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

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Nov 21, 2022 15 likes •116 views

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,

SLIDE 1

Update on cloud and storage development at NIIFI

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

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

SLIDE 3

A fundamental assumption

One virtual disk = One iSCSI target

SLIDE 4

Software architecture

SLIDE 5

Virtual network handling

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

SLIDE 6

Brand new backbone network ;)

SLIDE 7

Dunaújváros

Backend storage (plan)

Sopron

SLIDE 8

Virtual disk access

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

SLIDE 9

Tasks before release

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

SLIDE 10