Bug#722898: partman-crypto: blockdev-wipe is too slow

2013-09-14 Thread Holger Levsen
Hi Thiemo, On Samstag, 14. September 2013, Thiemo Nagel wrote: > Changing the block size to 4M increases throughput to 48 MB/s and disabling > md resync brings throughput up to 60 MB/s. [...] > I'm attaching a patch [...] > What do you think? "very cool!" :-) & thanks! cheers, Holger

Bug#722898: partman-crypto: blockdev-wipe is too slow

2013-09-14 Thread Thiemo Nagel
Package: partman-crypto Severity: normal Tags: d-i, patch Hello, I'm currently in the process of installing wheezy and after 15 hours of blockdev-wipe, the progress indicator is at 11%. This means that the expected time for the wipe to complete would be 5.5 days when extrapolating linearly (whic