Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control - proftpd
This is a discussion on Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control - proftpd ; > and the server didn't seem to mind. Question: Is it safe to assume that
> that directive effectively limits sessions to roughly 1.1 Mb/s and not
> something like 1.1 Kbps? The docs aren't clear and the older directives
...
-
Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
> and the server didn't seem to mind. Question: Is it safe to assume that
> that directive effectively limits sessions to roughly 1.1 Mb/s and not
> something like 1.1 Kbps? The docs aren't clear and the older directives
> used bits per second, not mega or kilobites...
TransferRate uses KB/s.
TJ
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Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
TJ Saunders escreveu:
>
> TransferRate uses KB/s.
>
TJ, just to make things clear ..... TransferRate uses KBytes and
not Kbits .... so, if i wanna limit transfers in 1Mbit/s i would use
128, ok ???
1Mbit/s = 128Kbyte/s
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Atenciosamente / Sincerily,
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Solutti Tecnologia
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Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
On Tue, 5 Aug 2008, TJ Saunders wrote:
>
>> and the server didn't seem to mind. Question: Is it safe to assume that
>> that directive effectively limits sessions to roughly 1.1 Mb/s and not
>> something like 1.1 Kbps? The docs aren't clear and the older directives
>> used bits per second, not mega or kilobites...
>
> TransferRate uses KB/s.
Thank you, TJ...I actually did figure that out after I sent this by using
trial and error. 1.1 actually stalled, and 11000000 let it go too fast.
1100 is what I want and it appears to work just great!
James Smallacombe PlantageNet, Inc. CEO and Janitor
up@3.am http://3.am
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Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
Jorge Bastos escreveu:
> I believe it's Kbytes, so if you want to limit to use 1Mbit/s it would be:
>
> TransferRate RETR 1024
>
> Wich'll give you the 1Mbit per second
>
1024 Kbyte/s = 8192kbit/s = 8Mbit/s .....
i think limiting in 1Mbit/s would be RETR 128, if that's Kbyte/s ......
128Kbyte/s = 1024Kbit/s = 1 Mbit/s
--
Atenciosamente / Sincerily,
Leonardo Rodrigues
Solutti Tecnologia
http://www.solutti.com.br
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Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
> Objet*: Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
>
> >
> > 1024 Kbyte/s = 8192kbit/s = 8Mbit/s .....
>
>
> This is completly wrong:
>
> 1024 Kbyte = 1Mbit
>
> That's the conversion.
> 8192Kbit is 8Mbit, but 1024Kbyte isn't 8128Kbit
>
>
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No, depending the context :
This is/seems right :
1000000 bytes = 1000 Kbytes = 1 Mbyte
1000000 bits = 1000 Kbits = 1 Mbit
8 bits = 1 byte
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Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
Well, there are 8 bits in a byte, so in synchronous transfers, you need to
divide by 8 if it's bytes instead of bits (asynch would be 10 to 1 because
of start and stop bits).
I just changed the directive from:
TransferRate RETR,STOR,APPE,STOU 1100
to:
TransferRate RETR,STOR,APPE,STOU 110
and now my transfer rate is:
7310926 bytes received in 01:04 (109.98 KB/s)
Which is more what I need, since I'm trying to make sure that one session
won't choke a 6Mbit/sec dedicated connection.
Thanks again everybody!
On Tue, 5 Aug 2008, Jorge Bastos wrote:
> I believe you're wrong
>
>> From manual:
> ---
> Synopsis
>
> TransferRate [ cmds] [ kilobytes-per-sec[:free-bytes]] [
> ["user"|"group"|"class" expression]]
> ---
>
> TransferRate RETR 128
>
> Will give you exactly 128Kbyte/Sec
>
> So if you want to have 1Mbit of speed, it'll be:
>
> TransferRate RETR 1024
>
> 1024Kbyte/1024 = 1Mbit
>
>
>
>> -----Original Message-----
>> From: proftp-user-bounces@lists.sourceforge.net [mailto
roftp-user-
>> bounces@lists.sourceforge.net] On Behalf Of Leonardo Rodrigues
>> Magalhães
>> Sent: terça-feira, 5 de Agosto de 2008 22:11
>> To: proftp-user@lists.sourceforge.net
>> Subject: Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
>>
>>
>>
>> Jorge Bastos escreveu:
>>> I believe it's Kbytes, so if you want to limit to use 1Mbit/s it
>> would be:
>>>
>>> TransferRate RETR 1024
>>>
>>> Wich'll give you the 1Mbit per second
>>>
>>
>> 1024 Kbyte/s = 8192kbit/s = 8Mbit/s .....
>>
>> i think limiting in 1Mbit/s would be RETR 128, if that's Kbyte/s
>> ......
>>
>> 128Kbyte/s = 1024Kbit/s = 1 Mbit/s
>>
>> --
>>
>>
>> Atenciosamente / Sincerily,
>> Leonardo Rodrigues
>> Solutti Tecnologia
>> http://www.solutti.com.br
>>
>> Minha armadilha de SPAM, NÃO mandem email
>> gertrudes@solutti.com.br
>> My SPAMTRAP, do not email it
>>
>>
>>
>>
>>
>> -----------------------------------------------------------------------
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>> This SF.Net email is sponsored by the Moblin Your Move Developer's
>> challenge
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>> world
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>> _______________________________________________
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>> http://www.proftpd.org/list-unsub.html
>
>
> -------------------------------------------------------------------------
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>
James Smallacombe PlantageNet, Inc. CEO and Janitor
up@3.am http://3.am
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Re: [Proftpd-user] ProFTPd Rate limiting / Bandwidth control
On Tue, 5 Aug 2008, Jorge Bastos wrote:
>>
>> 1024 Kbyte/s = 8192kbit/s = 8Mbit/s .....
>
>
> This is completly wrong:
>
> 1024 Kbyte = 1Mbit
Actually, 1024 Kbyte = 1MByte, not 1Mbit.
> That's the conversion.
> 8192Kbit is 8Mbit, but 1024Kbyte isn't 8128Kbit
Correct...maybe you made a typo in your first example...
James Smallacombe PlantageNet, Inc. CEO and Janitor
up@3.am http://3.am
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