On Tue, 5 Nov 2024 at 16:34, Haris Iqbal <haris.iqbal@xxxxxxxxx> wrote: > Yes. Disabling bitmap does seem to prevent the hang completely. I ran > fio for 10 minutes and no hang. > Triggered the hang in 10 seconds after reverting back to internal bitmap. Others are having a similar problem, developers are trying to fix the issue. If you have the time, try with --bitmap-chunk=2G, it's just a hunch.
