#9628: Really bad disk performance / cache behaviour --------------------------+---------------------------- Reporter: jackburton | Owner: nobody Type: bug | Status: new Priority: normal | Milestone: R1 Component: System | Version: R1/Development Resolution: | Keywords: Blocked By: | Blocking: Has a Patch: 0 | Platform: x86 --------------------------+---------------------------- Comment (by jackburton): Replying to [comment:3 jackburton]: > Replying to [comment:2 diver]: > > > This is because some additional [http://cgit.haiku- os.org/haiku/log/build/config_headers tracing] has been added last year. > > > > #define KDEBUG_LEVEL 0 in kernel_debug_config.h fixes it. Would be nice to know which exact revision introduced this slowness. Michael? > > Indeed, that works. I guess this should be closed as invalid, then ? Except not really. Experiencing more or less the same problems. I'm attaching the output of listdev. Will post a captured clip of the long save time as soon as I fix BeScreenCapture again. -- Ticket URL: <http://dev.haiku-os.org/ticket/9628#comment:4> Haiku <http://dev.haiku-os.org> Haiku - the operating system.