Quotas and limits in Managed Service for Greenplum®
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Updated at October 29, 2024
Managed Service for Greenplum® has the following limits:
- Quotas are organizational restrictions that can be changed by technical support.
- Limits are technical limitations due to Yandex Cloud architectural features. You cannot change the limits.
If you need more resources, you can increase quotas in one of the following ways:
- Generate a request for a quota increase. You must have the
quota-manager.requestOperatorrole or higher, such aseditororadmin. - Contact technical support and tell us which quotas you want increased and by how much.
Quotas
| Type of limit | Value |
|---|---|
| Number of clusters per cloud | 16 |
| Total number of processor cores for all database hosts per cloud | 96 |
| Total virtual memory for all database hosts per cloud | 640 GB |
| Total storage capacity for all clusters per cloud | 4096 GB |
Limits
| Type of limit | Minimum value | Maximum value |
|---|---|---|
| Host class | s2.medium (8 vCPU Intel Cascade Lake, 32 GB RAM) | i3-c40-m320 (40 vCPU Intel Ice Lake, 320 GB RAM) |
| Number of master hosts in the cluster | 2 | 2 |
| Number of segment hosts in the cluster | 2 | 32 |
| Number of segments per host | 1 | 16 |
| Amount of data on the host when using HDD network storage | 10 GB | 2048 GB |
| Amount of data per host when using network SSD storage | 10 GB | 8,192 GB |
| Amount of data per host when using non-replicated SSD storage | 93 GB | 8184 GB |
| Amount of data on the host when using local SSD storage (for Intel Cascade Lake) | 100 GB | 1500 GB |
| Amount of data per host when using local SSD storage (for Intel Ice Lake) | 368 GB | 2944 GB |
Greenplum® and Greenplum Database® are registered trademarks or trademarks of VMware, Inc. in the United States and/or other countries.