[Bug 14798] New: Metadata traffic --- uncompressed with -z, interaction with --bwlimit and ssh compression

2021-08-17 Thread just subscribed for rsync-qa from bugzilla via rsync
https://bugzilla.samba.org/show_bug.cgi?id=14798 Bug ID: 14798 Summary: Metadata traffic --- uncompressed with -z, interaction with --bwlimit and ssh compression Product: rsync Version: 3.1.3 Hardware: All

rsync --bwlimit

2020-11-26 Thread Harald Dunkel via rsync
Hi folks, Looking at my network charts in Zabbix I have the impression that rsync --bwlimit is affected by foreign rsyncs (with or without --bwlimit). Can you confirm? Regards Harri -- Please use reply-all for most replies to avoid omitting the mailing list. To unsubscribe or change options

[Bug 12942] Traffic shaping: Make --bwlimit dynamic

2017-08-02 Thread just subscribed for rsync-qa from bugzilla via rsync
this as a good solution; a "dynamic" --bwlimit option is needed. -- You are receiving this mail because: You are the QA Contact for the bug. -- Please use reply-all for most replies to avoid omitting the mailing list. To unsubscribe or change options: https://lists.samba.org/mail

[Bug 12942] Traffic shaping: Make --bwlimit dynamic

2017-08-01 Thread just subscribed for rsync-qa from bugzilla via rsync
https://bugzilla.samba.org/show_bug.cgi?id=12942 --- Comment #1 from roland --- see https://bugzilla.samba.org/show_bug.cgi?id=7120 -- You are receiving this mail because: You are the QA Contact for the bug. -- Please use reply-all for most replies to avoid omitting the mailing list. To unsub

[Bug 12942] New: Traffic shaping: Make --bwlimit dynamic

2017-08-01 Thread just subscribed for rsync-qa from bugzilla via rsync
https://bugzilla.samba.org/show_bug.cgi?id=12942 Bug ID: 12942 Summary: Traffic shaping: Make --bwlimit dynamic Product: rsync Version: 3.1.3 Hardware: All OS: All Status: NEW Severity: normal

Re: [Bug 7120] Variable bandwidth limit .. bwlimit

2017-03-18 Thread L A Walsh via rsync
samba-b...@samba.org wrote: --snipp-- It seems that pv is waiting for data from rsync, and rsync is waiting for data too (stuck in select()) and not closing the input to pv. So it's a deadlock. Same happens when you substitute pv with something else (like dd). It seems that those commands just do

Re: [Bug 7120] Variable bandwidth limit .. bwlimit

2017-03-06 Thread Lars Ellenberg
On Wed, Mar 01, 2017 at 05:38:15PM +, samba-b...@samba.org wrote: > https://bugzilla.samba.org/show_bug.cgi?id=7120 > > --- Comment #7 from roland --- > please mind the note from this posting when using pv: > http://superuser.com/questions/778066/using-pv1-to-limit-rsync-speed > > > --snipp

[Bug 7120] Variable bandwidth limit .. bwlimit

2017-03-01 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7120 --- Comment #7 from roland --- please mind the note from this posting when using pv: http://superuser.com/questions/778066/using-pv1-to-limit-rsync-speed --snipp-- It seems that pv is waiting for data from rsync, and rsync is waiting for data too

[Bug 7120] Variable bandwidth limit .. bwlimit

2014-07-21 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7120 Wayne Davison changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug 7120] Variable bandwidth limit .. bwlimit

2014-05-06 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7120 --- Comment #5 from roland 2014-05-06 18:11:03 UTC --- what`s "unstable" in the way i described it? why build every feature in every tool when the power of unix is to concatenate tools in a way to handle requirements? -- Configure bugmail: https:

[Bug 7120] Variable bandwidth limit .. bwlimit

2014-05-05 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7120 --- Comment #4 from Pol Hallen 2014-05-05 19:15:42 UTC --- Hi all and thanks for replies, any "stable" way to do rsync with variable bandwidht? Thanks Pol -- Configure bugmail: https://bugzilla.samba.org/userprefs.cgi?tab=email --- You are

[Bug 10451] --info=progress2 with --bwlimit doesn't give correct value

2014-02-24 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=10451 Wayne Davison changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug 10451] New: --info=progress2 with --bwlimit doesn't give correct value

2014-02-15 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=10451 Summary: --info=progress2 with --bwlimit doesn't give correct value Product: rsync Version: 3.1.0 Platform: All OS/Version: All Status: NEW Sev

[Bug 9660] rsync --daemon --bwlimit does not work on server side

2013-05-19 Thread samba-bugs
2013-05-19 23:29:26 UTC --- The --bwlimit option is understood when starting the daemon, but the value isn't shared with the client, so any limiting that the client side would normally be in charge of won't happen. If you're wanting to force --bwlimit to a particular value, your

[Bug 9660] rsync --daemon --bwlimit does not work on server side

2013-03-29 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=9660 --- Comment #1 from m...@gmx.net 2013-03-29 10:28:30 UTC --- It looks like the function is not implemented for the --deamon mode. Can somebody confirm this? -- Configure bugmail: https://bugzilla.samba.org/userprefs.cgi?tab=email --- You are re

[Bug 7120] Variable bandwidth limit .. bwlimit

2013-03-09 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7120 --- Comment #3 from roland 2013-03-09 12:06:15 UTC --- you can do that with pipe-viewer or similar pipe transfer visualization tools with throttling feature. http://www.ivarch.com/programs/pv.shtml first we need to create a little wrapper to put

Re: [Bug 7120] Variable bandwidth limit .. bwlimit

2013-03-06 Thread devzero
mind that throttle needs -s 1 as this seems to circumvent the buffering problem. not sure about the maximum bandwidth you can reach with that and how good you really can adjust the bandwith, so please report your findings.. If that is a useful option, can someone please put this into the bugzill

Re: [Bug 7120] Variable bandwidth limit .. bwlimit

2013-03-06 Thread devzero
re about the maximum bandwidth you can reach with that and how good you really can adjust the bandwith, so please report your findings.. If that is a useful option, can someone please put this into the bugzilla entry? regards Roland List: rsync Subject:[Bug 7120] Variable bandwidth l

[Bug 7120] Variable bandwidth limit .. bwlimit

2013-03-05 Thread samba-bugs
"1000" > /tmp/bla cat /tmp/bla | rsync ... --bwlimit-stdin ... changing by just write to the fifo echo "50" > /tmp/bla 2# file and signal mktemp > /tmp/bla2 echo "1000" > /tmp/bla2 rsync ... -bwlimit-from=/tmp/bla2 & RSYNCPID=$! echo &qu

[Bug 9660] New: rsync --daemon --bwlimit does not work on server side

2013-02-13 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=9660 Summary: rsync --daemon --bwlimit does not work on server side Product: rsync Version: 3.0.9 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P5

Re: dynamic bwlimit with rsync

2012-10-01 Thread Chris Davies
ld be contained in max bwlimit (say like 1Mbps) and if there is only one running it should use the entire allocated bandwidth limit. Instead of trying to use --bwlimit, take a look at "trickle". It's old but works well Chris smime.p7s Description: S/MIME Cryptographic Signature

dynamic bwlimit with rsync

2012-09-28 Thread Satish Shukla
Hi, Is there a way to do rsync with varying bwlimit during the transfer. I tried to look using Linux 'tc' but it looks trivial. Do somebody has working model for it? Our pipe is limited and we don't want to give everything to rsync, We have situation where we want rsync transf

Re: Issue with bwlimit after resuming a partial transfer due to a communication break

2011-01-22 Thread Alistair Dsouza
Thanks Paul and Wayne. The behaviour is clear now. Regards, Alistair On Sat, Jan 22, 2011 at 11:01 PM, Wayne Davison wrote: > On Sat, Jan 22, 2011 at 2:22 AM, Alistair Dsouza wrote: > >> Literal data: 6,496 bytes >> > > That is how much literal data rsync had to send to finish the file, so it

Re: Issue with bwlimit after resuming a partial transfer due to a communication break

2011-01-22 Thread Wayne Davison
On Sat, Jan 22, 2011 at 2:22 AM, Alistair Dsouza wrote: > Literal data: 6,496 bytes > That is how much literal data rsync had to send to finish the file, so it is not surprising that it finished quickly. See also the Total bytes received (about 40K), so it would not be surprising to have a 10K/s

Re: Issue with bwlimit after resuming a partial transfer due to a communication break

2011-01-22 Thread Alistair Dsouza
, Jan 21, 2011 at 6:45 PM, Paul Slootman > wrote: > On Fri 21 Jan 2011, Alistair Dsouza wrote: > > > > I have set the bwlimit to 10 i.e. 10 KBps. When I try to sync files the > > bwlimit is as what is > > set. I have enabled storage of partial files. When a comm

Re: Issue with bwlimit after resuming a partial transfer due to a communication break

2011-01-21 Thread Paul Slootman
On Fri 21 Jan 2011, Alistair Dsouza wrote: > > I have set the bwlimit to 10 i.e. 10 KBps. When I try to sync files the > bwlimit is as what is > set. I have enabled storage of partial files. When a communication break > causes rsync to > time out during a transfer the partial

Issue with bwlimit after resuming a partial transfer due to a communication break

2011-01-21 Thread Alistair Dsouza
I am using rsync version 3.0.7. My rsync server is running on the cloud. I have set the bwlimit to 10 i.e. 10 KBps. When I try to sync files the bwlimit is as what is set. I have enabled storage of partial files. When a communication break causes rsync to time out during a transfer the partial

DO NOT REPLY [Bug 7120] Variable bandwidth limit .. bwlimit

2010-11-23 Thread samba-bugs
#1 from e...@logtenberg.eu 2010-11-23 03:54 CST --- Speaking about variable bandwidth, it would also be sweet if rsync could somehow be signalled to use a different bwlimit than the one it was started with. The use case is: on huge rsync jobs (think multiple weeks) one would like to throttle

Re: Add bwlimit to SSH Single Use Deamon

2010-08-02 Thread Mark Eisenblaetter
Hi Ok, i will look in that. Thanks, Mark On Fri, Jul 30, 2010 at 4:47 PM, Matt McCutchen wrote: > On Fri, 2010-07-30 at 09:39 +0200, Mark Eisenblaetter wrote: > > i can't use ForceCommand, they want be able to login again. > > If the customer has shell access, they will be able to circumvent an

Re: Add bwlimit to SSH Single Use Deamon

2010-07-30 Thread Matt McCutchen
On Fri, 2010-07-30 at 09:39 +0200, Mark Eisenblaetter wrote: > i can't use ForceCommand, they want be able to login again. If the customer has shell access, they will be able to circumvent any bandwidth limitation you might try to apply at the rsync level. Consider using "tc" or the analogous tool

Re: Add bwlimit to SSH Single Use Deamon

2010-07-30 Thread Mark Eisenblaetter
in addition want to use rsync > via ssh. > > But i will start reading the ssh docs, to look at this feature. > > > Mark > > > > > On Fri, Jul 30, 2010 at 3:41 AM, Matt McCutchen wrote: > >> On Thu, 2010-07-29 at 13:00 +0200, Mark Eisenblaetter wrote: &g

Re: Add bwlimit to SSH Single Use Deamon

2010-07-30 Thread Mark Eisenblaetter
ark Eisenblaetter wrote: > > is there any way to add an bwlimit to an SSH Singel USe Deamon? > > My cutomer want to use ssh and i want to set an Bandwith limit. > > As long that bwlimit is not an rsyncd.conf option i see no way to add > > ist for ssh connections. > > >

Re: Add bwlimit to SSH Single Use Deamon

2010-07-29 Thread Matt McCutchen
On Thu, 2010-07-29 at 13:00 +0200, Mark Eisenblaetter wrote: > is there any way to add an bwlimit to an SSH Singel USe Deamon? > My cutomer want to use ssh and i want to set an Bandwith limit. > As long that bwlimit is not an rsyncd.conf option i see no way to add > ist for ssh

Add bwlimit to SSH Single Use Deamon

2010-07-29 Thread Mark Eisenblaetter
Hello List. is there any way to add an bwlimit to an SSH Singel USe Deamon? My cutomer want to use ssh and i want to set an Bandwith limit. As long that bwlimit is not an rsyncd.conf option i see no way to add ist for ssh connections. I am using debian Lenny with rsync 3.0.3 Thnaks, Mark

DO NOT REPLY [Bug 7120] New: Variable bandwidth limit .. bwlimit

2010-02-08 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7120 Summary: Variable bandwidth limit .. bwlimit Product: rsync Version: 3.1.0 Platform: Other OS/Version: Linux Status: NEW Severity: enhancement Priority: P3

DO NOT REPLY [Bug 6881] --bwlimit option uses KiB/s, but is documented as (what amounts to) kB/s

2009-11-13 Thread samba-bugs
||FIXED --- Comment #2 from way...@samba.org 2009-11-13 02:10 CST --- I've both improved the docs and improved the option to be able to accept the same unit suffixes that are accepted by --max-size and --min-size. This makes it clearer what --bwlimit=1000 is doing

Re: DO NOT REPLY [Bug 6881] New: --bwlimit option uses KiB/s, but is documented as (what amounts to) kB/s

2009-11-09 Thread Jamie Lokier
samba-b...@samba.org wrote: > Given that this is a network transfer rate, it'd be more proper (and > consistent with other applications) to change the function to work > in SI kilobytes per second (i.e. use 1000 instead of 1024), but > that's backwards-incompatible. If you'd like to go this route,

DO NOT REPLY [Bug 6881] --bwlimit option uses KiB/s, but is documented as (what amounts to) kB/s

2009-11-09 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=6881 --- Comment #1 from rlaa...@wiktel.com 2009-11-09 12:54 CST --- Created an attachment (id=4934) --> (https://bugzilla.samba.org/attachment.cgi?id=4934&action=view) A patch to change the documentation to use "KiB/s" and "kibibytes per se

DO NOT REPLY [Bug 6881] New: --bwlimit option uses KiB/s, but is documented as (what amounts to) kB/s

2009-11-09 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=6881 Summary: --bwlimit option uses KiB/s, but is documented as (what amounts to) kB/s Product: rsync Version: 3.1.0 Platform: All OS/Version: All Status: NEW

bwlimit only on server side

2009-03-23 Thread Andrew Gideon
I want to use rsync under the control (ie. initiated from) the client side, but with the bandwidth controlled by the server side. I can force the bwlimit option on the command line executed on the server, but will this make a difference given that the files are being sent from client to

Re: bwlimit on rsync locally

2008-03-31 Thread Reeve Yang
Thanks John. I looked into this patch but it doesn't resolve my problem, and we have have posix FADV. I found a simple solution. Just open the file on receiver to be write direct to disk avoid file buffer/cache. Of course the performance sucks but it's what I need. The output block rate cannot be

Re: bwlimit on rsync locally

2008-03-30 Thread John Van Essen
On Fri, 28 Mar 2008, Reeve Yang <[EMAIL PROTECTED]> wrote: > Is there anyway to make rsync use direct I/O bypassing FS buffer? I'm not an expert on that by any means, but AFAIK, rsync supports that only via this patch: http://rsync.samba.org/ftp/rsync/patches/drop-cache.diff (You'll have to co

Re: bwlimit on rsync locally

2008-03-28 Thread Reeve Yang
Is there anyway to make rsync use direct I/O bypassing FS buffer? On Thu, Mar 27, 2008 at 10:57 PM, John Van Essen <[EMAIL PROTECTED]> wrote: > On Thu, 27 Mar 2008, Reeve Yang <[EMAIL PROTECTED]> wrote: > > Does "bwlimit" option really work on rsync locally? &g

Re: bwlimit on rsync locally

2008-03-27 Thread John Van Essen
On Thu, 27 Mar 2008, Reeve Yang <[EMAIL PROTECTED]> wrote: > Does "bwlimit" option really work on rsync locally? Yes, it does. > rsync without --bwlimit: >> iostat; rsync -a -r --stats swapfile swapfile.rsync; iostat > sent 2147745923 bytes received

bwlimit on rsync locally

2008-03-27 Thread Reeve Yang
Does "bwlimit" option really work on rsync locally? We have one type of harddisk and want to slow down rsync I/O on disk because I don't want the disk head gets too hot. While I'm trying to use --bwlimit option, it looks the rsync speed was slowed down, but iostat is not impr

Re: --bwlimit -z limits filesystem speed, not network speed

2007-02-17 Thread Wayne Davison
On Sat, Feb 17, 2007 at 03:59:08PM +0100, Christoph Biedl wrote: > Is there a chance that bwlimit changed its behaviour in the last two > years? My big improvements for bwlimit went out in 2.6.3 (30 Sep 2004), so it was just a little over 2 years ago. ..wayne.. -- To unsubscribe or

Re: --bwlimit -z limits filesystem speed, not network speed

2007-02-17 Thread Christoph Biedl
Paul Slootman wrote... > Can you give the details of whatever gives you that impression? FWIW I had similar observations in the past but was too lazy to report it; and now I cannot reproduce it using rsync 2.6.9. Is there a chance that bwlimit changed its behaviour in the last two ye

Re: --bwlimit -z limits filesystem speed, not network speed

2007-02-17 Thread Paul Slootman
On Fri 16 Feb 2007, David Jonsson wrote: > My impression when running with --bwlimit in combination with > compression -z is that the speed to the filesystem is limited to the > value given in --bwlimit. > > This must be contrary to the intention with --bwlimit. Can you give

--bwlimit -z limits filesystem speed, not network speed

2007-02-16 Thread David Jonsson
My impression when running with --bwlimit in combination with compression -z is that the speed to the filesystem is limited to the value given in --bwlimit. This must be contrary to the intention with --bwlimit. David -- To unsubscribe or change options: https://lists.samba.org/mailman/listinfo

Re: changing bwlimit at runtime.

2006-03-03 Thread Wayne Davison
own. If that's not possible, you'll need to code something to make rsync vary its bandwidth limit, perhaps by adding a call at the start of each file transfer to check on the time and change both bwlimit_writemax and bwlimit. ..wayne.. -- To unsubscribe or change options: https://lists.samb

changing bwlimit at runtime.

2006-03-02 Thread Craig Hammond
I am using rsync in a situation where the amount of bwlimit I want to use changes depending on the time of day.   for example, I start rsync at 2am when no-one else is using the system, so I want it to use 100k/sec. At 9am, it is still running, but as the bandwidth of the link it's

Re: Rsync with bwlimit

2006-02-28 Thread Reuben Pearse
Hi, Here's one I sometimes use which limits the bandwidth to a maximum of 64k rsync -avz --bwlimit=64 10.0.10.130::Backup /backupdir -- Reuben Pearse Principal Technical Consultant [EMAIL PROTECTED] T +44 121 428 4440   F +44 121 428 3454 PSL  The Old Sewing Factory  5a Greenfield

Rsync with bwlimit

2006-02-28 Thread redlotus72
Hi, Any one give me some sample code with bwlimit option. what's is the std/ recommended value for this? -- To unsubscribe or change options: https://lists.samba.org/mailman/listinfo/rsync Before posting, read: http://www.catb.org/~esr/faqs/smart-questions.html

[Bug 2800] bwlimit effects checksum speed

2005-06-14 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=2800 [EMAIL PROTECTED] changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug 2800] bwlimit effects checksum speed

2005-06-14 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=2800 --- Additional Comments From [EMAIL PROTECTED] 2005-06-14 17:14 --- My mistake, there is no bug. I was rsyncing to the wrong directory so the local files weren't there. -- Configure bugmail: https://bugzilla.samba.org/userprefs.cgi?ta

[Bug 2800] New: bwlimit effects checksum speed

2005-06-14 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=2800 Summary: bwlimit effects checksum speed Product: rsync Version: 2.6.0 Platform: All OS/Version: All Status: NEW Severity: minor Priority: P3 Component: core

Re: --bwlimit doesn't work for daemon mode

2005-01-16 Thread uwe
hed bugzilla. Oh well. > The conversation then went on to mention that --bwlimit has never really > been a daemon option, and only coincidentally set a default bandwidth- > limit value for a daemon (in older versions). However, that value could > be exceeded by the client (which is wh

Re: --bwlimit doesn't work for daemon mode

2005-01-13 Thread Wayne Davison
On Thu, Jan 13, 2005 at 09:12:12AM +, [EMAIL PROTECTED] wrote: > Some time after 2.6.0 the --bwlimit code was enhanced, but the code now > doesn't work anymore when you set the bandwidth limit for the daemon First, thanks for the patch -- they are always appreciated! However, yo

--bwlimit doesn't work for daemon mode

2005-01-13 Thread uwe
[I'm not subscribed, please CC me on replies] Some time after 2.6.0 the --bwlimit code was enhanced, but the code now doesn't work anymore when you set the bandwidth limit for the daemon and generates error log entries like: 2005/01/13 08:17:03 [29636] rsync: writefd_unbuffered faile

Re: specifying --bwlimit together with --daemon fails

2004-11-18 Thread Paul Slootman
On Wed 17 Nov 2004, Wayne Davison wrote: > See the recent discussion about this: > > http://www.mail-archive.com/rsync@lists.samba.org/msg11850.html I need to subscribe a gmail account to the rsync list, I didn't find that message in my own archive :-( Thanks. Paul Slootman -- To unsubscribe

Re: specifying --bwlimit together with --daemon fails

2004-11-17 Thread Wayne Davison
See the recent discussion about this: http://www.mail-archive.com/rsync@lists.samba.org/msg11850.html The patch specified in that message could be used as a stop-gap measure until official support for bwlimit in combination with daemon comes out in a future release. ..wayne.. -- To unsubscribe

specifying --bwlimit together with --daemon fails

2004-11-17 Thread Paul Slootman
I received a bug report that starting with 2.6.3, rsync fails when started from inetd with the --bwlimit option (actually, I narrowed it down to that :-). Earlier rsync versions did work. What I see from the strace output is that the rsync --daemon process sets fd 0 to ON_NONBLOCK, then does a

Re: Problems with --bwlimit && --daemon

2004-11-05 Thread Marcelo Ricardo Leitner
> That's because --bwlimit is a client option. The current code in CVS, > which now prevents the the user from mixing daemon options with client > options, doesn't even let you specify --bwlimit in combination with > --daemon. I am considering making --bwlimit a daemon

Re: Problems with --bwlimit && --daemon

2004-11-05 Thread Wayne Davison
On Thu, Nov 04, 2004 at 12:26:06PM -0200, Marcelo Ricardo Leitner wrote: > The problem is that on io.c:882 bwlimit_writemax is also used to > control the bandwidth, but it is not initialized for the daemon mode. That's because --bwlimit is a client option. The current code in CVS

Dynamic bwlimit

2004-11-05 Thread Chuck Wolber
It would be useful to be able to send a signal to an active rsync process to get it to throttle (up or down) the bwlimit parameter. Is this a pandora's box, or is it useful for an interested party to put some effort into this? -Chuck -- http://www.quantumlinux.com Quantum

Problems with --bwlimit && --daemon

2004-11-04 Thread Marcelo Ricardo Leitner
Hi list, I couldn't find anything related to this, on mailing lists or even bugzilla, so here it is. A problem with this combination exists in the new 2.6.3 where the bwlimit code got rewritten and is not present at <= 2.6.2. The problem is that on io.c:882 bwlimit_writemax is also

Re: bwlimit=

2004-05-26 Thread Jim Kleckner
Wallace Matthews wrote: Wayne replied to my original note which said that in a special situation that I was using to probe rsync to build a behavioral model that bwlimit= resulted in bimodal behavior around a 4000 kbyte/sec value. [snip] bwlimit is not main line functionality. It is useful for

re: bwlimit=

2004-05-26 Thread Wallace Matthews
Wayne replied to my original note which said that in a special situation that I was using to probe rsync to build a behavioral model that bwlimit= resulted in bimodal behavior around a 4000 kbyte/sec value. He responded with a patch that I have tested in a limited way. I have a push scenario

Re: question about --bwlimit=

2004-05-26 Thread Wayne Davison
king that a better algorithm for setting the max value correctly for both large and small values of bwlimit would be good. Maybe something like this: --- io.c15 May 2004 19:31:10 - 1.121 +++ io.c26 May 2004 09:48:27 - @@ -47,6 +47,7 @@ static time_t last_io; static

Re: question about --bwlimit=

2004-05-26 Thread Paul Slootman
On Mon 24 May 2004, Wayne Davison wrote: > output. Finally, I applied a modified version of the patch that Paul > just reminded us that Debian is using, though I decided to limit the > write size to "bwlimit * 512" rather than "bwlimit * 100" (at least for > no

--bwlimit - writing vs reading performance

2004-05-25 Thread Pei Ku
up is 1.00 # write-to and read-from tests both yield throughput about 7.4 MB/s $ rsh dbrac-02 rm xxx; /usr/bin/rsync -v --rsync-path=/usr/bin/rsync --bwlimit=8000 xxx dbrac-02:`pwd`/ xxx wrote 11134869 bytes read 36 bytes 2474423.33 bytes/sec total size is 11133439 speedup is 1.00 # 2

Re: question about --bwlimit=

2004-05-24 Thread Wayne Davison
On Mon, May 24, 2004 at 01:54:42PM -0700, Wayne Davison wrote: > I'm looking into some of the old bwlimit patches to see about > improving this. Here's a potential patch to make --bwlimit better. This started with Roger's idea on accumulating delay until we have enough

Re: question about --bwlimit=

2004-05-24 Thread Wayne Davison
On Fri, May 21, 2004 at 02:48:12PM -0400, Wallace Matthews wrote: > I can repeat this time after time. If --bwlimit is > 4000 (ie. 4005, > 4025, 4050,5000,7500,1,10) real is in the same range as 4001. > If --bwlimit is 4000 or under (ie. 3725, 2000, 1000, 100) real is in >

Re: question about --bwlimit=

2004-05-24 Thread Paul Slootman
On Fri 21 May 2004, Wallace Matthews wrote: > Since --bwlimit depends upon sleep(1 second), I repeated the experiment with a file > that was 383 Megabyte so that when I am running unthrottled it takes significantly > longer than a second (ie. ~50 seconds) to complete. I get the same

re: question about --bwlimit=

2004-05-21 Thread Wallace Matthews
Since --bwlimit depends upon sleep(1 second), I repeated the experiment with a file that was 383 Megabyte so that when I am running unthrottled it takes significantly longer than a second (ie. ~50 seconds) to complete. I get the same bi-modal behavior but with different values for 4000 and 4001

question about --bwlimit=

2004-05-21 Thread Wallace Matthews
I am doing some benchmarking of rsync. I am using the --bwlimit= option to throttle down rsync to predict its operation over slow communications links. I am using rsync 2.6.2 from the release site without any patches. I downloaded the release rather than pull from the CVS tree. I have 2

Re: --bwlimit not working right

2003-10-20 Thread jw schultz
On Fri, Oct 17, 2003 at 10:23:27AM -0500, John Van Essen wrote: > On 17 Oct 2003, Rene Schumann <[EMAIL PROTECTED]> wrote: > > > Hello! > >  > > I cant get the bwlimit option working right. > > If i set this option over 400 kbyte per sec i still only get 400kby

Re: --bwlimit not working right

2003-10-20 Thread Rene Schumann
Hello! Thanxs for you explicitely explanation. Am Fre, 2003-10-17 um 17.23 schrieb John Van Essen: > On 17 Oct 2003, Rene Schumann <[EMAIL PROTECTED]> wrote: > > > Hello! > > > > I cant get the bwlimit option working right. > > If i set this option ove

Re: --bwlimit not working right

2003-10-17 Thread John Van Essen
On 17 Oct 2003, Rene Schumann <[EMAIL PROTECTED]> wrote: > Hello! >  > I cant get the bwlimit option working right. > If i set this option over 400 kbyte per sec i still only get 400kbyte > per sec, whether wich value i set. > I try this option with a 100MB big file.

RE: --bwlimit not working right

2003-10-17 Thread Max Kipness
> I cant get the bwlimit option working right. > If i set this option over 400 kbyte per sec i still only get > 400kbyte per sec, whether wich value i set. I try this option > with a 100MB big file. I use a debian stable System with > rsync version 2.5.6cvs protocol version

--bwlimit not working right

2003-10-17 Thread Rene Schumann
Hello! I cant get the bwlimit option working right. If i set this option over 400 kbyte per sec i still only get 400kbyte per sec, whether wich value i set. I try this option with a 100MB big file. I use a debian stable System with rsync version 2.5.6cvs protocol version 26. Can someone tell me

Rsync in cygwin as service --bwlimit=Ignored

2003-07-24 Thread Berowne Hlavaty
I am running Rsync as a service under windows2000 The --bwlimit option causes cygrunsrv service to fail if included during setup of the service: $ cygrunsrv -I "RSYNC" -p /usr/bin/rsync.exe -a '--config=/etc/rsyncd.conf --daemon --bwlimit=64' $ cygrunsrv -S rsync cygruns

bwlimit patch.

2003-06-17 Thread Rogier Wolff
Hi, I Emailed this afternoon that bwlimit leads to a much too low bwlimit if small amounts of data are sent in each write. I wrote a small patch now. Congrats on the code: It's nice and clean: I wrote a working patch in 5 minutes after examining a total of 25 lines of code. (My backup

bwlimit

2003-01-16 Thread sven . kienle
Hi everybody, is it possible, to use the bwlimit - options when running rsync from console / crontab ( not as deamon ). Greetings Sven ** Diese Email wurde auf Viren geprueft

Re: --bwlimit server-side (in rsyncd.conf)?

2002-04-26 Thread Dave Dykstra
On Thu, Apr 04, 2002 at 02:05:56PM +0200, Lapo Luchini wrote: > Is there any plan to do it? > Is it maybe already in and just not documented? It's not currently there, and there's no plan to do it. I expect a clean patch to implement it would be accepted. - Dave Dykstra -- To unsubscribe or

--bwlimit server-side (in rsyncd.conf)?

2002-04-04 Thread Lapo Luchini
Is there any plan to do it? Is it maybe already in and just not documented? -- Lapo 'Raist' Luchini [EMAIL PROTECTED] (PGP & X.509 keys available) http://www.lapo.it (ICQ UIN: 529796) -- To unsubscribe or change options: http://lists.samba.org/mailman/listinfo/rsync Before posting, read: http:

Re: rsync -e ssh --bwlimit=20 ?

2002-01-03 Thread J Robinson
Tools/tcc>rsync --bwlimit=20 > sim/dist/sdonetsvr/sim.lic.010703 > atlas:/tmp > Tools@willy > /users/Tools/tcc>rsync --version > rsync version 2.5.1pre3 protocol version 25 > Copyright (C) 1996-2001 by Andrew Tridgell and > others > <http://rsync.samba.org/> &g

Re: rsync -e ssh --bwlimit=20 ?

2002-01-03 Thread tim . conway
My results: +++ Tools@willy /users/Tools/tcc>rsync --bwlimit=20 sim/dist/sdonetsvr/sim.lic.010703 atlas:/tmp Tools@willy /users/Tools/tcc>rsync --version rsync version 2.5.1pre3 protocol version 25 Cop

rsync -e ssh --bwlimit=20 ?

2002-01-03 Thread J Robinson
Hello Everyone: I've been trying to get rsync using --bwlimit using openssh for transport without success. Here's what I get: % rsync --bwlimit=20 from.com:/dir/file.txt /dest [EMAIL PROTECTED]'s password: rsync: unrecognized option `--bwlimit=20' unexpected