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Oracle Primavera P6 EPPM 18.8.x Sizing Recommendations

P6 - Application Server Configuration

Considerations Small Medium Large
JVM Heap 6 GB 12 GB 24 GB
CPU Intel E5-2690 or above 2 Cores 4 Cores 8 Cores
Disk Space 40 GB 60 GB 120 GB
Managed Server Instances 1 2 4

P6 Cloud Connect - Application Server Configuration

Considerations Small Medium Large
JVM Heap 6 GB 12 GB 24 GB
CPU Intel E5-2690 or above 2 Cores 4 Cores 8 Cores
Disk Space 40 GB 60 GB 120 GB
Managed Server Instances 1 2 4

P6 EPPM Web Services - Application Server Configuration

Considerations Small Medium Large
JVM Heap 2 GB 4 GB 8 GB
CPU Intel E5-2690 or above 1 Cores 2 Cores 2 Cores
Disk Space 40 GB 60 GB 120 GB
Managed Server Instances 1 1 2

P6 Integration API - Application Server Configuration

Considerations Small Medium Large
JVM Heap 2 GB 2 GB 4 GB
CPU Intel E5-2690 or above 1 Cores 1 Cores 2 Cores
Disk Space 20 GB 40 GB 60 GB
Managed Server Instances 1 1 2

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Upcoming Free Webinars

19 May
P6-Scrubber - Import XERs and XMLs with Ease - 2026-05-19
2026 May 19 10:30 am MDT - 11:30 am MDT
27 May
Primavera Unifier Webinar - Facility Management - 2026-05-27
2026 May 27 7:00 pm MDT - 8:00 pm MDT
28 May
OPC-Integrator v2 - New Release Webinar - 2026-05-28
2026 May 28 1:00 pm MDT - 2:00 pm MDT