I am running backuppc version 3.
dpkg shows 3.3.1-2ubuntu3.1
server is Ubuntu 16.04
client is Ubuntu 14.04
It run the transfer for a short period then stop/hangs.
If run it from the command line with -f -v option I see going thought 1609
files and stopping at the same point each time (did it 4 times.)
If just do an rsync command it work.
On the client the rsync is just waiting output from strace on client:
root@mineola-ltsp:~# strace -o /tmp/out -p 8189
Process 8189 attached - interrupt to quit
^CProcess 8189 detached
root@mineola-ltsp:~# more /tmp/out
select(1, [0], [], NULL, {21, 938364}) = 0 (Timeout)
select(1, [0], [], NULL, {60, 0} <unfinished ...>
root@mineola-ltsp:~#
It looks like the problem is on backuppc side.
Looking for info on how to debug this problem.
Here is the output from:
backuppc@backup-client:~$ /usr/share/backuppc/bin/BackupPC_dump -f -v
mineola-ltsp.backup.ltcd.com
cmdSystemOrEval: about to system /bin/ping -c 1 mineola-ltsp.backup.ltcd.com
cmdSystemOrEval: finished: got output PING mineola-ltsp.backup.ltcd.com
(172.25.3.3) 56(84) bytes of data.
64 bytes from 172.25.3.3: icmp_seq=1 ttl=62 time=128 ms
--- mineola-ltsp.backup.ltcd.com ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 128.318/128.318/128.318/0.000 ms
cmdSystemOrEval: about to system /bin/ping -c 1 mineola-ltsp.backup.ltcd.com
cmdSystemOrEval: finished: got output PING mineola-ltsp.backup.ltcd.com
(172.25.3.3) 56(84) bytes of data.
64 bytes from 172.25.3.3: icmp_seq=1 ttl=62 time=152 ms
--- mineola-ltsp.backup.ltcd.com ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 152.110/152.110/152.110/0.000 ms
CheckHostAlive: returning 152.110
full backup started for directory /etc
started full dump, share=/etc
Running: /usr/bin/ssh -q -x -l root mineola-ltsp.backup.ltcd.com /usr/bin/rsync --server --sender --numeric-ids --perms --owner --group -D --links --hard-links --times --block-size=2048 --recursive --checksum-seed=32761 --one-file-system --ignore-times .
/etc/
Xfer PIDs are now 928
xferPids 928
Got remote protocol 30
Negotiated protocol version 28
Checksum caching enabled (checksumSeed = 32761)
Xfer PIDs are now 928,929
xferPids 928,929
create d 755 0/0 12288 .
create d 755 0/0 4096 .java
create d 755 0/0 4096 .java/.systemPrefs
create 644 0/0 0 .java/.systemPrefs/.system.lock
........
same 644 0/0 356 init/udevmonitor.conf
same 644 0/0 352 init/udevtrigger.conf
same 644 0/0 473 init/ufw.conf
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