On Saturday, 23 January 1999 at  6:24:17 +0800, Peter Wemm wrote:
> Greg Lehey wrote:
>> On Friday, 22 January 1999 at  9:23:48 -0800, Jake wrote:
>>> I can no longer bring up my vinum volume with the vinum read
>>> command:
>>>
>>> vinum read /dev/wd0s1e /dev/wd2s1f
>>> vinum read /dev/wd0s1e
>>> vinum read /dev/wd2s1f
>>>
>>> all come back with
>>> vinum: no drives
>>
>> Correct.  As I explained in detail in my HEADS UP message a couple of
>> days ago, you must now specify drives, not partitions.  The correct
>> command might be
>>
>>   vinum read /dev/wd0 /dev/wd2
>
> Does vinum scan the slices?  What if there are two freebsd slices?

Currently it just scans the compatibility slice.  I'll change that
later.

> From vinumhdr.h, it looks like it totally ignores slices.

Well, that's not the place I'd look.

> If somebody is working on a disk shared with something else (eg:
> DOS/windoze), then perhaps the examples should be: vinum read
> /dev/wd0s1 /dev/wd2s1

Interesting.  Yes, I think this would work.

The real problem here is that, as you know from private
correspondence, I haven't found a good way to determine what
partitions are on the system, so I go through with brute force and try
to open each possible partition.  This will change when I find a
better way, but it shouldn't require incompatible changes to the
command line syntax again.  With any luck, I *will* be able to say
`vinum start', and it will go out and find the partitions by itself.

Greg
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