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Transport Canada (TC) Infrastructure Modernization - Cloud / DR / Workload Migration (view source)
Revision as of 15:16, 1 September 2020
, 15:16, 1 September 2020no edit summary
== Challenges: Risks and Issues ==
== Challenges: Risks and Issues ==
'''RISK:''' SCED pilot has begun with two applications: PGS and eBIDA, but there are 370+ other applications to migrate to the Cloud, so the overall project schedule may still be delayed. After the SCED pilot is complete, it will be clearer how long SCED implementation will take for the other applications. '''Impact:''' High. '''Probability:''' Medium. '''Mitigation:''' Ongoing assessment of project schedule as SCED implementation develops, and continue to migrate non-SCED dependent apps.
'''RISK:''' If the SCED pilot for PGS and eBIDA takes longer than expected, then SCED implementation for 370+ other applications/platforms by March 2023 may be delayed. This would cause a delay to the overall project schedule, which means that not all applications/platforms would be migrated to the Cloud by the time MacDonald Cartier Data Centre (MCDC) closes in March 2023.
* '''Impact:''' High
* '''Probability:''' Medium
* '''Mitigation:''' Ongoing assessment of project schedule as SCED implementation develops, and continue to migrate non-SCED dependent apps. If the overall project schedule is delayed, some applications/platforms may not be accessible for a certain amount of time and/or an on-premise interim solution will need to be built for them, until they can move to the Cloud.
'''RISK:''' There are 27 capital projects that have a dependency on this project for Cloud foundation infrastructure, workload migration, and SCED. Delivery of these 27 capital projects may be delayed, due to the delay in getting SCED. '''Impact:''' High. '''Probability:''' High. '''Mitigation:''' Create on-premise implementations for the 27 capital projects that can be easily migrated to the Cloud when SCED becomes available.
'''RISK:''' There are 27 capital projects that have a dependency on this project for Cloud foundation infrastructure, workload migration, and SCED. Delivery of these 27 capital projects may be delayed, due to the delay in getting SCED. '''Impact:''' High. '''Probability:''' High. '''Mitigation:''' Create on-premise implementations for the 27 capital projects that can be easily migrated to the Cloud when SCED becomes available.