Prerequisites for using Neurocloud
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Prerequisites for using Neurocloud
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Available in VPC
This document provides the specifications needed for efficient use of Neurocloud and introduces the pricing plans.
Cloud environment specifications
The following are the cloud environment specifications supported by Neurocloud:
| Items | Supported specifications |
|---|---|
| Regions | Korea, Singapore |
| Platform | VPC |
| Languages | Korean, English, Japanese |
Note
For more information on the VPC environment or on whether a service supports the VPC environment, go to NAVER Cloud Platform's portal and see Service introduction or Guide on Ncloud environmental requirements, respectively.
Supported service specifications
The following are the service specifications supported by Neurocloud:
Equipment type
The following are the types of equipment provided depending on whether data center and computer room are present:
| Cases | Equipment type | Characteristics |
|---|---|---|
| Computer room present | Rack | Consists of racks and Neurocloud hardware. |
| Computer room absent | Rack + data center | Consists of a container-type data center packed with technological expertise of NAVER data center plus Neurocloud hardware. |
Hardware specifications
The following are the hardware specifications of Neurocloud.
Minimum requirements: 10 physical servers (1 cluster group) + SSD block storage 100 TB + HDD NAS 100 TB + dedicated cables
- Contract period: 3 or 5 years
Rack requirements
Item Details Minimum number of racks 8 racks including the management server based on the minimum specifications
(subject to change depending on the available power supply)Power per rack 4.4 kW or 6.6 kW Temperature and humidity 24℃ ± 2 and 20 - 80% to be maintained Rack weight 1000 kg per rack or higher Rack size 41 U or higher (2,000 mm (H) * 600 mm (W) * 1050 mm (D)) Server specifications
Item High CPU Standard High Memory Configurable VM specification
(Mem: vCPU rate)Multiples of 2 Multiples of 4 Multiples of 8 Physical CPU model Intel Cascade 5220 * 2 Socket Physical server memory 512 GB NoteTo request a CPU-intensive or GPU server, contact Customer Support.
Operating system provided
Type Operating system Type 1 CentOS, Ubuntu, Windows Type 2 RHEL, Windows NoteType 1 and 2 operating systems are mapped 1:1 in the cluster group.
Configuring physical network
The following are the specifications of physical network configuration between the topmost switch of Neurocloud (boarder leaf) and the on-premise network switch (customer device).
Network layer Specifications Remark Physical Connectivity (Layer 1) - GBIC: 10G Base-SR
- Cable and connector type: multimode cable, LC connector
- Bandwidth: 10 Gbps * 1 (up to 4 Gbps/device), Max 40 Gbps/device
- Uplink speed: 10 Gbps
- Uplink numbers: 2, 4, 6, 8
- Boarder leaf: Provided on NAVER Cloud Platform
- Customer device: Prepared by the client
- Cable: Prepared by the client
Link Aggregation (Layer 2) - Port-Channel: LACP enabled (required)
- VLAN trunk: Only VLAN3000 (External Gateway VLAN) is allowed inside trunk.
Notification to be made if additional VLAN is necessary Network Layer Connectivity (Layer 3) - The client allocates hidden IP addresses of /30 range to each VLAN.
- Among the allocated bands, smaller IP addresses are allocated to the customer device.
- Routing Protocol (Layer 3) Use of static route - Floating static route for detour route is applied (administrative distance: 10)
- The basic route of Neurocloud network is set as the customer IP address.
- In the on-premise network, static route is set for the VPC band created in Neurocloud.
Static Route Bidirectional Forwarding Detection (BFD) is recommended. NoteSince the Neurocloud services are configured through consultations upon service request, detailed specifications may differ by clients.
Installable services
The following are the services that can be installed in Neurocloud:
Services Category Installable Services Processing and Saving Location IaaS Server Server Type: High CPU, Standard, High Memory
OS: Linux (CentOS, Ubuntu, RHEL), Windows
Auto ScalingNeurocloud Storage Block Storage, NAS, Object Storage Network VPC, Load Balancer Container Ncloud Kubernetes Service PaaS Database Cloud DB (MySQL, PostgreSQL, Redis) Analytics Cloud Log Analytics Public Cloud Application API Gateway Management Cloud Insight, Sub Account, Resource Manager Security Site Safer, File Safer, App Safer, Web Security Checker, System Security Checker, App Security Checker, KMS, Cerificate Manager NoteMore installable services are to be added to the list continuously.
Usage fees
To learn more about the pricing plans of Neurocloud, you can contact us at Customer support > Contact in the portal.
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