From: Josh M. <jm...@nr...> - 2010-06-18 17:36:21
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fakessh wrote: > hello all > hello backuppc network > hello list > > i am a newbie of backuppc > this makes two days that I try to make it work > i am under centos 5.5 and BackupPC-3.1.0-6.el5 > I configure a user with an access key with ssh without a password > the ssh access is OK > I use rsync > I apologize for being a little wordy and vague > but I do not know how to be as clear as possible and as precise as > possible > > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ > when I run BackupPC in verbose mode I get this > [root@localhost swilting]# su - backuppc > -bash-3.2$ /usr/share/BackupPC/bin/BackupPC_dump -v -f r13151.ovh.net > cmdSystemOrEval: about to system /bin/ping -c 1 -w 3 r13151.ovh.net > cmdSystemOrEval: finished: got output PING r13151.ovh.net (87.98.186.232) > 56(84) bytes of data. > 64 bytes from r13151.ovh.net (87.98.186.232): icmp_seq=1 ttl=55 time=57.9 > ms > > --- r13151.ovh.net ping statistics --- > 1 packets transmitted, 1 received, 0% packet loss, time 0ms > rtt min/avg/max/mdev = 57.965/57.965/57.965/0.000 ms > > cmdSystemOrEval: about to system /bin/ping -c 1 -w 3 r13151.ovh.net > cmdSystemOrEval: finished: got output PING r13151.ovh.net (87.98.186.232) > 56(84) bytes of data. > 64 bytes from r13151.ovh.net (87.98.186.232): icmp_seq=1 ttl=55 time=56.6 > ms > > --- r13151.ovh.net ping statistics --- > 1 packets transmitted, 1 received, 0% packet loss, time 0ms > rtt min/avg/max/mdev = 56.645/56.645/56.645/0.000 ms > > CheckHostAlive: returning 56.645 > full backup started for directory / > started full dump, share=/ > Running: /usr/bin/ssh -q -x -l root r13151.ovh.net /usr/bin/rsync --server > --sender --numeric-ids --perms --owner --group -D --links --hard-links > --times --block-size=2048 --recursive --ignore-times . / > Xfer PIDs are now 7042 > xferPids 7042 > Read EOF: Connexion ré-initialisée par le correspondant > Tried again: got 0 bytes > Done: 0 files, 0 bytes > Got fatal error during xfer (Unable to read 4 bytes) > cmdSystemOrEval: about to system /bin/ping -c 1 -w 3 r13151.ovh.net > cmdSystemOrEval: finished: got output PING r13151.ovh.net (87.98.186.232) > 56(84) bytes of data. > 64 bytes from r13151.ovh.net (87.98.186.232): icmp_seq=1 ttl=55 time=57.2 > ms > > --- r13151.ovh.net ping statistics --- > 1 packets transmitted, 1 received, 0% packet loss, time 0ms > rtt min/avg/max/mdev = 57.263/57.263/57.263/0.000 ms > > cmdSystemOrEval: about to system /bin/ping -c 1 -w 3 r13151.ovh.net > cmdSystemOrEval: finished: got output PING r13151.ovh.net (87.98.186.232) > 56(84) bytes of data. > 64 bytes from r13151.ovh.net (87.98.186.232): icmp_seq=1 ttl=55 time=56.7 > ms > > --- r13151.ovh.net ping statistics --- > 1 packets transmitted, 1 received, 0% packet loss, time 0ms > rtt min/avg/max/mdev = 56.791/56.791/56.791/0.000 ms > > CheckHostAlive: returning 56.791 > Backup aborted (Unable to read 4 bytes) > Not saving this as a partial backup since it has fewer files than the > prior one (got 0 and 0 files versus 0) > dump failed: Unable to read 4 bytes > -bash-3.2$ Are you able to ssh to the target (client) machine *as the backuppc user*? It's possible that the ssh command is waiting for a user to accept the remote host key of the client machine. (su - backuppc; ssh ro...@r1...) -Josh -- -------------------------------------------------------- Joshua Malone Systems Administrator (jm...@nr...) NRAO Charlottesville 434-296-0263 www.nrao.edu 434-249-5699 (mobile) BOFH excuse #355: Boredom in the Kernel. -------------------------------------------------------- |