Hello,
I've recently ported a working bacula-1.36.3 configuration from Fedora
Core 2 (i386) on a 1.6TB "File" storage setup, onto the same server
hardware running a fresh copy of Ubuntu 6.06.1 LTS with a new 6.4TB disk
array.
Bacula is backed on PostgreSQL 8.1.4 (from Ubuntu repos). Backups are
running very well, however when I go to do a restore of a file from a
large (>300GB) volume on the disk array I receive a block checksum
mismatch. However, if I do a restore from a smaller volume (<100GB)
after running a job on a host with less data the restore goes off
without a hitch.
Bacula-1.38.11 has been built from source (I've attached config.out).
The 6.4TB filesystem is formatted XFS, but due to the size of the
filesystem the blocksize of the raw disk is 4096 bytes instead of the
normal 512 bytes (not sure if that is helpful; I can attach 'xfs_info'
output if needed/wanted). I've attached the error message from bconsole
on the director. There are no SCSI errors or anything out of the
ordinary in dmesg or any of the system logs at the time of the restore
error.
Cheers,
./JRH
Configuration on Wed Nov 29 15:14:35 EST 2006:
Host: i686-pc-linux-gnu -- debian testing/unstable
Bacula version: 1.38.11 (28 June 2006)
Source code location: .
Install binaries: /usr/local/bacula/sbin
Install config files: /etc/bacula
Scripts directory: /usr/local/bacula/scripts
Working directory: /srv/bacula/tmp
PID directory: /var/run
Subsys directory: /var/run/subsys
Man directory: /usr/share/man
Data directory: /usr/local/bacula/share
C Compiler: gcc 4.0.3
C++ Compiler: /usr/bin/g++ 4.0.3
Compiler flags: -g -O2 -Wall
Linker flags: -O
Libraries: -lpthread -ldl
Statically Linked Tools: no
Statically Linked FD: no
Statically Linked SD: no
Statically Linked DIR: no
Statically Linked CONS: no
Database type: PostgreSQL
Database lib: -L/usr/lib -lpq -lcrypt
Job Output Email: [EMAIL PROTECTED]
Traceback Email: [EMAIL PROTECTED]
SMTP Host Address: smtp.dev.oanda.com
Director Port: 9101
File daemon Port: 9102
Storage daemon Port: 9103
Director User: bacula
Director Group: bacula
Storage Daemon User: bacula
Storage DaemonGroup: bacula
File Daemon User: bacula
File Daemon Group: bacula
SQL binaries Directory /usr/bin
Large file support: yes
Bacula conio support: yes -ltermcap
readline support: no
TCP Wrappers support: no
TLS support: yes
ZLIB support: yes
enable-smartalloc: yes
enable-gnome: no
enable-wx-console: no
enable-tray-monitor:
client-only: no
build-dird: yes
build-stored: yes
ACL support: no
Python support: no
13-Dec 16:30 bones-dir: Start Restore Job RestoreFiles.2006-12-13_16.30.36
13-Dec 16:30 bones-sd: Ready to read from volume "Daily-0001" on device "b2"
(/srv/bacula/backups).
13-Dec 17:00 bones-sd: RestoreFiles.2006-12-13_16.30.36 Error: block.c:305
Volume data error at 27:3296746542!
Block checksum mismatch in block=291176 len=64512: calc=902496f blk=2ee62014
13-Dec 17:00 bones-dir: RestoreFiles.2006-12-13_16.30.36 Error: Bacula 1.38.11
(28Jun06): 13-Dec-2006 17:00:23
JobId: 4
Job: RestoreFiles.2006-12-13_16.30.36
Client: presto-fd
Start time: 13-Dec-2006 16:30:39
End time: 13-Dec-2006 17:00:23
Files Expected: 1
Files Restored: 0
Bytes Restored: 0
Rate: 0.0 KB/s
FD Errors: 0
FD termination status: OK
SD termination status: Error
Termination: *** Restore Error ***
13-Dec 17:00 bones-dir: Begin pruning Jobs.
13-Dec 17:00 bones-dir: No Jobs found to prune.
13-Dec 17:00 bones-dir: Begin pruning Files.
13-Dec 17:00 bones-dir: No Files found to prune.
13-Dec 17:00 bones-dir: End auto prune.
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