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Question

Capacity Planning for PRA session recordings

  • July 16, 2026
  • 0 replies
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Hi Everyone. 

A client is asking details around capacity planning for session recordings in PRA. I tried to dig out BT documents around this but couldn’t find any appropriate information. 
If anyone could help me out with this info, that would be great. Thanks!

  1. Average/Peak recording bitrate per session
    • Average and peak data generated by each recorded session (Mbps or MB/min).
  2. Daily storage growth
    • Daily storage consumption for session recordings.
    • Please provide the calculation (Average recording size × Number of recorded sessions per day) or historical storage usage data over several days
  1. Capacity margin (preferably N-1)
  • Please demonstrate that sufficient storage capacity is available even if one storage component fails (N-1 capacity).
  1. Confirmation that the 1 Gbps NIC is sufficient
  • Please confirm that the 1 Gbps network interface is adequate and will not become saturated under peak screen-sharing and session-recording workloads.