To add some info that may or may not help . . .
The Samba4 fileserver uses 'ext4' file structure. (If that matters.) The "other linux clients" do not backup 'acls' or 'xattr' attributes. And I found a bug report (3828) at https://bugzilla.samba.org/show_bug.cgi?id=3828 from 2006 referencing rsync version 2.6.8 and how "_That warning means that rsync was patched with ACL support but not configured with it enabled. You'll need to contact whomever packaged it, since they're the only ones that can change the package . . ._" Realizing that this bug (3828) conversation is talking about "rpm" packaged rsync-2.6.8 that was not "enabled during configuration" and the errors are very, very similar to that I am receiving. I wondered if there was any connection. I cannot find any further info on rsync_bpc . . . of course it is unique to BackupPC-4.0.0alpha3 Anyone else backing up "ACLS" and "xattr" attributes without issues like I am having? --- _______________________________ Bob Wooden of Donelson Trophy 615.885.2846 www.donelsontrophy.com [1] "Everyone deserves an award!!" On 2015-08-07 17:47, Bob of Donelson Trophy wrote: > I have a functional BackupPC 4.0.0alpha3 running on CentOS 7. > > I have one client that is my Samba4 fileserver running Debian 7.8.0 with > (Sernet)Samba 4.2.3 that is handling ACL and xattr file attributes of my W7 > clients. So, acl and xattr are setup on that machine. > > I am currently backup (with BPC4) other linux clients without issue. > > I have set "RsyncArgsExtra" for "--acls" and "--xattrs" as instructed by the > wiki. (At least, I think I am interrupting that correctly.) > > When I do a "fullbackup" (the first attempt) I get the following in the log > file: > > XferLOG file /bpc4data/pc/192.168.xxx.xxx/XferLOG.0.z created 2015-08-07 > 17:52:20 > Backup prep: type = full, case = 1, inPlace = 1, doDuplicate = 0, newBkupNum > = 0, newBkupIdx = 0, lastBkupNum = , lastBkupIdx = (FillCycle = 0, noFillCnt > = ) > Running: /usr/local/bin/rsync_bpc --bpc-top-dir /bpc4data --bpc-host-name > 192.168.xxx.xxx --bpc-share-name / --bpc-bkup-num 0 --bpc-bkup-comp 3 > --bpc-bkup-prevnum -1 --bpc-bkup-prevcomp -1 --bpc-bkup-inode0 1 > --bpc-log-level 1 -e /usr/bin/ssh -l root --rsync-path=/usr/bin/rsync --super > --recursive --protect-args --numeric-ids --perms --owner --group -D --times > --links --hard-links --delete --partial --log-format=log: %o %i %B %8U,%8G > %9l %f%L --stats --checksum --acls --xattrs --exclude=/proc --exclude=/dev > --exclude=/tmp --exclude=/sys --exclude=/var/tmp --exclude=/var/cache > --exclude=/var/spool --exclude=/var/run --exclude=/var/lock > --exclude=/home/*/lost+found --exclude=/mnt --exclude=/media > --exclude=/lost+found 192.168.xxx.xxx:/ / > full backup started for directory / > Xfer PIDs are now 4199 > This is the rsync child about to exec /usr/local/bin/rsync_bpc > rsync_bpc: ACLs are not supported on this client > rsync error: syntax or usage error (code 1) at main.c(1439) [client=3.0.9.3] > rsync_bpc exited with fatal status 1 (256) (rsync error: syntax or usage > error (code 1) at main.c(1439) [client=3.0.9.3]) > Xfer PIDs are now > Got fatal error during xfer (No files dumped for share /) > Backup aborted (No files dumped for share /) > BackupFailCleanup: nFilesTotal = 0, type = full, BackupCase = 1, inPlace = 1, > lastBkupNum = > Removing empty backup #0 > BackupPC_backupDelete: removing #0 > BackupPC_backupDelete: No prior backup for merge > BackupPC_backupDelete: got 0 errors > Running BackupPC_refCountUpdate -h 192.168.xxx.xxx -f on 192.168.xxx.xxx > xferPids 4204 > BackupPC_refCountUpdate: host 192.168.xxx.xxx got 0 errors > BackupPC_refCountPrint: total errors: 0 > xferPids > Finished BackupPC_refCountUpdate (running time: 0 sec) > > (The 'xxx.xxx' has replaced my actual ip address.) > > If the client is storing files that include acl and xattr file permissions > why am I getting that ". . . ACLs are not supported on this client . . ."? > -- > > _______________________________ > > Bob Wooden of Donelson Trophy > > 615.885.2846 > www.donelsontrophy.com [1] > > "Everyone deserves an award!!" > > ------------------------------------------------------------------------------ > > _______________________________________________ > BackupPC-users mailing list > BackupPC-users@lists.sourceforge.net > List: https://lists.sourceforge.net/lists/listinfo/backuppc-users [2] > Wiki: http://backuppc.wiki.sourceforge.net [3] > Project: http://backuppc.sourceforge.net/ [4] Links: ------ [1] http://www.donelsontrophy.com [2] https://lists.sourceforge.net/lists/listinfo/backuppc-users [3] http://backuppc.wiki.sourceforge.net [4] http://backuppc.sourceforge.net/
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