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single node,w/o ceph networking implemented

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This commit is contained in:
ahmadbilalkhalid 2019-11-11 23:42:57 +05:00
commit da5a600ccb
23 changed files with 866 additions and 147 deletions
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13
scheduler/helper.py
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@ -15,7 +15,7 @@ host_pool = HostPool(client, config("HOST_PREFIX"))
request_pool = RequestPool(client, config("REQUEST_PREFIX"))
def accumulated_specs(vms_specs):
def accumulated_specs(vms_specs):
if not vms_specs:
return {}
return reduce((lambda x, y: Counter(x) + Counter(y)), vms_specs)
@ -41,7 +41,6 @@ def remaining_resources(host_specs, vms_specs):
_remaining[component] = map(lambda x: int(bitmath.parse_string(x).to_MB()), _remaining[component])
_remaining[component] = reduce(lambda x, y: x + y, _remaining[component], 0)
print(_vms_specs, _remaining)
_remaining.subtract(_vms_specs)
return _remaining
@ -65,16 +64,12 @@ def get_suitable_host(vm_specs, hosts=None):
running_vms_specs = [vm.specs for vm in vms]
# Accumulate all of their combined specs
running_vms_accumulated_specs = accumulated_specs(
running_vms_specs
)
running_vms_accumulated_specs = accumulated_specs(running_vms_specs)
# Find out remaining resources after
# host_specs - already running vm_specs
remaining = remaining_resources(
host.specs, running_vms_accumulated_specs
)
remaining = remaining_resources(host.specs, running_vms_accumulated_specs)
# Find out remaining - new_vm_specs
remaining = remaining_resources(remaining, vm_specs)