3par -online option missing from createvvcopy hp_3par_common.py

[Michael Denny]

cinder/volume/drivers/san/hp/hp_3par_common.py
line 787
  self._cli_run('createvvcopy -p %s %s' % (src_name, dest_name), None)

need to add -online option
    -online
        Specifies that the copy is to be performed online. This means that the
        destination can be immediately exported and is automatically created by
        this command, meaning that it cannot exist prior to executing this
        command. This option requires the specification of a CPG for the
        destination volume and allows for the -snp_cpg and -tpvv optional
        options. Finally, -online requires the -p option and is incompatible
        with the -r, -halt, -s, -b, and -pri options.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/41787

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/41787
Committed: http://github.com/openstack/cinder/commit/de31210c05f464c4a79255de68b1a515d9b84ed3
Submitter: Jenkins
Branch: master

commit de31210c05f464c4a79255de68b1a515d9b84ed3
Author: Kurt Martin <email address hidden>
Date: Tue Aug 13 13:51:15 2013 -0700

    Adding the -online option to the 3PAR clone

    The 3PAR drivers had to wait while the clone was being performed
    and this would take a considerable amount of time for large volumes.
    This patch takes advantage of the 3PAR backend by using the -online
    option in the command that we were calling to perform the copy. This
    allows us to remove the sleep in the driver. Using the -online
    option forced us to change some of the delete_volume code because
    the 3PAR backend will not allow a volume that was copied to be added
    to a virtual volume set.

    DocImpact

    Change-Id: I47d72063c858e2eee10756be4f74febdd1603179
    Fixes: bug 1208586