migrationSource codeComputer animation
Demo (music)MiniDiscSoftware development kitCartesian coordinate systemComputer animationLecture/Conference
MiniDiscComputer clusterSoftware development kitType theoryMiniDiscData storage deviceBand matrixDomain nameSource codeService (economics)OrbitMobile appCartesian coordinate systemCategory of beingComputer animation
Software development kitDemo (music)Commodore VIC-20Online helpDemo (music)2 (number)Software development kitMiniDiscComputer animationLecture/Conference
View (database)VideoconferencingOnline helpLoginVideo game consoleScripting languageBootingFilm editingSlide ruleMiniDiscCASE <Informatik>Type theoryOperator (mathematics)Message passingComputer animationLecture/Conference
Type theoryMoving averageFlow separationPhysical system2 (number)Computer animation
Moving averageDemo (music)Demo (music)Flow separationOperator (mathematics)Multiplication signMiniDiscComputer animationLecture/Conference
Moving averageDemo (music)Computing platformVirtual realityPatch (Unix)EmulationUniform resource locatorInformationResultantOpen sourceVirtual machineUniform resource locatorSheaf (mathematics)Patch (Unix)Computer configurationSource codeGoogolDemo (music)Multiplication signClosed setCodeWritingComputer animation
Local ringMiniDiscVirtual machineDistanceSoftware developerServer (computing)Key (cryptography)Information securityData centerTransport Layer SecurityMedical imagingComputer animation
Point cloudFacebookOpen source
Transcript: English(auto-generated)