Re: ont out of 6 bcache devices does not register automatically

Stefan Priebe - Profihost AG
2017-11-22T21:07:43Z

Am 22.11.2017 um 22:03 schrieb Michael Lyle:
> On 11/22/2017 12:56 PM, Stefan Priebe - Profihost AG wrote:
>>
>> Am 22.11.2017 um 21:44 schrieb Michael Lyle:
>>> On 11/22/2017 12:36 PM, Stefan Priebe - Profihost AG wrote:
>>>> Am 22.11.2017 um 21:22 schrieb Michael Lyle:
>>> mlyle@midnight:~/Downloads$ blkid 8k
>>> 8k: UUID="65811163-4ffc-4823-ad72-bae10ce85b63" TYPE="bcache"
>>> mlyle@midnight:~/Downloads$ blkid --version
>>> blkid from util-linux 2.30.1 (libblkid 2.30.1, 20-Jul-2017)
>>>
>>> I don't understand, it seems OK.
>> i think i remember that the xfs external log superblock is NOT at the
>> beginning. Not sure where it is and yes there's an XFS on top of bcache...
>>
>> Greets,
>> Stefan
>
> It shouldn't be an issue because: A) blkid should "favor" bcache, and B)
> the other filesystem data structures should be offset and not at the
> position that blkid will be looking for them. Can you check your blkid
> version?

default debian jessie version:
# blkid -v
blkid from util-linux 2.25.2 (libblkid 2.25.0, 24-Oct-2014)

>
> Mike
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