On 09/23/15 04:35 PM, David Pearce wrote: > I'm testing software compression. When the log says this: > Software Compression: 16.3 % (lz4) > > Does this mean SW compression reduced the file size > > 1) to 16.3% of the original size (100 GB -> 16 GB) > or > 2) reduced it by 16.3%? (100 GB -> 84 GB) > > Thanks. > The calculation is
compression = (double)100 - 100.0 * ((double)jcr->JobBytes / (double)jcr->ReadBytes); Where JobBytes is the actual bytes written to the volume and ReadBytes the actual data read. So I guess its number 2. -- Marco van Wieringen [email protected] Bareos GmbH & Co. KG Phone: +49-221-63069389 http://www.bareos.com Sitz der Gesellschaft: Köln | Amtsgericht Köln: HRA 29646 Komplementär: Bareos Verwaltungs-GmbH Geschäftsführer: Stephan Dühr, M. Außendorf, J. Steffens, P. Storz, M. v. Wieringen -- 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 post to this group, send email to [email protected]. For more options, visit https://groups.google.com/d/optout.
