def get_hostname(self, host_uuid):
try:
host = sysinv.host_get(self.request, host_uuid)
except Exception:
host = {}
msg = _('Unable to retrieve hostname details.')
exceptions.handle(self.request, msg)
return host.hostname
def get_initial(self):
initial = super(AddDiskProfileView, self).get_initial()
initial['host_id'] = self.kwargs['host_id']
try:
host = sysinv.host_get(self.request, initial['host_id'])
except Exception:
exceptions.handle(self.request, _('Unable to retrieve host.'))
initial['personality'] = host._personality
return initial
def handle(self, request, data):
host_id = data['host_id']
del data['host_id']
del data['host']
try:
host = sysinv.host_get(self.request, host_id)
cpudata = {}
sharedcpudata = {}
platformcpudata = {}
for key, val in data.items():
if 'num_cores_on_processor' in key or 'function' in key:
if key not in self.fields:
cpudata[key] = val
elif not type(self.fields[key].widget) is\
forms.widgets.HiddenInput:
cpudata[key] = val
if 'platform_processor' in key:
update_key = 'num_cores_on_processor' + key[-1:]
if key not in self.fields:
platformcpudata[update_key] = val
elif not type(self.fields[key].widget) is\
forms.widgets.HiddenInput:
platformcpudata[update_key] = val
if 'num_shared_on_processor' in key:
key2 = key.replace('shared', 'cores')
if key not in self.fields:
sharedcpudata[key2] = val
elif not type(self.fields[key].widget) is\
forms.widgets.HiddenInput:
sharedcpudata[key2] = val
sharedcpudata['function'] = 'shared'
platformcpudata['function'] = 'platform'
sysinv.host_cpus_modify(request, host.uuid,
platformcpudata,
cpudata,
sharedcpudata)
msg = _('CPU Assignments were successfully updated.')
LOG.debug(msg)
messages.success(request, msg)
return self.host.cpus
except exc.ClientException as ce:
# Display REST API error message on UI
messages.error(request, ce)
LOG.error(ce)
# Redirect to failure pg
redirect = reverse(self.failure_url, args=[host_id])
return shortcuts.redirect(redirect)
except Exception as e:
LOG.exception(e)
msg = _('Failed to update CPU Assignments.')
LOG.info(msg)
redirect = reverse(self.failure_url, args=[host_id])
exceptions.handle(request, msg, redirect=redirect)
def get_initial(self):
initial = super(AddStorageVolumeView, self).get_initial()
initial['host_id'] = self.kwargs['host_id']
try:
host = sysinv.host_get(self.request, initial['host_id'])
except Exception:
exceptions.handle(self.request, _('Unable to retrieve host.'))
initial['ihost_uuid'] = host.uuid
initial['hostname'] = host.hostname
return initial
def get_myhost_data(self):
if not hasattr(self, "_host"):
host_id = self.kwargs['host_id']
try:
host = sysinv.host_get(self.request, host_id)
host.nodes = sysinv.host_node_list(self.request, host.uuid)
host.cpus = sysinv.host_cpu_list(self.request, host.uuid)
icpu_utils.restructure_host_cpu_data(host)
except Exception:
redirect = reverse('horizon:admin:inventory:index')
exceptions.handle(self.request,
_('Unable to retrieve details for '
'host "%s".') % host_id,
redirect=redirect)
self._host = host
return self._host
def _get_object(self, *args, **kwargs):
if not hasattr(self, "_object"):
host_id = self.kwargs['host_id']
try:
host = sysinv.host_get(self.request, host_id)
host.nodes = sysinv.host_node_list(self.request, host.uuid)
host.cpus = sysinv.host_cpu_list(self.request, host.uuid)
icpu_utils.restructure_host_cpu_data(host)
self._object = host
self._object.host_id = host_id
except Exception as e:
LOG.exception(e)
redirect = reverse("horizon:project:networks:detail",
args=(host_id))
msg = _('Unable to retrieve port details')
exceptions.handle(self.request, msg, redirect=redirect)
return self._object
def get_myhost_data(self):
if not hasattr(self, "_host"):
host_id = self.kwargs['host_id']
try:
host = sysinv.host_get(self.request, host_id)
all_disks = sysinv.host_disk_list(self.request, host.uuid)
host.disks = [d for d in all_disks if
(d.istor_uuid or d.ipv_uuid)]
host.partitions = sysinv.host_disk_partition_list(
self.request, host.uuid)
host.stors = sysinv.host_stor_list(self.request, host.uuid)
all_lvgs = sysinv.host_lvg_list(self.request, host.uuid)
host.lvgs = [l for l in all_lvgs if
l.lvm_vg_name == sysinv.LVG_NOVA_LOCAL]
all_pvs = sysinv.host_pv_list(self.request, host.uuid)
host.pvs = [p for p in all_pvs if
p.lvm_vg_name == sysinv.LVG_NOVA_LOCAL]
journals = {}
count = 0
for s in host.stors:
# count journals
if s.function == 'journal':
count += 1
journals.update({s.uuid: count})
for s in host.stors:
if s.function == 'journal' and count > 1:
setattr(s, "count", journals[s.uuid])
if s.function == 'osd':
if s.journal_location != s.uuid:
if count > 1:
setattr(s, "count",
journals[s.journal_location])
setattr(s, "tier_name", s.tier_name)
s.disks = [d.device_path
for d in all_disks if
d.istor_uuid and d.istor_uuid == s.uuid]
s.disks = ", ".join(s.disks)
for l in host.lvgs:
l.instance_backing = l.capabilities.get(
sysinv.LVG_NOVA_PARAM_BACKING)
l.concurrent_disk_operations = l.capabilities.get(
sysinv.LVG_NOVA_PARAM_DISK_OPS)
l.lvm_type = l.capabilities.get(
sysinv.LVG_CINDER_PARAM_LVM_TYPE)
l.dev_paths = [p.disk_or_part_device_path
for p in all_pvs if
p.lvm_vg_name and
p.lvm_vg_name == sysinv.LVG_NOVA_LOCAL]
l.dev_paths = ", ".join(l.dev_paths)
except Exception:
redirect = reverse('horizon:admin:inventory:index')
exceptions.handle(self.request,
_('Unable to retrieve details for '
'host "%s".') % host_id,
redirect=redirect)
self._host = host
return self._host
