Minimum requirements for using SQL Server as a database server
A server must meet the following system requirements for installation of a One Identity Manager database. Depending on the number of One Identity Manager modules and the accounts managed in One Identity Manager, the requirements for working memory, hard disk storage, and processors may be significantly greater than the minimum requirements.
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Processor |
8 physical cores with 2.5 GHz+ frequency (non-production) 16 physical cores with 2.5 GHz+ frequency (production) NOTE: 16 physical cores are recommended on the grounds of performance. |
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Memory |
16 GB+ RAM (non-production) 64 GB+ RAM (production) |
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Hard drive storage |
100 GB |
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Operating system |
Windows operating system
UNIX and Linux operating systems
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Software |
Following versions are supported:
NOTE: For performance reasons, the use of SQL Server Enterprise Edition is recommended for live systems.
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NOTE: The minimum requirements listed above are considered to be for general use. With each custom One Identity Manager deployment these values may need to be increased to provide ideal performance. To determine production hardware requirements, it is strongly recommended to consult a qualified One Identity Partner or the One Identity Professional Services team. Failure to do so may result in poor database performance.
For additional hardware recommendations, read the KB article https://support.oneidentity.com/identity-manager/kb/290330/how-to-configure-settings-as-per-the-system-information-overview, which outlines the System Information Overview available within One Identity Manager.
NOTE: In virtual environments, you must ensure that the VM host provides performance and resources to the database server according to system requirements. Ideally, resource assignments for the database server are fixed. Furthermore, optimal I/O performance must be provided, in particular for the database server. For more information about virtual environments, see Product Support Policies.