Private pool segments
Private pool segments can be used to back up one or more virtualization hosts — running cloud servers with isolation at the physical layer if there are special security requirements or to guarantee availability of computing resources at any given time.
In public pool segments, cloud servers run on physical hosts that can be shared by many clients. Each pool segment is associated with one or more physical servers. Within each private segment, you have full control over the cloud platform resources without sharing the host hardware with other clients.
Available resources
The private segment of the pool can be used in any project of the account along with public pools. Access to resource utilization is limited by project limits.
In the private segment of the pool:
- all available network drive types cloud platform. Dedicated NAS can be organized to meet non-standard capacity or performance requirements for network disks;
- you can configure network disk backups using the backups;
- cloud servers can use the same network resources as in public segments;
- cloud servers can be interconnected with servers in other segments by a private network;
- image storages of the pool segments on the basis of which they are launched are used.
Configurations
A private pool segment can consist of one or more virtualization hosts. You cannot use several different processors within the same segment.
Account limit on private segment pool resources:
- vCPU — 1 vCPU per physical processor core (can be changed on request);
- RAM — sum of virtualization host capacities;
- local disk — the sum of virtualization host capacities.
In the private segment, you can only run cloud servers from the fixed configurations.
There are restrictions on the maximum size of the cloud server — it is determined by the parameters of the virtualization hosts that make up the pool segment. For example, if a private pool segment is made up of hosts with 36 physical cores and 354 GB RAM, the maximum server size will be limited to 36 vCPUs and 354 GB RAM.
Maintenance of virtualization hosts in private pool segments is performed by Selectel specialists.
Processors
To see the availability of processors in the regions, see the availability matrix Private pool segments.
Connect a private pool segment
To connect a private pool segment file a ticket.
Creating a private pool segment with up to four hosts takes one business day, from five hosts — from one week.
You can transfer resources to the private segment of the pool from the public segment by yourself. create a disk from a snapshot or image.
Cost
Private pool segments are charged at cloud platform payment models.
The cost of a private pool segment depends on the selected configuration of virtualization hosts and their number — the number of physical cores, amount of memory and local disk capacity are taken into account.
We will provide the exact cost in the ticket response.