Quotas and limits
Managed Service for Greenplum® has the following limits:
- Quotas are organizational restrictions that can be changed by technical support on request.
- Limits are technical restrictions due to the Yandex.Cloud architecture specifics. The limits cannot be changed.
|Type of limit||Value|
|Number of clusters per cloud||16|
|Total number of processor cores for all DB hosts per cloud||64|
|Total virtual memory for all DB hosts per cloud||512 GB|
|Total storage capacity for all clusters per cloud||4096 GB|
|Type of limit||Minimum value||Maximum value|
|Host class||s2.micro (2 vCPU Intel Cascade Lake, 8 GB RAM)||m2.9xlarge (80 vCPU Intel Cascade Lake, 640 GB RAM)|
|Number of master hosts per cluster||1||2|
|Number of segment hosts per cluster||2||32|
|Number of segments per host||1||Is equal to the number of vCPUs for the selected class of host segments|
|Amount of data on the host when using standard network storage||10 GB||2048 GB|
|Amount of data on the host when using fast network storage||10 GB||4096 GB|
|Amount of data on the host when using local storage||100 GB||1500 GB|
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