Installation Guide > Installation Guide > Understanding Installation Considerations > Sample Disk Configurations > One-Disk DBMS Server Configuration
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One-Disk DBMS Server Configuration
A single-disk system is a high-risk, low-performance setup and not recommended. If the disk fails, you could lose all your data. On single-disk systems, you should checkpoint to remote storage such as an NFS-mounted file system.
Note:  The default installation method installs Ingres as a one-disk system.
Last modified date: 01/30/2023