Re: change/recreate cache device?

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That was the ticket, thank you sir!

On Fri, Jul 3, 2015 at 3:35 PM, Yurii Kolesnykov <yurikoles@xxxxxxxxx> 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:
>> 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.
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