Page History

High-Level Timeline

By end-of-day Nov

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1 - Plan, create/update test scripts in ALM. (SAP Business Areas)

End of day production snapshot from 9/

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16/

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2024 to be used to refresh SF3 environment

End of day production snapshot from 9/

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24/

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2024 to be used to refresh SH1 environment

End of day production snapshot from 10/

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14/

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2024 to be used to refresh SH2 environment

Refer to calendar for detailed time frames

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Oct 5: SAP releases year-end support pack versions

Oct

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11-18: SF3 upgrade

Oct

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14:  SH1 ready for use

Oct

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18 at 5PM: start of SF2 restricted window

Oct 19-21

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: SF2 upgrade

Oct

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21 at 5PM: start of SH2 restricted window

Oct

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22-Oct

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29: SH2 refresh and upgrade

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Oct 31 - Nov 1: IS&T Controlled Payroll Test

Nov

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4-

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26: SH2 business testing

Nov

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27 -

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30 - Uptime Production Cut-over Activities -

Nov 30 -Dec 1 -

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Go-live weekend! (start Friday at 5pm)

Dec

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2 - Upgraded  PS1 is ready for use

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SAP Scheduled Upgrades - Ancillary Systems

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-- HANA 2.00.059.09 or higher

SAP Mobile:     N/A for 20232024

Ancillary Systems:  IAAS applications

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OTP (OpenText IaaS server) Disk Scale Up 10/07 05 Done (expedited maintenance)

PS1 (ERP Prod DB server) Physical to Virtual Migration 10/07 05 Done

ACD (NetWeaver/GRC) Application Software Update  10/16 14 17:00 -> 10/18 16 01:00

DSD (NetWeaver/ADS) Database Software Update 10/17 15 Done

DSD (NetWeaver/ADS) Application Software Update 10/17 15 15:00 -> 10/18 16 22:00

HAN (OpenText Non-Prod DB server) Operating System Update  10/23 21 18:00 -> 20:30

DST (NetWeaver/ADS) Database Software Update 10/24 22 18:30 -> 21:30

HAN (OpenText Non-Prod DB server) Database Software Update 10/26 24 18:00 -> 22:00

DSP (NetWeaver/ADS) Database Software Update 11/04 02 01:45 -> 05:45

HAP (OpenText Prod DB server) Operating System Update  11/04 02 01:45 -> 04:30

PS1 (ERP Prod DB server) Database Software Update 11/04 02 01:45 -> 05:30

HAP (OpenText Prod DB server) Database Software Update 1211/02 30 03:00 -> 08:00

DST (NetWeaver/ADS) Application Software TBD

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