Hi, I've two types of process: 15 RT small writers (2 page writers) and 3 hard writers. When I start hard writers RT processes start thrashing in do_get_write_access (waiting can be about 3-6s, but in normal situation it's expected to make writes in 50-100ms). I see the place, where we wait in do_get_write_access(). Are there anything to do with this problem, so I don't get problems with realtime processes? At least theoretically (I'm unfamiliar with journaling)? -- Evgeniy Ivanov -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html