https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=229745 --- Comment #26 from Alexey <ucu8u1b-ol at avksrv.org> --- it works for me since august 2018 with vfs.zfs.cache_flush_disable=1 w/o reboots and disk timeouts. -- You are receiving this mail because: You are the assignee for the bug.