writefd_unbuffered failed to write 4 bytes

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Old 04-29-2008
Ramkumar Santoshi
 
Posts: n/a
Default writefd_unbuffered failed to write 4 bytes

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Hi All.

On Mac OS10.4, using rsync 3.0, it stops during a transfer.

I mount an SMB share, and then use the line:
sudo rsync -avhi --delete --stats --timeout=360 --progress
--log-file=/Volumes/backup/20080429/rsynclog.txt --exclude="*:*"
/Volumes/RAID_One /Volumes/backup/20080429

There's a few terabytes of data, and it never finishes a complete run.

It can stop at anywhere during the transfer, from 5mins, but usually a few
hours into it.

on the current issues and debugging section on the website, it mentions how
to debug a remote rsync, or daemon, but as far as i know, these dont apply
because i'm copying the data on the same machine.

See the error log below. Is there anywhere else i can check for errors?

Also, what's the characters mean in the logfile, such as:
>f..tpog.... RAID_One/data/file

8.39M 100% 4.12MB/s 0:00:01 (xfer#3478, to-check=1224/8633)

Any help much appreciated.
Andrew


Logfile:
2008/04/28 20:48:46 [3149] rsync: writefd_unbuffered failed to write 4 bytes
[sender]: Broken pipe (32)
2008/04/28 20:48:46 [3149] rsync: connection unexpectedly closed (735103
bytes received so far) [sender]
2008/04/28 20:48:46 [3149] rsync error: error in rsync protocol data stream
(code 12) at io.c(600) [sender=3.0.0]

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<div>Hi All.</div>
<div>&nbsp;</div>
<div>On Mac OS10.4, using rsync 3.0, it stops during a transfer.</div>
<div>&nbsp;</div>
<div>I mount an SMB share, and then use the line:</div>
<div>sudo rsync -avhi --delete --stats --timeout=360 --progress --log-file=/Volumes/backup/20080429/rsynclog.txt&nbsp; --exclude=&quot;*:*&quot; /Volumes/RAID_One /Volumes/backup/20080429</div>
<div>&nbsp;</div>
<div>There's a few terabytes of data, and it never finishes a complete run.</div>
<div>&nbsp;</div>
<div>It can stop at anywhere during the transfer, from 5mins, but usually a few hours into it.</div>
<div>&nbsp;</div>
<div>on the current issues and debugging section on the website, it mentions how to debug a remote rsync, or daemon, but as far as i know, these dont apply because i'm copying the data on the same machine.</div>
<div>&nbsp;</div>
<div>See the error log below. Is there anywhere else i can check for errors?</div>
<div>&nbsp;</div>
<div>Also, what's the characters mean in the logfile, such as:</div>
<div>&gt;f..tpog....&nbsp;RAID_One/data/file<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 8.39M 100%&nbsp;&nbsp;&nbsp; 4.12MB/s&nbsp;&nbsp;&nbsp; 0:00:01 (xfer#3478, to-check=1224/8633)</div>
<div>&nbsp;</div>
<div>Any help much appreciated.</div>
<div>Andrew</div>
<div>&nbsp;</div>
<div>&nbsp;</div>
<div>Logfile:</div>
<div>2008/04/28 20:48:46 [3149] rsync: writefd_unbuffered failed to write 4 bytes [sender]: Broken pipe (32)<br>2008/04/28 20:48:46 [3149] rsync: connection unexpectedly closed (735103 bytes received so far) [sender]<br>
2008/04/28 20:48:46 [3149] rsync error: error in rsync protocol data stream (code 12) at io.c(600) [sender=3.0.0]</div>

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