def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
if base.is_service_enabled(request, 'compute'):
limits.update(nova.tenant_absolute_limits(request, reserved=True))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if cinder.is_volume_service_enabled(request):
try:
limits.update(cinder.tenant_absolute_limits(request))
except cinder.cinder_exception.ClientException:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
# TODO(amotoki): Support neutron quota details extensions
# which returns limit/usage/reserved per resource.
# Note that the data format is different from nova/cinder limit API.
# https://developer.openstack.org/
# api-ref/network/v2/#quotas-details-extension-quota-details
return limits
def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
if base.is_service_enabled(request, 'compute'):
limits.update(nova.tenant_absolute_limits(request, reserved=True))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if cinder.is_volume_service_enabled(request):
try:
limits.update(cinder.tenant_absolute_limits(request))
except cinder.cinder_exception.ClientException:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
# TODO(amotoki): Support neutron quota details extensions
# which returns limit/usage/reserved per resource.
# Note that the data format is different from nova/cinder limit API.
# https://developer.openstack.org/
# api-ref/network/v2/#quotas-details-extension-quota-details
return limits
def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
limits.update(nova.tenant_absolute_limits(request))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if base.is_service_enabled(request, 'volume'):
try:
limits.update(cinder.tenant_absolute_limits(request))
volumes = cinder.volume_list(request)
snapshots = cinder.volume_snapshot_list(request)
total_size = sum([getattr(volume, 'size', 0) for volume
in volumes])
limits['gigabytesUsed'] = total_size
limits['volumesUsed'] = len(volumes)
limits['snapshotsUsed'] = len(snapshots)
except Exception:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
if base.is_service_enabled(request, 'compute'):
limits.update(nova.tenant_absolute_limits(request, reserved=True))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if cinder.is_volume_service_enabled(request):
try:
limits.update(cinder.tenant_absolute_limits(request))
volumes = cinder.volume_list(request)
snapshots = cinder.volume_snapshot_list(request)
# gigabytesUsed should be a total of volumes and snapshots
#mj - display the correct amount of volume usage in the volume creation panel
#vol_size = sum([getattr(volume, 'size', 0) for volume
# in volumes])
#snap_size = sum([getattr(snap, 'size', 0) for snap
# in snapshots])
#limits['gigabytesUsed'] = vol_size + snap_size
limits['gigabytesUsed'] = limits.get('totalGigabytesUsed', 0)
limits['volumesUsed'] = limits.get('totalVolumesUsed', 0)
limits['snapshotsUsed'] = limits.get('totalSnapshotsUsed', 0)
#limits['volumesUsed'] = len(volumes)
#limits['snapshotsUsed'] = len(snapshots)
except cinder.cinder_exception.ClientException:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
if base.is_service_enabled(request, 'compute'):
limits.update(nova.tenant_absolute_limits(request, reserved=True))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if cinder.is_volume_service_enabled(request):
try:
limits.update(cinder.tenant_absolute_limits(request))
except cinder.cinder_exception.ClientException:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
if base.is_service_enabled(request, 'compute'):
limits.update(nova.tenant_absolute_limits(request, reserved=True))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if cinder.is_volume_service_enabled(request):
try:
limits.update(cinder.tenant_absolute_limits(request))
except cinder.cinder_exception.ClientException:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def tenant_limit_usages(request):
# TODO(licostan): This method shall be removed from Quota module.
# ProjectUsage/BaseUsage maybe used instead on volume/image dashboards.
limits = {}
try:
#limits.update(nova.tenant_absolute_limits(request))
if is_m1_user_admin(request):
limits.update(tenant_absolute_limits_nova(request))
else:
limits.update(nova.tenant_absolute_limits(request))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if base.is_service_enabled(request, 'volume'):
try:
#limits.update(cinder.tenant_absolute_limits(request))
#volumes = cinder.volume_list(request)
#snapshots = cinder.volume_snapshot_list(request)
if is_m1_user_admin(request):
limits.update(tenant_absolute_limits_cinder(request))
volumes = get_volume_list(request)
snapshots = get_volume_snapshot_list(request)
else:
limits.update(cinder.tenant_absolute_limits(request))
volumes = cinder.volume_list(request)
snapshots = cinder.volume_snapshot_list(request)
# gigabytesUsed should be a total of volumes and snapshots
vol_size = sum([getattr(volume, 'size', 0) for volume in volumes])
snap_size = sum([getattr(snap, 'size', 0) for snap in snapshots])
limits['gigabytesUsed'] = vol_size + snap_size
limits['volumesUsed'] = len(volumes)
limits['snapshotsUsed'] = len(snapshots)
except cinder.ClientException:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def tenant_limit_usages(request):
limits = {}
try:
limits.update(nova.tenant_absolute_limits(request))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if base.is_service_enabled(request, 'volume'):
try:
limits.update(cinder.tenant_absolute_limits(request))
volumes = cinder.volume_list(request)
total_size = sum([getattr(volume, 'size', 0) for volume
in volumes])
limits['gigabytesUsed'] = total_size
limits['volumesUsed'] = len(volumes)
except Exception:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def tenant_limit_usages(request):
limits = {}
try:
limits.update(nova.tenant_absolute_limits(request))
except Exception:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
if base.is_service_enabled(request, 'volume'):
try:
limits.update(cinder.tenant_absolute_limits(request))
volumes = cinder.volume_list(request)
total_size = sum(
[getattr(volume, 'size', 0) for volume in volumes])
limits['gigabytesUsed'] = total_size
limits['volumesUsed'] = len(volumes)
except Exception:
msg = _("Unable to retrieve volume limit information.")
exceptions.handle(request, msg)
return limits
def _get_tenant_compute_usages(request, usages, disabled_quotas, tenant_id):
enabled_compute_quotas = NOVA_COMPUTE_QUOTA_FIELDS - disabled_quotas
if not enabled_compute_quotas:
return
if not base.is_service_enabled(request, 'compute'):
return
try:
limits = nova.tenant_absolute_limits(request,
reserved=True,
tenant_id=tenant_id)
except nova.nova_exceptions.ClientException:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
for quota_name, limit_keys in NOVA_QUOTA_LIMIT_MAP.items():
if limit_keys['usage']:
usage = limits[limit_keys['usage']]
else:
usage = None
_add_limit_and_usage(usages, quota_name, limits[limit_keys['limit']],
usage, disabled_quotas)
def _get_tenant_compute_usages(request, usages, disabled_quotas, tenant_id):
enabled_compute_quotas = NOVA_COMPUTE_QUOTA_FIELDS - disabled_quotas
if not enabled_compute_quotas:
return
if not base.is_service_enabled(request, 'compute'):
return
try:
limits = nova.tenant_absolute_limits(request, reserved=True,
tenant_id=tenant_id)
except nova.nova_exceptions.ClientException:
msg = _("Unable to retrieve compute limit information.")
exceptions.handle(request, msg)
for quota_name, limit_keys in NOVA_QUOTA_LIMIT_MAP.items():
if limit_keys['usage']:
usage = limits[limit_keys['usage']]
else:
usage = None
_add_limit_and_usage(usages, quota_name,
limits[limit_keys['limit']],
usage,
disabled_quotas)
