rate

How can I script SCCM to change the rate limit percentage?

I am trying to script SCCM 2007so I don't have to manually go through 400 servers and set the rate limit by hand. I want all of the servers to use 75% of their bandwith 24 hours a day. I am guessing powershell and wmi is going to be the best way to go about doing this, but any suggestions would be welcome. ...

Token Bucket or Leaking Bucket for messages

I am trying to limit my application send rate to 900kbps but the problem is that the protocol I use is message oriented and the messages have very different sizes. I can have messages from 40 bytes all the way up to 125000 bytes and all messages are send as atomic units. I tried implementing a token bucket buffer but if I set a low buck...

Applied Load httperf (Apache)

I have the rate and request rate with also the text file (10KB, 160KB, 1MB) Can anyone help me to calculate the Applied Load? ...

Timer\Counter in C for rate calculation?

Need a running (moving, rolling) average algorithm to calculate the 5-minute average bits that are passed in. All I have to work with is an accumulative value for the bits that are passed in. For example: I start with 0 bits, 5 minutes later, I have 10 bits, so my average is 10 bits. 5 minutes later, I have 15 bits, so now my averag...

FFmpeg bitrate issue.

I'm dealing with a very big issue about bit rate , ffmpeg provide the -b option for the bit rate and for adjustment it provide -minrate and -maxrate, -bufsize but it don't work proper. If i'm giving 256kbps at -b option , when the trans-coding finishes , it provide the 380kbps. How can we achieve the constant bit rate using ffmpeg. If ...

How can I implement a download rate limited in Java?

Hello, I'm going to implement a (simple) downloader application in Java as a personal exercise. It is going to run several jobs in different threads, in a way that I will be downloading a few files at the same time at all times during execution. I want to be able to define a download rate limit that is shared between all the download j...

twitter api post rate limit

Does anyone know Twitter's rate limit on posting? Looking at their web page they claimed to not have one but I get an exception thrown if my program posts too fast... Any help is appreciated. ...

Determining a computer's maximum hard drive data transfer rate programmatically with C#

I have written a small WPF widget using C# that displays the current CPU activity, RAM used and disk activity as three small percentage type bars. I have used the following PerformanceCounters for this: (diskCounter PerformanceCounter returns current total disk activity in bytes per second) private void InitialisePerformanceCounters() {...

Converting a sample rate of audio file iPhone

I'd like to change the pitch of an audio file by changing the sample rate programmatically. I am recording the file using AVAudioRecorder. I have noticed a settings parameter within AVAudioPlayer, however, it is read only. Can anyone lend a helping hand? :) ...