On Tue, 2 Oct 2018 at 01:07, Abdullah Ramazanoğlu <ar...@yahoo.com> wrote:
> > But the journal is passing through on-disk controller, too. If the drive is > mishandling its on-drive cache, then an FS corruption is still possible. > Even > if journal writes are "direct", the drive could be ignoring that (i.e. > caches > it nevertheless) without flushing it prior to power-off, corrupting the > journal > as well. > > If the FS survives through reboots, but falters when the laptop is power > cycled, then a cache flush issue is still probable. > > Another test method might be hibernation. If resume from hibernation works, > then that rules out on-disk caching problem. > > Regards > -- > Abdullah Ramazanoğlu > > > Thanks Abdullah, (Somehow your message went to spam) I'll try hibernation test. Good idea. This behaviour has to have something to do with cache. I don't see how this could happen otherwise. Regards, Beco -- Dr Beco A.I. researcher "I know you think you understand what you thought I said but I'm not sure you realize that what you heard is not what I meant" -- Alan Greenspan GPG Key: https://pgp.mit.edu/pks/lookup?op=vindex&search=0x5A107A425102382A Creation date: pgp.mit.edu ID as of 2014-11-09
