I am running backuppc version 3.3.1 on an Ubuntu 16.04.5 LTS, I try to
backup several Linux servers, almost Debian, ubuntu or proxmox hosts.
My issue is that when I run the Full/Incermental backup from webUI I got
the message:
2018-08-06 14:22:32 full backup started for directory /var/lib/vz/dump/dump
(baseline backup #1) 2018-08-06 14:22:33 Aborting backup up after signal
PIPE 2018-08-06 14:22:34 Got fatal error during xfer (aborted by
signal=PIPE) <
My backup drive is a nfs drive which is mounted as /mnt/backuppc and topdir
for backuppc is /mnt/backuppc/backuppc I am able to write into it with user
backuppc and/or root.
I went through several documentations and here are what I have done for
debugging.
ssh -l root domain whoami root
su
su -s /bin/bash backuppc
/usr/share/backuppc/bin/BackupPC_dump -v -f HOST
Run code snippet
Expand snippet
gives me this output
backuppc@backup3:/home/winmedia$ /usr/share/backuppc/bin/BackupPC_dump -v
-f HOST cmdSystemOrEval: about to system /bin/ping -c 1 HOST
cmdSystemOrEval: finished: got output PING HOST (149.202.75.195) 56(84)
bytes of data. 64 bytes from ns3013409.ip-149-202-75.eu (149.202.75.195):
icmp_seq=1 ttl=53 time=23.6 ms
--- HOST ping statistics --- 1 packets transmitted, 1 received, 0% packet
loss, time 0ms rtt min/avg/max/mdev = 23.654/23.654/23.654/0.000 ms
cmdSystemOrEval: about to system /bin/ping -c 1 HOST cmdSystemOrEval:
finished: got output PING HOST (149.202.75.195) 56(84) bytes of data. 64
bytes from ns3013409.ip-149-202-75.eu (149.202.75.195): icmp_seq=1 ttl=53
time=23.6 ms
--- HOST ping statistics --- 1 packets transmitted, 1 received, 0% packet
loss, time 0ms rtt min/avg/max/mdev = 23.602/23.602/23.602/0.000 ms
CheckHostAlive: returning 23.602 full backup started for directory
/var/lib/vz/dump/dump (baseline backup #1) started full dump,
share=/var/lib/vz/dump/dump Running: /usr/bin/ssh -o
ServerAliveInterval=300 -q -x -l root HOST /usr/bin/rsync --server --sender
--protocol=29 --numeric-ids --perms --owner --group -D --links --hard-links
--times --block-size=2048 --ignore-times . /var/lib/vz/dump/dump/ Xfer PIDs
are now 2549 xferPids 2549 Got remote protocol 29 Negotiated protocol
version 29 Remote[2]: skipping directory . Xfer PIDs are now 2549,2550
xferPids 2549,2550 Can't write 4 bytes to socket Read EOF: Tried again: got
0 bytes Child is aborting Done: 0 files, 0 bytes Got fatal error during
xfer (aborted by signal=PIPE) Backup aborted by user signal Not saving this
as a partial backup since it has fewer files than the prior one (got 0 and
0 files versus 1831) dump failed: aborted by signal=PIPE <
When I run the rsync command manually, the backup is started correctly:
rsync -av -e ssh root@HOST:/var/lib/vz/dump/dump
/mnt/backuppc/backuppc/pc/pHOST/2<
Here below my HOST.pl file:
$Conf{RsyncShareName} = [
# '/etc',
'/var/lib/vz/dump/dump'
];
$Conf{RsyncClientCmd} = '$sshPath -o ServerAliveInterval=300 -q -x -l
root $host $rsyncPath $argList+';
$Conf{RsyncArgs} = [
'--protocol=29',
'--numeric-ids',
'--perms',
'--owner',
'--group',
'-D',
'--links',
'--hard-links',
'--times',
'--block-size=2048'
];
$Conf{ClientTimeout} = 72000;
$Conf{PingMaxMsec} = 50;
$Conf{XferMethod} = 'rsync';
$Conf{RsyncClientPath} = '/usr/bin/rsync';
Run code snippet
Expand snippet
I don't understand why it could log into the hosts to backup correctly and
aborting immediatly after the backup start.
Can someone help me find a way out of this issue as I think I have done all
the google search that could be done on this error message. Thanks a lot.
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
BackupPC-users mailing list
BackupPC-users@lists.sourceforge.net
List: https://lists.sourceforge.net/lists/listinfo/backuppc-users
Wiki: http://backuppc.wiki.sourceforge.net
Project: http://backuppc.sourceforge.net/
