Update on cloud and storage development at NIIFI 8th TF-Storage - - PowerPoint PPT Presentation

update on cloud and storage development at niifi
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Update on cloud and storage development at NIIFI 8th TF-Storage - - PowerPoint PPT Presentation

Update on cloud and storage development at NIIFI 8th TF-Storage Meeting February 4, 2011 Budapest, Hungary Szkelyi Szabolcs <szekelyi@niif.hu> Cloud Infrastructure as a Service Virtual machines, virtual networks, disk images,


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SLIDE 1

Update on cloud and storage development at NIIFI

8th TF-Storage Meeting February 4, 2011 Budapest, Hungary Székelyi Szabolcs <szekelyi@niif.hu>

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SLIDE 2

Cloud

  • Infrastructure as a Service
  • Virtual machines, virtual networks, disk images, etc.
  • Features
  • Self-service private virtual network management
  • Live migration of VMs between sites
  • Integrated storage management
  • Console access to VMs
  • Non-features (yet!)
  • VM config modification (hot-/coldplug)
  • Sophisticated image management
  • Sophisticated access control system
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SLIDE 3

A fundamental assumption

One virtual disk = One iSCSI target

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SLIDE 4

Software architecture

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SLIDE 5

Virtual network handling

host pub1 tag pub2 tag priv tag vm vm vm vm vm vm eth0 LAN

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SLIDE 6

Brand new backbone network ;)

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SLIDE 7

Dunaújváros

Backend storage (plan)

Sopron

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SLIDE 8

Virtual disk access

Multipath CLVM iSCSI target Volume iSCSI initiator KVM iSCSI initiator CLVM iSCSI target Virtual machine iSCSI initiator Multipath Multipath

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SLIDE 9

Tasks before release

  • Backend storage integration
  • Deployment
  • Access Control Lists
  • Monitoring
  • Internal operational manuals
  • (Minimalistic) GUI
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SLIDE 10

Questions