On Thursday, 26 August 1999 at 22:35:27 +0200, Poul-Henning Kamp wrote:
> In message <[EMAIL PROTECTED]>, Matthew Dillon writes:
>> That fixes a problem with ccd, but not the one causing John's failures.
>>
>> You will note that with John's failure's the I/O is properly page-aligned.
>> The fix to ccd deals with a misalignment problem.
>
> No it doesn't. johns failure is clearly the si_bsize* problem, the
> tell-tale sign is all the zeros in there. What John didn't tell
> us is if he uses vn, ccd or vinum (or something else!)
Indirectly he told us that he's not using Vinum. If you're running
Vinum, you'll see something like this in the dmesg output:
...
da4: <CDC 94181-15 0293> Fixed Direct Access SCSI-CCS device
da4: 3.300MB/s transfers
da4: 573MB (1173930 512 byte sectors: 64H 32S/T 573C)
vinum: loaded
vinum: reading configuration from /dev/da5e
vinum: updating configuration from /dev/da3h
vinum: updating configuration from /dev/da4h
vinum: updating configuration from /dev/da1s1h
vinum: updating configuration from /dev/da2h
Greg
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