Hi, first a short success report: rsync 3.0.0 works as far as I can tell flawless for me.
My performance question: Below are of some recent backup stats one, using the old protocol (29), the other the latest cvs (30). As you see, the file creation time has dropped significantly (0.01 sec vs 80.2 sec). Still the overall performance hasn't increased much. This may not be surprising as very few data (42 and 11 files) are actually transferred. Anyway, I am wondering why it is taking full 12 minutes to complete the rsync. The connection link is a GigE LAN. Thus most time is spent comparing the file lists at sender and receiver. However, a comparison rate of 217293 files / 670 sec = 325 files/sec seems pretty low, no? Regards, Matt With new protocol 30: ---------------8<--------------- Mon Feb 5 13:44:54 PST 2007 /usr/local/bin/rsync -ax --delete --stats --numeric-ids --port=8730 --password-file=xxxx --link-dest=/path/to/backup/xx.old [EMAIL PROTECTED]::xx /path/to/xx Number of files: 217293 Number of files transferred: 42 Total file size: 223074167501 bytes Total transferred file size: 97022268 bytes Literal data: 6545079 bytes Matched data: 90477189 bytes File list size: 5722327 File list generation time: 0.001 seconds File list transfer time: 0.000 seconds Total bytes sent: 145920 Total bytes received: 12369920 sent 145920 bytes received 12369920 bytes 54064.10 bytes/sec total size is 223074167501 speedup is 17823.35 Mon Feb 5 13:56:04 PST 2007 --------------->8--------------- With protocol 29: ---------------8<--------------- Sat Feb 3 03:15:50 PST 2007 /usr/local/bin/rsync -ax --delete --stats --numeric-ids --port=8730 --password-file=xxxx --protocol=29 --link-dest=/path/to/backup/xx.old [EMAIL PROTECTED]::xx /path/to/xx Number of files: 217290 Number of files transferred: 11 Total file size: 223073128036 bytes Total transferred file size: 92543007 bytes Literal data: 4854237 bytes Matched data: 87688770 bytes File list size: 5932539 File list generation time: 80.197 seconds File list transfer time: 0.000 seconds Total bytes sent: 66791 Total bytes received: 10825958 sent 66791 bytes received 10825958 bytes 40720.56 bytes/sec total size is 223073128036 speedup is 20479.05 Sat Feb 3 03:27:18 PST 2007 --------------->8--------------- -- To unsubscribe or change options: https://lists.samba.org/mailman/listinfo/rsync Before posting, read: http://www.catb.org/~esr/faqs/smart-questions.html
