> For the complete documentation index, see [llms.txt](https://docs.mosip.io/1.2.0/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mosip.io/1.2.0/setup/deploymentnew/getting-started/production/server-hardware-requirements/releases-1.2.1.0-and-subsequent.md). # Releases - 1.2.1.0 and Subsequent ## **Overview** This document provides a step-by-step guide for using the Resource Calculator to estimate the required server hardware for a country’s MOSIP deployment. The calculator delivers a high-level overview of the hardware components needed to support MOSIP services across Registration and Authentication. {% hint style="info" %} **Note**: Pre-Registration is not included in this version and will be enabled in an upcoming release. {% endhint %} ### **MOSIP Deployment Components** A typical MOSIP deployment includes the following components: * ID Lifecycle Management (Issuance, Verification and Management modules/components) * Pre-Registration * Registration * ID Authentication The Resource Calculator focuses on estimating hardware capacity from the Registration through to Authentication. ### **Out of Scope** The following areas are **not covered** by this version of the calculator: * **KYC with OTP Verification** in the Authentication flow * **Pre-Registration** processes and related hardware requirements * Registration Packet processing once packet is uploaded These will be considered in future enhancements of the calculator. ### **Key Assumptions** To generate accurate estimates, the calculator is based on the following assumptions: #### **Weightage Calculation** * Weightage represents the percentage distribution of how often specific scenarios occur in real time. * Examples: * 40% of authentication requests use OTP. * 90% of registration requests are for new packet uploads. * 5% of sync requests once registration packet is created and ready to be uploaded * These weightage play a critical role in performance estimation and calculator outputs. {% hint style="info" %} **Note:** Users are advised to define the weightage based on their specific requirements, re-run the performance tests, and then use the calculator to derive accurate resource estimates. {% endhint %} #### **Performance Metrics** Performance testing is measured using the following metrics: * **Sync Data:** Number of packet uploads per day (Assumes packet uploads occur in the last hour of the day). * **IDA:** Transactions per second (TPS) or authentications per hour. #### **Scenario Scope** * Only positive scenarios are considered. * Negative scenarios requiring human involvement (e.g., Manual Adjudication) are excluded. #### **External System Response Time** * Systems such as ABIS are assumed to have a maximum response time of **300 ms**. #### **Calculation Flexibility** * The calculator can scale per-hour processing to: * Full-day operations * Limited working hours * Custom durations #### **Load Multiplication Testing** * Packet processing can be evaluated at **2 times** and **3 times** load to validate hardware scaling behaviour. ### **Important Considerations** * Default values in the calculator are derived from insights gathered during MOSIP deployments in multiple countries.\ Users may modify these values to match their actual or expected usage. * The calculations provide approximate estimates based on internal testing.\ Actual performance may vary depending on: * Workload characteristics * Infrastructure capacity * Hardware performance * Data complexity ### **Accessing the Calculator** Refer to the link below to download and access the **Resource Calculator**. #### Calculator for Release Version(s) - 1.2.1.0 and 1.2.1.X {% file src="/files/4Fmje6vyVMYxU89pkXb0" %} The calculator provides two primary outputs: 1. **Total Resources Required** 2. **Total Time Required to Complete Registrations** ### **Calculator Structure** Upon opening the calculator, users will find the following three sheets as shown in the below screen: * **Summary:**\ Primary input sheet where users provide parameters and view the overall resource requirement. * **Registration Upload & SyncData:**\ Displays resource requirements and calculations for packet upload and synchronization processes. * **ID Authentication:**\ Contains resource requirement details and calculations for handling authentication requests. ### **User Input** Users can update values in the **Key Inputs** section as highlighted in the below screen, based on their deployment needs.\ All resource estimates will automatically adjust according to the data entered. --- # Agent Instructions This documentation is published with GitBook. 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