Hi,
I am frequently getting errors on my migration jobs and I need some help
trying to figure out what the problem is.
I have three migration jobs that migrate data from a daily disk to a
raid disk that is setup as a hotswap disk. Once this is full I pull the
disk and move it to an offsite facility. About half of the time the
migration jobs work with out any problems, the other half I get errors
on many of the jobs that are being migrated. Example: I start a
migrate job and it starts to migrate 6 jobs to the offsite disk. It
will get through two of the jobs successfully and then the last four
jobs will fail with the error below. Each of the media are created
using BAT or BConsole without errors.
I have no clue as to what the problem might be, so any help is great.
Below you will find the config files and job output.
thanks,
jerry
Job error:
09-May 12:55 distress-dir JobId 2549: The following 3 JobIds were chosen to be
migrated: 2335,2328,2291
09-May 12:55 distress-dir JobId 2549: Job queued. JobId=2550
09-May 12:55 distress-dir JobId 2549: Migration JobId 2550 started.
09-May 12:55 distress-dir JobId 2549: Job queued. JobId=2552
09-May 12:55 distress-dir JobId 2549: Migration JobId 2552 started.
09-May 12:55 distress-dir JobId 2549: Migration using JobId=2291
Job=BackupHardware.2011-04-17_20.05.00_17
09-May 12:55 distress-dir JobId 2549: Bootstrap records written to
/var/run/bacula/working/distress-dir.restore.53.bsr
09-May 13:59 distress-dir JobId 2549: Start Migration JobId 2549,
Job=CopyHWDiskToDisk.2011-05-09_12.55.37_45
09-May 13:59 distress-dir JobId 2549: Using Device "TopSwap"
09-May 13:59 distress-sd-sd JobId 2549: Ready to read from volume "hardware-0007" on
device "Hardware" (/Hardware).
09-May 13:59 distress-sd-sd JobId 2549: Volume "hardwareBS-2" previously
written, moving to end of data.
09-May 13:59 distress-sd-sd JobId 2549: Ready to append to end of Volume
"hardwareBS-2" size=240021666918
09-May 13:59 distress-sd-sd JobId 2549: Forward spacing Volume "hardware-0007"
tofile:block 0:215.
09-May 13:59 distress-sd-sd JobId 2549: Error: block.c:275 Volume data error at 0:215! Wanted ID:
"BB02", got "2". Buffer discarded.
09-May 13:59 distress-dir JobId 2549: Error: Bacula distress-dir 5.0.1
(24Feb10): 09-May-2011 13:59:15
Build OS: x86_64-unknown-linux-gnu redhat
Prev Backup JobId: 2291
Prev Backup Job: BackupHardware.2011-04-17_20.05.00_17
New Backup JobId: 2554
Current JobId: 2549
Current Job: CopyHWDiskToDisk.2011-05-09_12.55.37_45
Backup Level: Full
Client: distress-sd-fd
FileSet: "Top Set" 2011-03-30 10:42:47
Read Pool: "HardwarePool" (From Job resource)
Read Storage: "hardware" (From command line)
Write Pool: "OffsiteTop" (From Job Pool's NextPool resource)
Write Storage: "topswap" (From Storage from Pool's NextPool resource)
Catalog: "MyCatalog" (From Client resource)
Start time: 09-May-2011 13:59:15
End time: 09-May-2011 13:59:15
Elapsed time: 0 secs
Priority: 10
SD Files Written: 0
SD Bytes Written: 0 (0 B)
Rate: 0.0 KB/s
Volume name(s):
Volume Session Id: 27
Volume Session Time: 1304722130
Last Volume Bytes: 0 (0 B)
SD Errors: 1
SD termination status: Running
Termination: *** Migration Error ***
Configuration files: (This is one of three, they are all setup the same way)
Job {
Name = "CopyHWDiskToDisk"
Type = Migrate
Level = Full
FileSet = "Top Set"
Client = distress-sd-fd
Messages = Standard
Storage = hardware
Pool = HardwarePool
Maximum Concurrent Jobs = 4
Selection Type = Pool Time
Selection Pattern = "hardwareTS-*"
}
# File Pool definition
Pool {
Name = OffsiteTop
Pool Type = Migrate
Next Pool = OffsiteTop
Storage = topswap
Recycle = yes # Bacula can automatically recycle Volumes
AutoPrune = yes # Prune expired volumes
Volume Retention = 6 months # one week
Maximum Volume Bytes = 1800G # Limit Volume size to something reasonable
Maximum Volumes = 10 # Limit number of Volumes in Pool
}
FileSet {
Name = "Top Set"
Include {
Options {
signature = MD5
}
#
# Put your list of files here, preceded by 'File =', one per line
# or include an external list with:
#
# File =<file-name
#
# Note: / backs up everything on the root partition.
# if you have other partitions such as /usr or /home
# you will probably want to add them too.
#
File = /Workstations/
}
#
# If you backup the root directory, the following two excluded
# files can be useful
#
Exclude {
# File = /var/run/bacula/working
# File = /tmp
# File = /proc
# File = /tmp
# File = /.journal
# File = /.fsck
}
}
# Definition of file storage device
Storage {
Name = topswap # offsite disk
# Do not use "localhost" here
#Address = distress-sd.ACCOUNTING.EDT.LOCAL # N.B. Use a fully
qualified name here
Address = 10.10.10.9 # N.B. Use a fully qualified name here
SDPort = 9103
Password = ""
Device = TopSwap
Media Type = File
}
# Client (File Services) storeage director to backup
Client {
Name = distress-sd-fd
Address = 10.10.10.9 # distress-sd
FDPort = 9102
Catalog = MyCatalog
Password = "" # password for FileDaemon
File Retention = 365 days # 30 days
Job Retention = 12 months # six months
AutoPrune = yes # Prune expired Jobs/Files
}
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