rsync-3.0.6 prints file list generation time wrong ???
Jignesh Shah
jignesh.shah1980 at gmail.com
Fri May 29 12:59:22 GMT 2009
Hi,
While researching on where rsync-3.0.6 spending more time when we have huge
number of files in directory(~1000K files). I got below statistics:
2009/05/28 19:05:38 [9660] building file list
. . .
2009/05/28 21:40:09 [9660] Number of files: 724591
2009/05/28 21:40:09 [9660] Number of files transferred: 5674
2009/05/28 21:40:09 [9660] Total file size: 63492447862 bytes
2009/05/28 21:40:09 [9660] Total transferred file size: 1472465959 bytes
2009/05/28 21:40:09 [9660] Literal data: 94119888 bytes
2009/05/28 21:40:09 [9660] Matched data: 1378346071 bytes
2009/05/28 21:40:09 [9660] File list size: 17239106
2009/05/28 21:40:09 [9660] File list generation time: 0.671 seconds
2009/05/28 21:40:09 [9660] File list transfer time: 0.000 seconds
2009/05/28 21:40:09 [9660] Total bytes sent: 115513595
2009/05/28 21:40:09 [9660] Total bytes received: 4873849
2009/05/28 21:40:09 [9660] sent 115513595 bytes received 4873849
bytes 12983.28
bytes/sec
2009/05/28 21:40:09 [9660] total size is 63492447862 speedup is 527.40
Total time for synching is around 2.5 hrs ( sent_bytes / XferRate ). Here I
am surprised when I see file list generation time = 0.671 seconds !!!
Does that mean rsync traversed complete 1000k files in 0.671 seconds?
Jignesh.
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