[stgt] [PATCH 1/2] tgt-admin: check if direct-device exists before allocating it

[FUJITA Tomonori]

On Fri, 12 Sep 2008 18:18:34 +1000
"ronnie sahlberg" <ronniesahlberg at gmail.com> wrote:

> If in the future STGT gets the ability to snapshot a lun or a set of
> luns,

You mean adding a snapshot feature to stgt (something like qcow
file support)?

I prefer to use dm-snapshot. Well, I've been working to improve
dm-snapshot.


> the snapshots should have different serial numbers than the
> original production lun.

I think that it depends what users want. We need to use the same id
and numbers in some cases (initiators just want to keep using the same
volume so they don't want to see any changes of scsi id and serial
number).
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