I'm attempting to detach a a caching device. However it's not working, the bcache device stays dirty. # pwd /sys/block/bcache0/bcache # cat cache_mode state dirty_data writeback_running writeback_rate writethrough writeback writearound [none] dirty 2.0M 1 512 # cat writeback_rate_debug rate: 512/sec dirty: 2.0M target: 3.2G proportional: -3.2M derivative: 0 change: -3.2M/sec next io: 0ms I'm going to leave the machine on so I can extract any information you need. (dmesg contains no errors) Kind regards, Killian De Volder -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html