mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-11-05 07:21:36 +08:00
Rain
0c93b0c7d4
enough resources of InstanceGroup and then to host even if this hosts has no enough resources. Add groups desc in SGuest.ToSchedDesc. The backup guest also occupies InstanceGroup resources now.
61 lines
3.1 KiB
Go
61 lines
3.1 KiB
Go
// Copyright 2019 Yunion
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package algorithmprovider
|
|
|
|
import (
|
|
"yunion.io/x/pkg/util/sets"
|
|
|
|
"yunion.io/x/onecloud/pkg/scheduler/algorithm/predicates"
|
|
predicateguest "yunion.io/x/onecloud/pkg/scheduler/algorithm/predicates/guest"
|
|
priorityguest "yunion.io/x/onecloud/pkg/scheduler/algorithm/priorities/guest"
|
|
"yunion.io/x/onecloud/pkg/scheduler/factory"
|
|
)
|
|
|
|
func init() {
|
|
factory.RegisterAlgorithmProvider(factory.DefaultProvider, defaultPredicates(), defaultPriorities())
|
|
}
|
|
|
|
func defaultPredicates() sets.String {
|
|
return sets.NewString(
|
|
factory.RegisterFitPredicate("a-GuestHostStatusFilter", &predicateguest.StatusPredicate{}),
|
|
factory.RegisterFitPredicate("b-GuestHypervisorFilter", &predicateguest.HypervisorPredicate{}),
|
|
factory.RegisterFitPredicate("c-GuestAggregateFilter", &predicates.AggregatePredicate{}),
|
|
factory.RegisterFitPredicate("d-GuestMigrateFilter", &predicateguest.MigratePredicate{}),
|
|
factory.RegisterFitPredicate("e-GuestDomainFilter", &predicates.DomainPredicate{}),
|
|
factory.RegisterFitPredicate("e-GuestImageFilter", &predicateguest.ImagePredicate{}),
|
|
//factory.RegisterFitPredicate("f-GuestGroupFilter", &predicateguest.GroupPredicate{}),
|
|
factory.RegisterFitPredicate("g-GuestCPUFilter", &predicateguest.CPUPredicate{}),
|
|
factory.RegisterFitPredicate("h-GuestMemoryFilter", &predicateguest.MemoryPredicate{}),
|
|
factory.RegisterFitPredicate("i-GuestStorageFilter", &predicateguest.StoragePredicate{}),
|
|
factory.RegisterFitPredicate("j-GuestNetworkFilter", &predicates.NetworkPredicate{}),
|
|
factory.RegisterFitPredicate("k-GuestIsolatedDeviceFilter", &predicateguest.IsolatedDevicePredicate{}),
|
|
factory.RegisterFitPredicate("l-GuestResourceTypeFilter", &predicates.ResourceTypePredicate{}),
|
|
factory.RegisterFitPredicate("m-GuestDiskschedtagFilter", &predicates.DiskSchedtagPredicate{}),
|
|
factory.RegisterFitPredicate("n-ServerSkuFilter", &predicates.InstanceTypePredicate{}),
|
|
factory.RegisterFitPredicate("o-GuestNetschedtagFilter", &predicates.NetworkSchedtagPredicate{}),
|
|
factory.RegisterFitPredicate("p-GuestForcedDispersionFilter", &predicates.SForcedGroupPredicate{}),
|
|
factory.RegisterFitPredicate("p-GuestUnForcedDispersionFilter", &predicates.SUnForcedGroupPredicate{}),
|
|
)
|
|
}
|
|
|
|
func defaultPriorities() sets.String {
|
|
return sets.NewString(
|
|
factory.RegisterPriority("guest-avoid-same-host", &priorityguest.AvoidSameHostPriority{}, 1),
|
|
factory.RegisterPriority("guest-lowload", &priorityguest.LowLoadPriority{}, 1),
|
|
factory.RegisterPriority("guest-creating", &priorityguest.CreatingPriority{}, 1),
|
|
factory.RegisterPriority("guest-capacity", &priorityguest.CapacityPriority{}, 1),
|
|
)
|
|
}
|