is it possible to continue rsync after network interruption?
Matthias Meyer
matthias.meyer at gmx.li
Tue Mar 31 22:17:35 GMT 2009
Larry Irwin wrote:
> It looks like my emails are being rejected at the list site... Don;t know
> why...
>
> But, if you start the same process 10 minutes later and let it run another
> 23 hours, you should get farther along each time.
> It has taken me as much as 2 weeks to get the intial image that way...
> I have 7 clients that I keep 7 daily images and 3 monthly images of their
> entire linux server...
Yes, Linux is much faster. XP too. But this client is Vista :-(
I've recognized, that one file was send after
2009-03-30 07:45:19 full backup started for directory C
: 16h
2009/03/30 23:54:01 [2564] send_files(1748, file1.JPG)
2009/03/30 23:54:01 [2564] send_files mapped file1.JPG of size 2163764
2009/03/30 23:54:01 [2564] calling match_sums file1.JPG
2009/03/30 23:54:43 [2564] sending file_sum
and the next time it was send after
2009-03-31 00:05:17 full backup started for directory C
: 12h
2009/03/31 12:39:04 [804] send_files(1748, file1.JPG)
2009/03/31 12:39:04 [804] send_files mapped file1.JPG of size 2163764
2009/03/31 12:39:04 [804] calling match_sums file1.JPG
2009/03/31 12:40:09 [804] sender finished file1.JPG
and one interruption later
2009-03-31 14:02:08 full backup started for directory C
: 8h
2009/03/31 22:32:35 [4952] send_files(1748, file1.JPG)
2009/03/31 22:32:35 [4952] send_files mapped file1.JPG of size 2163764
2009/03/31 22:32:35 [4952] calling match_sums file1.JPG
2009/03/31 22:32:53 [4952] sender finished file1.JPG
>
> The other method is to put an image on media and load it locally and then
> start up the rsync process...
> The 1st "daily" has always taken a long time without getting a tape and
> restoring it locally...
Thats not usable. The client is 600km away.
>
> It would help to see the actual full rsync command being executed... (names
> and ip's mangled, of course..)
> And to know whether both ends have the same rsync version running.
Because of using backuppc I have protocol version 28 on server side and
rsync version 3.0.4 protocol version 30 on client side
the rsync paramters are:
--server --sender --numeric-ids --perms --owner --group -D
--links --hard-links --times --block-size=2048 --recursive --one-file-system -vvv
Should I use --ignore-times too?
00:15 in vienna/austria - have a great night ;-)
Matthias
--
Don't Panic
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