Anthony Chavez wrote at about 02:08:39 -0700 on Tuesday, November 2, 2021: > On 10/19/21 7:06 PM, Anthony Chavez wrote: > > > > On 10/9/21 3:02 PM, Anthony Chavez wrote: > >> Hi all, > >> > >> So I have had to make a slight change to my BackupPC setup and while I > >> am able to access new backups in the web interface, I am now unable to > >> access my older backups. > >> > >> My old setup was under a FreeNAS Jail, using the FreeBSD pkg of > >> BackupPC with a nullfs mount from the jail to a ZFS dataset housing > >> the backups themselves. It worked great for months. > >> > >> When upgrading from FreeNAS 11 to TrueNAS 12, my jail refused to > >> upgrade so the option was to either create a new jail or install Linux > >> in a VM and mount the backups directory over NFSv3. I chose the latter > >> (ArchLinux) and because Docker is becoming a thing in my LAN, > >> adferrand/backuppc. > >> > >> The error message for older backups I am seeing in the web interface > >> is "Error: Directory /data/backuppc/pc/$host/$baknum is empty". > >> When trying to access an older backup, BackupPC_ls comes back with, > >> for example: "bpc_attrib_dirRead: can't open > >> /data/backuppc/cpool/72/ca/72ca0cc1bf7a179f8c3cdabc187e3887".
Have you tried BackupPC_zcat on the above pool file? > >> > >> Permissions check out (uid 126/backuppc, gid 126/backuppc, umask 027) > >> so the only thing I can think of is that I need to re-index or > >> re-build the pool somehow, but I am not familiar enough with BackupPC > >> command line utilities to know what to do at this point. > >> > >> Any help would be much appreciated. > > > > Could anyone help with this please? It's making no sense to me: > > > > $ ls -ahln /data/backuppc/pc/$host/$baknum > > total 65K > > drwxr-x--- 8 126 126 10 Aug 29 16:22 . > > drwxr-x--- 110 126 126 233 Oct 19 15:12 .. > > -rwxr-x--- 1 126 126 0 Aug 29 16:22 > > attrib_5e6a2266a222d07587f687f9df5ac097 > > -rwxr-x--- 1 126 126 695 Aug 29 16:00 backupInfo > > drwxr-x--- 3 126 126 4 Aug 29 16:01 f%2fetc > > drwxr-x--- 3 126 126 4 Aug 29 16:14 f%2fhome > > drwxr-x--- 3 126 126 3 Aug 29 16:18 f%2fsrv > > drwxr-x--- 4 126 126 4 Aug 29 16:20 f%2fvar > > drwxr-x--- 2 126 126 3 Aug 29 16:22 f%2fvar%2flib > > drwxr-x--- 2 126 126 95 Oct 7 14:13 refCnt What is in the refCnt directory (and subdirectory)? What is in the f-mangled directories? What is in the log files under: - TopDir/log - TopDir/pc/$host Are there errors? And if so what are they? > > $ /usr/local/BackupPC/bin/BackupPC_ls -h $host -n $baknum -s /etc / > > /: > > bpc_attrib_dirRead: can't open > > /data/backuppc/cpool/72/ca/72ca0cc1bf7a179f8c3cdabc187e3887 > > bpc_attrib_dirRead: can't open > > /data/backuppc/cpool/68/40/6940aeccff660743da3041191216d260 > Again try BackupPC_zcat.. You may also want to try backuppcfs.pl which mounts your backups as a fuse file system and allows you to browse files to see what if any files are actually backed up. > Is there nobody that can help me with this? Are my backups lost? > You really need to give us some more troubleshooting info if we are to have any chance of helping you! > I am open to paying for one-on-one assistance with this. I would very > much like to salvage this situation, if at all possible. > > > _______________________________________________ > BackupPC-users mailing list > BackupPC-users@lists.sourceforge.net > List: https://lists.sourceforge.net/lists/listinfo/backuppc-users > Wiki: https://github.com/backuppc/backuppc/wiki > Project: https://backuppc.github.io/backuppc/ _______________________________________________ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List: https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki: https://github.com/backuppc/backuppc/wiki Project: https://backuppc.github.io/backuppc/
