Re: [Bacula-users] Copy Job performance issues

2010-12-07 Thread Bob Hetzel
This comes up periodically on the list. Check this thread for more settings you'll need to tweak to get more write speed: http://marc.info/?t=12899980386&r=1&w=2 > Subject: [Bacula-users] Copy Job performance issues > To: bacula-users > Message-ID: > Content-

Re: [Bacula-users] Copy Job performance issues

2010-12-07 Thread Radosław Korzeniewski
2010/12/7 Christoph Litauer > > I can see no bottleneck at all ... but "status storage" still reports > 40MB/s write performance. > > AFAIK, when bacula-sd run a copy job it perform this by single thread, synchronous. So, bacula-sd read a block from source volume, then write it into destination v

Re: [Bacula-users] Copy Job performance issues

2010-12-07 Thread Christoph Litauer
Am 07.12.2010 um 02:53 schrieb Dan Langille: > On 12/6/2010 11:13 AM, Christoph Litauer wrote: >> Dear bacula users, >> >> I have a problem concerning the speed of copy jobs. My setup is: >> - bacula server is OpenSuSE 11.3, version 5.0.3 using postgres, 2 Xeons (4 >> cores) and 8 GB memory. >>

Re: [Bacula-users] Copy Job performance issues

2010-12-06 Thread Dan Langille
On 12/6/2010 11:13 AM, Christoph Litauer wrote: > Dear bacula users, > > I have a problem concerning the speed of copy jobs. My setup is: > - bacula server is OpenSuSE 11.3, version 5.0.3 using postgres, 2 Xeons (4 > cores) and 8 GB memory. > - Attached is an iSCSI-RAID containing File devices > -

[Bacula-users] Copy Job performance issues

2010-12-06 Thread Christoph Litauer
Dear bacula users, I have a problem concerning the speed of copy jobs. My setup is: - bacula server is OpenSuSE 11.3, version 5.0.3 using postgres, 2 Xeons (4 cores) and 8 GB memory. - Attached is an iSCSI-RAID containing File devices - Copy Jobs run to a Quantum Scalar 50 Tapelibrary with 2 LTO4