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Line 227:
Line 227: − To enable/expand Digital Services to Canadians: perform a deep dive of mission critical applications data and IT Continuity preparedness to ensure that the GC’s most sensitive workloads are well planned for. − + + + + + + + + + + + Line 238:
Line 247: − Future waves of projects will be prioritized by governance and will consider Business Value/Mission Criticality, Technological Risks and Readiness.
→Prioritization: The GC EARB template to bring forward at-risk technologies for prioritization has been included.
== '''Prioritization''' ==
== '''Prioritization''' ==
To stabilize the IT landscape, TBS and SSC are working in collaboration with GC departments that demonstrate a readiness to modernize applications and migrate them to end state hosting platforms (cloud or enterprise data centres).
Priorities for investment from the Application Modernization and Workload Migration funds are based upon identifying high business value applications that are impacted by at-risk technologies. These at risk technologies can include, amongst other things, end of life software, end of life infrastructure, outdated architectures, to be decommissioned facilities such as data centres, etc…
To stabilize the IT landscape and ensure continuity of services to Canadians, TBS and SSC are working in collaboration with GC departments that demonstrate a readiness to modernize applications and migrate them to end state hosting platforms (cloud or enterprise data centres).
Departments may identify applications of high business value that are impacted by technology risks as a priority investment. If endorsed by governance, those priorities will be eligible for access to Application Modernization funds and support from the Workload Migration program.
To facilitate the prioritization process, a template [https://gccollab.ca/file/view/2190402/engate-1-gc-earb-template-identifying-at-risk-technologies-for-prioritizationfr] has been provided for departments to complete. This template, once completed, can be brought forward to your Departmental Architecture Review Board before being brought forward to request endorsement from GC Enterprise Architecture Review Board (GC EARB). The request for endorsement is a department’s opportunity to make a strong business case for investment to address at-risk technologies.
The endorsement of priority at-risk technologies must be supported by the departments’ Application Portfolio Management (APM) data, readiness to proceed with the application modernization framework (described on this page), and the strategy that will be used to modernize (rehost, replatform, refactor, replace and to which hosting platform; data centre or cloud services)
In 2018, the following data centre facilities were identified as at-risk technologies to be decommissioned and the applications to be migrated or modernized to a new data centre or cloud services.
The first wave of workload migration projects began in 2018:
The first wave of workload migration projects began in 2018:
* Booth Street DC (Natural Resources Canada)
* Booth Street DC (Natural Resources Canada)
* Goldenrod DC (Department of National Defence)
* Goldenrod DC (Department of National Defence)
== '''Engagement''' ==
== '''Engagement''' ==
