I've just encountered the same problem from issue #171 on github, "on
restore all files owner root"
https://github.com/backuppc/backuppc/issues/171
My RsyncRestoreArgs are the same as reported there, with the exception
that I don't have --ignore-times. I have done the tar restore check
there and confirmed that the files in the tarball show root/root ownership.
The troubleshooting in the ticket ended with the suggestion "Can you
look in the most recent full backup XferLOG file and see what
permissions are transferred for that file? You might need to increase
the XferLogLevel to 2 or 3 and then do a new full backup to see
permissions on unchanged files." which the user in that case did not
respond to. I have attempted that step, but, even with XferLogLevel set
to 3 (as a per-host override) and doing a full backup of my test host,
XferLOG.[backup number] does not contain any individual file
names/paths, so I'm not able to check the permissions there. Latest
test XferLOG attached for reference.
(I'm actually a little skeptical at this point as to whether
XferLogLevel even does anything these days, as there are no obvious
differences in the XferLOG files at log level 1 vs. log level 3.)
What's my next step, and is there any further documentation on this
problem aside from the ticket for #171?
My overall setup is a Debian 11 server running debianized BPC 4.4.0-3
(the latest version from the stable repo) with a mixed pool of clients -
mostly Debian, but also some Windows, TrueNAS, OS X, and Centos machines.
XferLOG file /var/lib/backuppc/pc/koha-dsa/XferLOG.634 created 2022-11-16
09:47:03
Backup prep: type = full, case = 3, inPlace = 1, doDuplicate = 1, newBkupNum =
634, newBkupIdx = 28, lastBkupNum = , lastBkupIdx = (FillCycle = 7, noFillCnt
= 0)
Executing /usr/share/backuppc/bin/BackupPC_backupDuplicate -m -h koha-dsa
Xfer PIDs are now 3702528
Copying backup #633 to #634
Xfer PIDs are now 3702528,3702594
BackupPC_refCountUpdate: computing totals for host koha-dsa
BackupPC_refCountUpdate: host koha-dsa got 0 errors (took 3 secs)
BackupPC_refCountUpdate total errors: 0
Xfer PIDs are now 3702528
BackupPC_backupDuplicate: got 0 errors and 0 file open errors
Finished BackupPC_backupDuplicate (running time: 6 sec)
Running: /usr/libexec/backuppc-rsync/rsync_bpc --bpc-top-dir /var/lib/backuppc
--bpc-host-name koha-dsa --bpc-share-name / --bpc-bkup-num 634 --bpc-bkup-comp
0 --bpc-bkup-prevnum -1 --bpc-bkup-prevcomp -1 --bpc-bkup-inode0 569756
--bpc-log-level 3 --bpc-attrib-new --rsync-path=/usr/bin/nice\ /usr/bin/sudo\
/usr/bin/rsync --numeric-ids --perms --owner --group -D --links --hard-links
--times --block-size=2048 --recursive --delete --timeout=72000
--exclude=/var/lib/elasticsearch --exclude=/var/lib/mysql --exclude=/proc
--exclude=/sys --exclude=/var/lib/postgresql
--exclude=/usr/local/ezproxy/cookies --exclude=/run --exclude=/dev
--exclude=/tmp --exclude=/var/local/palantir --exclude=/var/local/brick\*
--exclude=/var/local/arbiter\* --exclude=/var/local/bpc
--exclude=/var/lib/backuppc --exclude=/var/lib/libvirt/images koha-dsa:/ /
full backup started for directory /
Xfer PIDs are now 3707471
This is the rsync child about to exec /usr/libexec/backuppc-rsync/rsync_bpc
Xfer PIDs are now 3707471,3707473
xferPids 3707471,3707473
Done: 0 errors, 0 filesExist, 0 sizeExist, 0 sizeExistComp, 0 filesTotal, 0
sizeTotal, 7 filesNew, 17755669 sizeNew, 17755669 sizeNewComp, 569757 inode
Parsing done: nFilesTotal = 0
DoneGen: 0 errors, 0 filesExist, 0 sizeExist, 0 sizeExistComp, 155253
filesTotal, 35349671498 sizeTotal, 0 filesNew, 0 sizeNew, 0 sizeNewComp, 569756
inode
Parsing done: nFilesTotal = 155253
Xfer PIDs are now
full backup 634 complete, 155253 files, 35349671498 bytes, 0 xferErrs (0 bad
files, 0 bad shares, 0 other)
BackupExpire: cntFull = 17, cntIncr = 12, firstFull = 0, firstIncr = 12,
oldestIncr = 13.5728125, oldestFull = 81.6116550925926
Running BackupPC_refCountUpdate -h koha-dsa on koha-dsa
Xfer PIDs are now 3711195
BackupPC_refCountUpdate: processing host koha-dsa #634 (fsck = 0)
BackupPC_refCountUpdate: processing host koha-dsa #634 deltaFile
/var/lib/backuppc/pc/koha-dsa/634/refCnt/poolCntDelta_0_1_0_3707471 with 22
entries
BackupPC_refCountUpdate: computing totals for host koha-dsa
BackupPC_refCountUpdate: host koha-dsa got 0 errors (took 2 secs)
BackupPC_refCountUpdate total errors: 0
Xfer PIDs are now
Finished BackupPC_refCountUpdate (running time: 2 sec)
Xfer PIDs are now
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