openstack/nova-powervm
Code Issues Proposed changes

Update hypervisor version

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Updated hypervisor version to 8 (integer) rather than the string
value previosly ('710'). Only the major version value is reported
because conductor enforces the source host for a live migration
be less than or equal to the destination host version.  PowerVM
uses capability flags to determine if migration between hosts
is valid rather than comparing version levels.

Closes-Bug: #1498100
Change-Id: Iff53df8d933f2aff9662dee7083becab2a195510
This commit is contained in:
Kyle L. Henderson
2015-09-21 13:16:11 -05:00
parent 95e5679025
commit 124fcda10b
1 changed files with 9 additions and 1 deletions
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10
nova_powervm/virt/powervm/host.py
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@@ -30,7 +30,15 @@ from pypowervm.tasks.monitor import util as pcm_util
LOG = logging.getLogger(__name__)
# Power VM hypervisor info
IBM_POWERVM_HYPERVISOR_VERSION = '710'
# Normally, the hypervisor version is a string in the form of '8.0.0' and
# converted to an int with nova.virt.utils.convert_version_to_int() however
# there isn't currently a mechanism to retrieve the exact version.
# Complicating this is the fact that nova conductor only allows live migration
# from the source host to the destination if the source is equal to or less
# than the destination version. PowerVM live migration limitations are
# checked by the PowerVM capabilities flags and not specific version levels.
# For that reason, we'll just publish the major level.
IBM_POWERVM_HYPERVISOR_VERSION = 8
# The types of LPARS that are supported.
POWERVM_SUPPORTED_INSTANCES = jsonutils.dumps([(arch.PPC64,