i've abandoned the Atom CPU solution and but more beef on it. Unfortunately i have no job logs from back then anymore. At the moment i get 280.000 /s throughput which is much better. Further optimizing it with optimizations on the disk subsystem. So at the moment the problem is fixed
Andreas Rogge schrieb am Mittwoch, 25. September 2024 um 15:46:07 UTC+2: > Am 22.09.24 um 20:47 schrieb Markus Dubois: > > i had quite some sucess with 220.500/s throughput for one full backup, > > but this was only achieved with Block Checksum = no > That's pretty bad - it means calculating the CRC32 block checksums > significantly slows down your SD. Which somewhat confirms what I > suspected: the SD running on your Intel Atom is the bottleneck slowing > down the data stream. > We have been discussing and evaluating a faster replacement for CRC32 > that is currently used to checksum the blocks. However, I'm not sure > when this will be implemented, if it is implemented at all. > > > on storage daemon device side. Great? > > No, had errors through restore....:-) > That's actually weird. Would you mind sharing a joblog? I'd really like > to see where/how it failed. Turning off the block checksums removes a > safety belt, but for sure shouldn't produce data errors. > Basically if it doubles performance for you and you trust your storage > system, it should be okay to disable it. > > > So reverting back and now i'm back to 105.000/s throughput > :( > > -- > Andreas Rogge [email protected] > Bareos GmbH & Co. KG Phone: +49 221-630693-86 <+49%20221%2063069386> > http://www.bareos.com > > Sitz der Gesellschaft: Köln | Amtsgericht Köln: HRA 29646 > Komplementär: Bareos Verwaltungs-GmbH > Geschäftsführer: Stephan Dühr, Jörg Steffens, Philipp Storz > -- You received this message because you are subscribed to the Google Groups "bareos-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/bareos-users/04eb077a-3c89-4f53-bb47-4482d0e230cdn%40googlegroups.com.
