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public:documents_and_guides:v8:obm:office-365-windows:appendix-b

Appendix B: Example Setting for Java Heap Size

These are some examples for better appreciation with formula for calculating the required memory:

Example No. 1

Backup set with 20 SharePoint Sites and 50 OneDrive Accounts

  • SharePoint Sites – 20 x 150MB = 3000 MB / 3 GB
  • OneDrive Accounts – 50 x 100MB = 5000 MB / 5 GB

Total = 3000 MB / 3 GB + 5000 MB / 5 GB = 8000 MB / 8 GB

In this example, we first computed for the memory needed for the SharePoint Sites and OneDrive Accounts which are 3000 MB / 3 GB and 5000 MB / 5 GB respectively. Then we added those two and came up with 8000 MB / 8 GB. This is the total Java heap size setting of the AhsayOBM client should set.

Example No. 2

Backup set with 80 Site Collections and 100 OneDrive Accounts

  • Site Collections – 80 x 150MB = 12000 MB / 12 GB
  • OneDrive Accounts – 100 x 100MB = 10000 MB / 10 GB

Total = 12000 MB / 12 GB + 10000 MB / 10 GB = 22000 MB / 22 GB

In this example, we first computed for the memory needed for the Site Collections and OneDrive Accounts which are 12000 MB / 12 GB and 10000 MB / 10 GB respectively. Then we added those two and came up with 22000 MB / 22 GB. This is the total Java heap size setting of the AhsayOBM client should set.

public/documents_and_guides/v8/obm/office-365-windows/appendix-b.txt · Last modified: 2020/04/29 13:40 by ronnie.chan