-
Notifications
You must be signed in to change notification settings - Fork 173
/
ranked_defaults.go
26 lines (23 loc) · 1.17 KB
/
ranked_defaults.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// Copyright 2018 VMware, Inc. All Rights Reserved.
//
// 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 placement
const (
// These default values serve as a simple weighting approach towards unconsumed vs. inactive memory.
// They are basically an initial arbitrary guess with the intention of preferring a host with more
// unconsumed memory vs. one with more active memory.
// memDefaultInactiveWeight defines the default value used to weight inactive memory when ranking hosts by metric.
memDefaultInactiveWeight = 0.3
// memDefaultUnconsumedWeight defines the default value used to weight unconsumed memory when ranking hosts by metric.
memDefaultUnconsumedWeight = 0.7
)