Hi,
I am using Bacula 5.0.3 on Ubuntu 9.04
The length of time taken to migrate from disk to tape is causing
problems with my backup window.
The Monthly full backups I run takes up to 3 days.
Here is the output of one client:
Build OS: i686-pc-linux-gnu ubuntu 9.04
Prev Backup JobId: 12473
Prev Backup Job: Livetest.2011-02-06_22.00.00_56
New Backup JobId: 12487
Current JobId: 12486
Current Job: Monthly-Disk-Tape-Migrate.2011-02-07_05.00.02_09
Backup Level: Full
Client: interlink-pdc-fd
FileSet: "interlink-pdc Fileset" 2009-09-17 18:04:55
Read Pool: "Monthly-Disk-Pool" (From Job resource)
Read Storage: "MonthlyStorage" (From Pool resource)
Write Pool: "Monthly-Tape-Pool" (From Job Pool's NextPool resource)
Write Storage: "Tape" (From Storage from Pool's NextPool resource)
Catalog: "MyCatalog" (From Client resource)
Start time: 07-Feb-2011 08:24:21
End time: 07-Feb-2011 19:36:13
Elapsed time: 11 hours 11 mins 52 secs
Priority: 20
SD Files Written: 5,654,088
SD Bytes Written: 768,958,410,352 (768.9 GB)
Rate: 19075.2 KB/s
Volume name(s): 000072L4
Volume Session Id: 258
Volume Session Time: 1295882384
Last Volume Bytes: 769,726,218,240 (769.7 GB)
SD Errors: 0
SD termination status: OK
Termination: Migration OK
There are around 26 disk volumes to migrate for this job. Each is 50Gb.
My drive is a Dell PowerVault 124T LTO4
Can anyone suggest how best to go about troubleshooting this performance.
Thank you.
Dermot.
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