openstack/nova
Code Issues Proposed changes

Merge "fix PowerVM get_bootdisk_path docstring"

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Zuul 2018-06-26 12:37:35 +00:00 committed by Gerrit Code Review
commit 8464dd037a
1 changed files with 2 additions and 6 deletions
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8
nova/virt/powervm/disk/driver.py
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@ -103,16 +103,12 @@ class DiskAdapter(object):
raise NotImplementedError()
def get_bootdisk_path(self, instance, vios_uuid):
"""Find scsi mappings on given VIOS for the instance.
This method finds all scsi mappings on a given vios that are associated
with the instance and disk_type.
"""Find the local path for the instance's boot disk.
:param instance: nova.objects.instance.Instance object owning the
requested disk.
:param vios_uuid: PowerVM UUID of the VIOS to search for mappings.
:return: Iterator of scsi mappings that are associated with the
instance and disk_type or None.
:return: Local path for instance's boot disk.
"""
vm_uuid = vm.get_pvm_uuid(instance)
match_func = self._disk_match_func(DiskType.BOOT, instance)