Just to clarify - two logins for was what you call "Provision 2x LUNs from VNX".
AFAIK the LUNZ is a representation of "what could be" and once provisioned that 
is replaced by "the real thing". Since in my example that matches an FCP SAN 
login I might have named it badly for you to realize what I meant - sorry.


Thank you for providing the sq_inq data.
So it really seems multipathd has some stale data from the former /dev/sd* 
devices.

You said "then rescan SCSI bus to reflect the changes" - since there
seem to be multiple ways to do so might I ask what you did in your case
to do so?

For the lifetime of that stale data I wanted to ask, if you are in the error 
case, does one of the following get you back to a good state with all detected 
as VRAID and multipath set up?
$ service multipathd reload
or
$ service multipathd restart

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https://bugs.launchpad.net/bugs/1671397

Title:
  A VNX LUN will still be recognized as LUNZ after provisioning

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