erks
Guest
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Posted:
Fri Jan 21, 2005 5:11 pm Post subject:
Sizing streaming media cluster |
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Hi,
Can anyone assist me how to calculate the number of nodes in the cluster for
given workload and how to determine nodes' parameters (CPU, memory)?
For example how to calculate number of nodes in the cluster and determine
the nodes' parameters, if the streaming bit rate is 1 Mbit/s and the video
duration is approximately 90 minutes and lets say that the number of
concurrent streams is 1000?
I found some articles about this issue from HP invent and read them all
through, but they don't go into sepecific details, they just make some
assertions and then prove them with calculations.
Is it possible at all to solve my example with calulations or would it be
reasonable to find it out in practice (testing)? |
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