# VINI aggregate is almost identical to PLC aggregate for many operations,
# so lets just import the methods form the PLC manager
from sfa.managers.aggregate_manager_pl import (
-start_slice, stop_slice, renew_slice, reset_slice, get_slices, get_ticket)
+start_slice, stop_slice, renew_slice, reset_slice, get_slices, get_ticket, slice_status)
def GetVersion(api):
return version_core({'interface':'aggregate',
'testbed':'myplc.vini'})
-def slice_status(api, slice_xrn, creds):
- result = {}
- result['geni_urn'] = slice_xrn
- result['geni_status'] = 'unknown'
- result['geni_resources'] = {}
- return result
-
-
def delete_slice(api, xrn, creds):
hrn, type = urn_to_hrn(xrn)
slicename = hrn_to_pl_slicename(hrn)
import sfa.plc.peers as peers
from sfa.util.version import version_core
+# XX FIX ME: should merge result from multiple aggregates instead of
+# calling aggregate implementation
+from sfa.managers.aggregate_manager_pl import slice_status
+
def GetVersion(api):
peers =dict ([ (peername,v._ServerProxy__host) for (peername,v) in api.aggregates.items()
if peername != api.hrn])
'peers': peers,
})
-def slice_status(api, slice_xrn, creds ):
- hrn, type = urn_to_hrn(slice_xrn)
- # find out where this slice is currently running
- api.logger.info(hrn)
- slicename = hrn_to_pl_slicename(hrn)
- api.logger.info("Checking status for %s" % slicename)
- slices = api.plshell.GetSlices(api.plauth, [slicename], ['node_ids','person_ids','name','expires'])
- if len(slices) == 0:
- raise Exception("Slice %s not found (used %s as slicename internally)" % (slice_xrn, slicename))
- slice = slices[0]
-
- nodes = api.plshell.GetNodes(api.plauth, slice['node_ids'],
- ['hostname', 'boot_state', 'last_contact'])
- api.logger.info(slice)
- api.logger.info(nodes)
-
- result = {}
- result['geni_urn'] = Xrn(slice_xrn, 'slice').get_urn()
- result['geni_status'] = 'unknown'
- result['pl_login'] = slice['name']
- result['pl_expires'] = datetime.datetime.fromtimestamp(slice['expires']).ctime()
-
- resources = []
-
- for node in nodes:
- res = {}
- res['pl_hostname'] = node['hostname']
- res['pl_boot_state'] = node['boot_state']
- res['pl_last_contact'] = node['last_contact']
- if not node['last_contact'] is None:
- res['pl_last_contact'] = datetime.datetime.fromtimestamp(node['last_contact']).ctime()
- res['geni_urn'] = ''
- res['geni_status'] = 'unknown'
- res['geni_error'] = ''
-
- resources.append(res)
-
- result['geni_resources'] = resources
- return result
-
def create_slice(api, xrn, creds, rspec, users):
hrn, type = urn_to_hrn(xrn)