Anonymous_User Absent Member.
Absent Member.
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Average Transfer Speed=Average Throttling Rate?


Hi all,
I am using Platespin protect 10.3, and source -> target 1st replication
thru 2M WAN link, Compress rate set to Optimal.

Workload 1:
Replication Transfer Summary
Average Transfer Speed: 0.33 Mbps
Effective Compression Rate: 84.33%
Duration: 1d 4h 12m 54s
Total Uncompressed Data: 24.8 GB
Total Data Transferred: 3.9 GB
Total Files Transferred: 6,492
Bandwidth Throttling: Start Time End Time Selected Throttling Rate
Average Throttling Rate
11/19/2012 11:53:42 PM 11/20/2012 9:00:02 AM Off 0.93 Mbps
11/20/2012 9:00:02 AM 11/20/2012 5:04:18 PM 1.00 Mbps 0.65 Mbps
11/20/2012 5:57:12 PM 11/20/2012 7:00:08 PM 1.00 Mbps 0.84 Mbps
11/20/2012 7:00:08 PM 11/21/2012 4:05:41 AM Off 0.93 Mbps

Workload 2:
Replication Transfer Summary
Average Transfer Speed: 1.33 Mbps
Effective Compression Rate: 67.74%
Duration: 13h 39m 3s
Total Uncompressed Data: 23.5 GB
Total Data Transferred: 7.6 GB
Total Files Transferred: 6,826
Bandwidth Throttling: Start Time End Time Selected Throttling Rate
Average Throttling Rate
12/4/2012 4:12:53 PM 12/4/2012 7:00:08 PM 1.00 Mbps 0.63 Mbps
12/4/2012 7:00:08 PM 12/5/2012 5:50:43 AM Off 1.51 Mbps


Q1: Why workload 1 Average Transfer Speed not = Average Throttling Rate
workload 2 Average Transfer Speed = Average Throttling Rate?

Q2: What is different between Average Transfer Speed and Average
Throttling Rate?


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TH001
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Anonymous_User Absent Member.
Absent Member.

Re: Average Transfer Speed=Average Throttling Rate?


The Average Transfer Speed is not always 100% accurate. It is a simple
calculation using the amount of data transferred and time taken. In
actuality both workloads may have had the same transfer rate, but if one
had a networking issue at one point that would extend the time of the
transfer (and lower the average transfer speed). Do not expect that
number to be entirely accurate.

Average Throttling Rate is an indication of the throttling applied. For
example, you might have set throttling to 2Mbps. We might, on average,
throttle to 1Mbps. That's what this number means.


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zeevromm
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