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Table of Contents

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Compute Requirements

Hardware

Specification

Virtual Machines

  • 4 vCPU

  • 8 GB vRAM (16GB required for larger deployments)

  • Disks 97GB102GB

    • 1 x 30GB - OS

    • 1 x 60GB - Database

    • 1 x 12GB - Logs

Note

NFS datastores are not supported by the underlying yarnman database (Couchdb) and using NFS could lead to dataloss if NFS connectivity is interupted during write operations

Warning

For large wrangler deployments the OVA requires 8vCPU and 16GB of vRAM - >20k users/devices in source system

Storage Notes

  • Storage latency < 20 ms (no spikes above)

  • POSIX-compatible filesystem

Virtualization software

VMware vSphere ESXi 6 or higher

VMware Workstation support 12 or higher

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  • Accept the End User License Agreement by selecting the check box.

  • Under the Set Administrator Password option, enter the password that is used later to log in to the GUI & click "Save Acceptance and Update Administrator".

  • Login with the username of the administrator and password that you created.

  • Yarnman is installed

Upgrade Guide

refer to https://yarnlab.atlassian.net/wiki/spaces/YSP/pages/2916745332/Yarnman+Photon+Powered+YM-PH+-+Command+Line+Interface+Guide+CLI#Upgrade