Transcript presentation materials

UT Virtualization in ASMP
Technical Architecture
INFORMATION TECHNOLOGY SERVICES
Agenda
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•
•
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What is virtualization
UT-V/VMG and Storage overview
ASMP technical architecture
Campus use cases
INFORMATION TECHNOLOGY SERVICES
Virtualization
What is Virtualization?
INFORMATION TECHNOLOGY SERVICES
Advantages of Virtualization
Hardware utilization
High Availability
Snapshots
Quicker deployment / lifecycle
Development
INFORMATION TECHNOLOGY SERVICES
FEB-13
DEC-15
NOV-15
OCT-15
SEP-15
AUG-15
JUL-15
JUN-15
MAY-15
APR-15
MAR-15
FEB-15
JAN-15
DEC-14
NOV-14
OCT-14
SEP-14
AUG-14
JUL-14
JUN-14
MAY-14
APR-14
MAR-14
FEB-14
910
JAN-14
847 878
DEC-13
NOV-13
802 814
OCT-13
SEP-13
752 778
AUG-13
JUL-13
712 738
JUN-13
MAY-13
649 667 679
APR-13
MAR-13
594 616
JAN-13
DEC-12
546 569
NOV-12
OCT-12
SEP-12
UT-Virtualization
TotalVMs
150115241524149415061531
146114681464
1421
13461374
13031332
1256
1244
1232
11831211
11291142
1084
1006
949
INFORMATION TECHNOLOGY SERVICES
UT-VMG: UT-Virtual Machine Gateway
• Essential Characteristics
– On-Demand
– VM Self-Provisioning
– VM Self-Management
INFORMATION TECHNOLOGY SERVICES
UT-VMG: UT-Virtual Machine Gateway
INFORMATION TECHNOLOGY SERVICES
UT-V/VMG - Availability
– Uptime Metrics
• FY12-13: 99.988%
• FY13-14: 99.972%
• FY14-15: 99.996%
INFORMATION TECHNOLOGY SERVICES
UT-VMG: UT-Virtual Machine Gateway
How To Acquire:
Go to the UT-VMG Service page and Request VM Self
Service
http://www.utexas.edu/its/vserver/
INFORMATION TECHNOLOGY SERVICES
Storage - Overview
INFORMATION TECHNOLOGY SERVICES
Storage - Offering
Austin Disk
INFORMATION TECHNOLOGY SERVICES
Storage - Offering
UT Box
INFORMATION TECHNOLOGY SERVICES
Storage - Offering
UT-VMG
INFORMATION TECHNOLOGY SERVICES
Storage Offerings
• For more information:
Go to - https://www.utexas.edu/its/storage/
INFORMATION TECHNOLOGY SERVICES
Service Models
Consumer
IaaS
PaaS
SaaS
IaaS
Virtualized
Infrastructure
PaaS
Platform Architecture
SaaS
Application
Hardware
Provider
INFORMATION TECHNOLOGY SERVICES
Options
Where will my apps fit in this?
INFORMATION TECHNOLOGY SERVICES
Service Models
Consumer
Virtual Infrastructure
IaaS
PaaS
SaaS
IaaS
PaaS
Platform Architecture
SaaS
Application
Hardware
Provider
INFORMATION TECHNOLOGY SERVICES
SaaS Stack Control
Admin
Control
Application
Middleware
Full Control
Guest Operating System
• Limited admin
Control
• User level
control
No
Control
Hardware
Provider
Consumer
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IaaS Stack Control
Application
No Control
Middleware
Total
Control
Guest Operating System
Full
Control
Virtual Infrastructure
Admin
Control
Hardware
Provider
Make
Requests
No
Control
Consumer
INFORMATION TECHNOLOGY SERVICES
PaaS Stack Control
No Control
Application
Admin
Control
Middleware
Admin Control
Program
to
Interfaces
Guest Operating System
Full Control
Hardware
Provider
No
Control
Consumer
INFORMATION TECHNOLOGY SERVICES
Campus Use Cases
• Developer needs to write for Python web app = PyPE
• Developer needs to write or deploy LAMP site = UT
Web
• Developer needs to write custom app that requires
more freedom (and responsibility) = UT-VMG
• Sys admin needs to deploy 3rd party app = UT-VMG
INFORMATION TECHNOLOGY SERVICES
Questions?
INFORMATION TECHNOLOGY SERVICES
Contact
• https://www.utexas.edu/vserver
• [email protected]
INFORMATION TECHNOLOGY SERVICES