Hi All,
I am a long time user of BackupPC. I had no problem so far with this
fantastic software.
Now, I cannot backup one of my servers no matter what I tried. I would
appreciate if you kindly help me.
My BackupPC server was all functional before relocation the server.
Surely, router etc were all changed at the new location. Now, I cannot
backup just one of my servers. All the other clients are being backup
just fine. Please find below some information:
*Symptom: *I start Full backup. BackupPC executes DumpPreUserCmd (stops
docker images), then log writes "full backup started for directory /".
Immediately after this log line, BackupPC starts to execute
"DumpPostUserCmd" (starts docker images). Then, the dreaded "Got fatal
error during xfer (No files dumped for share /) and Backup aborted (No
files dumped for share /)" lines come up. Everything starts and finishes
in just a few seconds.
*General Server Information*
The servers PID is 13019, on host 859U, version 4.3.0, started at
2019-02-06 11:58.
This status was generated at 2019-02-07 20:38.
The configuration was last loaded at 2019-02-07 20:07.
PCs will be next queued at 2019-02-07 21:00.
Other info:
0 pending backup requests from last scheduled wakeup,
0 pending user backup requests,
0 pending command requests,
Pool is 1228.63GiB comprising 1112194 files and 16512 directories (as of
2019-02-07 01:07),
Pool hashing gives 0 repeated files with longest chain 0,
Nightly cleanup removed 882 files of size 0.14GiB (around 2019-02-07 01:07),
Pool file system was recently at 19% (2019-02-07 20:38), today's max is
19% (2019-02-07 10:29) and yesterday's max was 19%.
Pool file system inode usage was recently at 1% (2019-02-07 20:38),
today's max is 1% (2019-02-07 01:00) and yesterday's max was 1%.
*Xfer method:*rsync
*Client: *Unraid
*XferLog:*
XferLOG file /share/MD0_DATA/BackupPC/pc/agora.domain/XferLOG.0.z
created 2019-02-07 20:12:46
Backup prep: type = full, case = 1, inPlace = 1, doDuplicate = 0,
newBkupNum = 0, newBkupIdx = 0, lastBkupNum = , lastBkupIdx =
(FillCycle = 0, noFillCnt = )
Executing DumpPreUserCmd: /opt/bin/ssh -q -x -l root agora.domain
/boot/custom/scripts/unraid_pre_backuppc
523e611fda90
4daf85bbc9a2
6e72d604f5dd
5bf24587861e
87e0d2ecbb91
1240621b6adb
8a05b274e7b9
cad94a3e886a
da375953cde2
37eb6503f86d
da13f78c91ef
3782d35739bc
Running: /opt/bin/rsync_bpc --bpc-top-dir /share/MD0_DATA/BackupPC
--bpc-host-name agora.domain --bpc-share-name / --bpc-bkup-num 0
--bpc-bkup-comp 3 --bpc-bkup-prevnum -1 --bpc-bkup-prevcomp -1
--bpc-bkup-inode0 2 --bpc-attrib-new --bpc-log-level 1 -e /opt/bin/ssh\
-l\ root --rsync-path=/usr/bin/rsync --super --recursive --protect-args
--numeric-ids --perms --owner --group -D --times --links --hard-links
--delete --delete-excluded --one-file-system --partial
--log-format=log:\ %o\ %i\ %B\ %8U,%8G\ %9l\ %f%L --stats --checksum
--timeout=72000 --include=/mnt --include=/mnt/user
--include=/mnt/user/appdata --include=/boot
--include=/mnt/user/nextcloud --include=/mnt/user/CentOS-Data
--include=/mnt/user/WINTESS --exclude=/\* --exclude=/mnt/\*
--exclude=/mnt/user/\* --exclude=/mnt/user/CentOS-Data/9.6 agora.domain:/ /
full backup started for directory /
Xfer PIDs are now 24804
This is the rsync child about to exec /opt/bin/rsync_bpc
Xfer PIDs are now 24804,24809
xferPids 24804,24809
[ skipped 4 lines ]
Done: 0 errors, 0 filesExist, 0 sizeExist, 0 sizeExistComp, 0
filesTotal, 0 sizeTotal, 0 filesNew, 0 sizeNew, 0 sizeNewComp, 5 inode
Number of files: 4
Number of files transferred: 0
Total file size: 0 bytes
Total transferred file size: 0 bytes
Literal data: 0 bytes
Matched data: 0 bytes
File list size: 76
File list generation time: 0.001 seconds
File list transfer time: 0.000 seconds
Total bytes sent: 259
Total bytes received: 122
sent 259 bytes received 122 bytes 762.00 bytes/sec
total size is 0 speedup is 0.00
DoneGen: 0 errors, 0 filesExist, 0 sizeExist, 0 sizeExistComp, 0
filesTotal, 0 sizeTotal, 0 filesNew, 0 sizeNew, 0 sizeNewComp, 10 inode
Xfer PIDs are now
Executing DumpPostUserCmd: /opt/bin/ssh -q -x -l root agora.domain
/boot/custom/scripts/unraid_post_backuppc
523e611fda90
4daf85bbc9a2
5bf24587861e
324c01f22a5d
eaa59c68300d
e17f1b8f52b0
1240621b6adb
8a05b274e7b9
da375953cde2
37eb6503f86d
da13f78c91ef
3782d35739bc
Got fatal error during xfer (No files dumped for share /)
Backup aborted (No files dumped for share /)
BackupFailCleanup: nFilesTotal = 4, type = full, BackupCase = 1, inPlace
= 1, lastBkupNum =
Keeping non-empty backup #0 (/share/MD0_DATA/BackupPC/pc/agora.domain/0)
Running BackupPC_refCountUpdate -h agora.domain -f on agora.domain
Xfer PIDs are now 24881
BackupPC_refCountUpdate: agora.domain #0 inodeLast set to 10 (was 1)
BackupPC_refCountUpdate: host agora.domain got 0 errors (took 1 secs)
Xfer PIDs are now
Finished BackupPC_refCountUpdate (running time: 1 sec)
Xfer PIDs are now
*The conf file of the client:*
$Conf{DumpPostUserCmd} = '$sshPath -q -x -l root $host
/boot/custom/scripts/unraid_post_backuppc';
$Conf{DumpPreUserCmd} = '$sshPath -q -x -l root $host
/boot/custom/scripts/unraid_pre_backuppc';
$Conf{BlackoutPeriods} = [
{
'hourEnd' => '19.5',
'hourBegin' => '7.9',
'weekDays' => [
1,
2,
3,
4,
5
]
},
{
'weekDays' => [
0,
6
],
'hourBegin' => '7.9',
'hourEnd' => 14
}
];
$Conf{BackupFilesOnly} = {
'/' => [
'/mnt/user/appdata',
'/boot',
'/mnt/user/nextcloud',
'/mnt/user/CentOS-Data',
'/mnt/user/WINTESS'
]
};
$Conf{BackupFilesExclude} = {
'/' => [
'/mnt/user/CentOS-Data/9.6'
]
};
$Conf{EMailAdminUserName} = 'h...@domain.com';
$Conf{EMailFromUserName} = 'backuppc@QNAP859U';
$Conf{EMailUserDestDomain} = '@domain.com';
$Conf{FullPeriod} = '29.97';
$Conf{BackupZeroFilesIsFatal} = '0';
Thank you in advance
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