Re: [Bacula-users] Increase the rate of despooling.

2008-02-22 Thread Rathinasamy, Bhaskaran (ext)
@lists.sourceforge.net Subject: Re: [Bacula-users] Increase the rate of despooling. You might made these changes and see if your better off. /etc/modprobe.conf options st buffer_kbs=1024 try_direct_io=1 /etc/bacula/bacula-fd.conf FileDaemon { # this is me . Maximum Network

Re: [Bacula-users] Increase the rate of despooling.

2008-02-22 Thread John Drescher
> Maximum Writing speed with vdump and 1024 block size - 32 > Megabytes/second. > I am not sure what vdump is but if it dumps data to the tape similar to dd you should be getting over 60MB/s for LTO3. With dd I get over 35MB/s with LTO2 and my root partition as the source data so this number stil

Re: [Bacula-users] Increase the rate of despooling.

2008-02-22 Thread Alan Brown
On Fri, 22 Feb 2008, Rathinasamy, Bhaskaran (ext) wrote: > The Autochanger company claims the following speed of writing. > > Data Transfer Rate (native): 80 MBps ( 22.8 GBph ) > > Data Transfer Rate (compressed): 160 MBps ( 45.5 GBph ) > > I feel the above is in Megabits/sec? No, that's MegaByte

Re: [Bacula-users] Increase the rate of despooling.

2008-02-22 Thread Jason A. Kates
You might made these changes and see if your better off. /etc/modprobe.conf options st buffer_kbs=1024 try_direct_io=1 /etc/bacula/bacula-fd.conf FileDaemon { # this is me . Maximum Network Buffer Size = 65536 } /etc/bacula/bacula-sd.conf Device { ... Maxim

[Bacula-users] Increase the rate of despooling.

2008-02-22 Thread Rathinasamy, Bhaskaran (ext)
Hello, Today is my deadline in the project to increase the speed of writing to disk. But I failed. :-( Iam just asking the same question again, If anybody can give me a lead, it will be very helpful. I will give the complete detail. SYSTEM : Power edge 2650. CPU - 1 RAM - 4GB. OS - SLES