That was the ticket, thank you sir!

On Fri, Jul 3, 2015 at 3:35 PM, Yurii Kolesnykov [off-list ref] wrote:

Yes, I had same issue many times. To resolve it you need to `echo 1 > /sys/fs/bcache/<UUID>/stop`, but maybe even `echo <UUID> > /sys/block/bcacheN/bcache/detach` before it.

On 03.07.15 23:25, Donald Pearson wrote:

quoted

This is my first crack at bcache and I configured a cache device with
defaults using make-bcache -C /dev/sda

Now I've got better info on my SSD and know what the block and bucket
sizes should be, however I can't run the command again with errors
that the device is busy.

I never did anythign beyond just creating the cache and backing
devices.  I never registered the cache device, never created a
filesystem.
--
To unsubscribe from this list: send the line "unsubscribe linux-bcache" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html