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
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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 root AT r13151.ovh DOT net)
-Josh
--
--------------------------------------------------------
Joshua Malone Systems Administrator
(jmalone AT nrao DOT edu) NRAO Charlottesville
434-296-0263 www.nrao.edu
434-249-5699 (mobile)
BOFH excuse #355:
Boredom in the Kernel.
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