Why is Nx Witness plate or analytics search slow even when video playback is smooth?

Answered by ANPR AI·Sourced

Short answer

Analytics metadata has its own storage workload.

Explanation

Network Optix recommends appropriate fast storage and documents analytics-storage limitations.

Things to check

  • Analytics disk
  • SSD or NVMe availability
  • Network filesystem
  • Free capacity

What to do

Use the documented storage guidance and measure metadata search independently of video playback.

Source

Network Optix: Analytics usage limitations

Scope and version

4 September 2026

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