[illumos-Developer] Support for tuning iSCSI exported inquiry information
Garrett D'Amore
garrett at nexenta.com
Sat Jan 22 22:52:24 PST 2011
Well, I think I'm going to have to eat my hat, because this surely seems
to be there... now I need to go back and figure out why we have that
code in the first place.
- Garrett
On Sun, 2011-01-23 at 07:16 +0200, Cyril Plisko wrote:
> On Sun, Jan 23, 2011 at 7:07 AM, Garrett D'Amore <garrett at nexenta.com> wrote:
> > On Sat, 2011-01-22 at 20:33 -0800, Eric Schrock wrote:
> >> Can these be set today on a per-target basis?
> >
> > In our patch code, yes. Via driver.conf properties. In the current
> > illumos code, there is not a mechanism to set them.
>
> Are you sure ? Original stmfadm had this capability. See below.
> There are vid, pid, and serial properties that would do exactly that.
>
> hellride:~$ stmfadm create-lu
> stmfadm: create-lu requires an operand
>
> Usage: stmfadm create-lu [OPTIONS] <lu file>
> OPTIONS:
> -p, --lu-prop <logical-unit-property=value>
> -s, --size <size K/M/G/T/P>
>
> Description: Create a logical unit.
> Valid properties for -p, --lu-prop are:
> alias - alias for logical unit (up to 255 chars)
> blk - block size in bytes in 2^n
> guid - 32 ascii hex characters in NAA format
> host-id - host identifier to be used for GUID generation
> 8 ascii hex characters
> meta - separate meta data file name
> mgmt-url - Management URL address
> oui - organizational unique identifier
> 6 ascii hex characters of valid format
> pid - product identifier (up to 16 chars)
> serial - serial number (up to 252 chars)
> vid - vendor identifier (up to 8 chars)
> wcd - write cache disabled (true, false)
> wp - write protect (true, false)
>
>
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