from types import StringTypes
from collections import defaultdict
+import sys
from sfa.util.sfatime import utcparse, datetime_to_epoch
from sfa.util.sfalogging import logger
# slice belongs to out local plc or a myplc peer. We will assume it
# is a local site, unless we find out otherwise
peer = None
-
# get this slice's authority (site)
slice_authority = get_authority(hrn)
# get this site's authority (sfa root authority or sub authority)
site_authority = get_authority(slice_authority).lower()
-
# check if we are already peered with this site_authority, if so
peers = self.driver.shell.GetPeers({}, ['peer_id', 'peername', 'shortname', 'hrn_root'])
for peer_record in peers:
def verify_slice_leases(self, slice, requested_leases, kept_leases, peer):
leases = self.driver.shell.GetLeases({'name':slice['name']}, ['lease_id'])
+ grain = self.driver.shell.GetLeaseGranularity()
current_leases = [lease['lease_id'] for lease in leases]
deleted_leases = list(set(current_leases).difference(kept_leases))
self.driver.shell.UnBindObjectFromPeer('slice', slice['slice_id'], peer['shortname'])
deleted=self.driver.shell.DeleteLeases(deleted_leases)
for lease in requested_leases:
- added=self.driver.shell.AddLeases(lease['hostname'], slice['name'], int(lease['t_from']), int(lease['t_until']))
+ added=self.driver.shell.AddLeases(lease['hostname'], slice['name'], int(lease['start_time']), int(lease['duration']) * grain + int(lease['start_time']))
except:
logger.log_exc('Failed to add/remove slice leases')