def _check_volume_type_for_lun(self, volume, lun, existing_ref,
extra_specs):
"""Check if LUN satisfies volume type."""
def scan_ssc_data():
volumes = ssc_cmode.get_volumes_for_specs(self.ssc_vols,
extra_specs)
for vol in volumes:
if lun.get_metadata_property('Volume') == vol.id['name']:
return True
return False
match_read = scan_ssc_data()
if not match_read:
ssc_cmode.get_cluster_latest_ssc(self,
self.zapi_client.get_connection(),
self.vserver)
match_read = scan_ssc_data()
if not match_read:
raise exception.ManageExistingVolumeTypeMismatch(
reason=(_("LUN with given ref %(ref)s does not satisfy volume"
" type. Ensure LUN volume with ssc features is"
" present on vserver %(vs)s.") % {
'ref': existing_ref,
'vs': self.vserver
}))
def _check_volume_type_for_lun(self, volume, lun, existing_ref, extra_specs):
"""Check if LUN satisfies volume type."""
def scan_ssc_data():
volumes = ssc_cmode.get_volumes_for_specs(self.ssc_vols, extra_specs)
for vol in volumes:
if lun.get_metadata_property("Volume") == vol.id["name"]:
return True
return False
match_read = scan_ssc_data()
if not match_read:
ssc_cmode.get_cluster_latest_ssc(self, self.zapi_client.get_connection(), self.vserver)
match_read = scan_ssc_data()
if not match_read:
raise exception.ManageExistingVolumeTypeMismatch(
reason=(
_(
"LUN with given ref %(ref)s does not satisfy volume"
" type. Ensure LUN volume with ssc features is"
" present on vserver %(vs)s."
)
% {"ref": existing_ref, "vs": self.vserver}
)
)
def _check_volume_type_for_lun(self, volume, lun, existing_ref):
"""Check if LUN satisfies volume type."""
extra_specs = na_utils.get_volume_extra_specs(volume)
match_write = False
def scan_ssc_data():
volumes = ssc_cmode.get_volumes_for_specs(self.ssc_vols,
extra_specs)
for vol in volumes:
if lun.get_metadata_property('Volume') == vol.id['name']:
return True
return False
match_read = scan_ssc_data()
if not match_read:
ssc_cmode.get_cluster_latest_ssc(self,
self.zapi_client.get_connection(),
self.vserver)
match_read = scan_ssc_data()
qos_policy_group = extra_specs.pop('netapp:qos_policy_group', None) \
if extra_specs else None
if qos_policy_group:
if match_read:
try:
path = lun.get_metadata_property('Path')
self.zapi_client.set_lun_qos_policy_group(
path, qos_policy_group)
match_write = True
except netapp_api.NaApiError as nae:
LOG.error(_LE("Failure setting QoS policy group. %s"), nae)
else:
match_write = True
if not (match_read and match_write):
raise exception.ManageExistingVolumeTypeMismatch(
reason=(_("LUN with given ref %(ref)s does not satisfy volume"
" type. Ensure LUN volume with ssc features is"
" present on vserver %(vs)s.") % {
'ref': existing_ref,
'vs': self.vserver
}))
def _check_volume_type_for_lun(self, volume, lun, existing_ref):
"""Check if LUN satisfies volume type."""
extra_specs = na_utils.get_volume_extra_specs(volume)
match_write = False
def scan_ssc_data():
volumes = ssc_cmode.get_volumes_for_specs(self.ssc_vols,
extra_specs)
for vol in volumes:
if lun.get_metadata_property('Volume') == vol.id['name']:
return True
return False
match_read = scan_ssc_data()
if not match_read:
ssc_cmode.get_cluster_latest_ssc(
self, self.zapi_client.get_connection(), self.vserver)
match_read = scan_ssc_data()
qos_policy_group = extra_specs.pop('netapp:qos_policy_group', None) \
if extra_specs else None
if qos_policy_group:
if match_read:
try:
path = lun.get_metadata_property('Path')
self.zapi_client.set_lun_qos_policy_group(path,
qos_policy_group)
match_write = True
except netapp_api.NaApiError as nae:
LOG.error(_LE("Failure setting QoS policy group. %s"), nae)
else:
match_write = True
if not (match_read and match_write):
raise exception.ManageExistingVolumeTypeMismatch(
reason=(_("LUN with given ref %(ref)s does not satisfy volume"
" type. Ensure LUN volume with ssc features is"
" present on vserver %(vs)s.")
% {'ref': existing_ref, 'vs': self.vserver}))