Re: Throughput Formula
On Nov 25, 4:30 pm, tya...@xxxxxxxxxxx wrote:
Generally, my window scaling is enabled (by default) and window size is 256K
or jumbo frame enabled depending on the adapter. Right now the servers are
basically side by side so my current latency is <=1ms but if I were to move
one server to another geographic location I know the latency will change and
effect network throughput.
Simply take the window size and divide by the latency. For example:
256Kb window, 18mS latency:
(256*1024)/(18/1000) = 14,563,555
So about 14MB/sec max.
As a general rule, your limit is the lower of the maximum window size
divided by the latency or the speed of the slowest link on the path.
Now, if you want to take packet loss into account, things get
complicated.
DS
.
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(microsoft.public.sqlserver.replication) |
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