On 09/30/2015 10:32 AM, Hannes Reinecke wrote:
If so, I wonder if a compile-time config option to change it from the
default might be sufficient.
Sure we could make this a compile-time option, but that would require
everyone building a storage appliance to recompile the module/kernel.
Which is not what we as an OS vendor would want.
(And I guess RH will have the same opinion wrt rebuilding kernel modules
...)
Ah, true.
And, having it in configfs means userspace can read it easily.
Do we need to worry about what happens if vendor id changes at runtime,
for already-exported luns? Or can we just assume nobody would try that?
Would there be any benefit in making this a per-target, per-tpg, or
per-lun attribute? (I can't think of any but wanted to raise the question.)
Regards -- Andy
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