Yandex Managed Service for Valkey™ quotas and limits
Yandex Managed Service for Valkey™ has the following limitations:
- Quotas are organizational constraints that can be changed by contacting technical support.
- Limits are technical constraints of the Yandex Cloud architecture. You cannot change the limits.
If you need more resources, you can increase your quotas in one of the following ways:
- Make a request to increase your quotas.
- Contact support and specify which quotas you want increased and by how much.
To have your request processed, you must have the quota-manager.requestOperator role or higher, e.g., editor or admin.
You can manage your quotas with Cloud Quota Manager.
Quotas
|
Type of limit |
Value |
|
Number of clusters per cloud |
16 |
|
Total number of CPU cores for all database hosts per cloud |
64 |
|
Total virtual memory for all database hosts per cloud |
512 GB |
|
Total storage capacity for all clusters per cloud |
4,096 GB |
|
Number of GPUs |
0 |
Limits
|
Type of limit |
Minimum value |
Maximum value |
|
Host class |
b2.medium ( |
m4a-c224-m1792 (224 vCPUs, AMD Zen 4, 1,792 GB RAM) |
|
Number of hosts per unsharded cluster |
1 or 3 depending on the disk type |
7 |
|
Number of shards per sharded cluster |
1 |
10 |
|
Number of hosts per shard when using a network SSD storage or an ultra high-speed network SSD storage with three replicas |
1 |
7 |
|
Number of hosts per shard when using a local SSD storage* |
2 |
7 |
|
Number of hosts per shard when using a non-replicated SSD storage* |
3 |
7 |
|
Number of hosts per sharded cluster |
1, 2, or 3 hosts depending on the disk type |
70 (10 shards × 7 hosts) |
|
Amount of data per host when using an SSD network storage |
Twice the selected amount of RAM |
4,096 GB |
|
Amount of data per host when using a non-replicated SSD storage* or an ultra high-speed network SSD storage with three replicas |
Twice the selected amount of RAM but at least 93 GB |
8,184 GB |
|
Amount of data per host when using a local SSD storage (for Intel Broadwell and Intel Cascade Lake) |
Twice the selected amount of RAM but at least 100 GB |
1,536 GB |
|
Amount of data per host when using a local SSD storage (for Intel Ice Lake and AMD Zen 4) |
Twice the selected amount of RAM but at least 368 GB |
5888 GB |
|
Number of cluster connections |
— |
65,000 |
* Read more on how platform selection affects available storage types.