63 lines
2.3 KiB
Go
63 lines
2.3 KiB
Go
/*
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Copyright (c) [2023] [pcm]
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[pcm-coordinator] is licensed under Mulan PSL v2.
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You can use this software according to the terms and conditions of the Mulan PSL v2.
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You may obtain a copy of Mulan PSL v2 at:
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http://license.coscl.org.cn/MulanPSL2
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THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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EITHER EXPaRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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See the Mulan PSL v2 for more details.
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*/
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package scheduler
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import (
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"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/pkg/response"
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"gitlink.org.cn/jcce-pcm/pcm-coordinator/pkg/models"
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"gitlink.org.cn/jcce-pcm/pcm-coordinator/pkg/scheduler/algorithm/providerPricing"
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"gitlink.org.cn/jcce-pcm/pcm-coordinator/pkg/utils"
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"gorm.io/gorm"
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)
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type aiScheduler struct {
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yamlString string
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}
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func NewAiScheduler(val string) *aiScheduler {
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return &aiScheduler{yamlString: val}
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}
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func (as *aiScheduler) getNewStructForDb(task *response.TaskInfo, resource string, participantId int64) (interface{}, error) {
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ai := models.Ai{
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ParticipantId: participantId,
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TaskId: task.TaskId,
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Status: "Saved",
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YamlString: as.yamlString,
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}
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utils.Convert(task.Metadata, &ai)
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return ai, nil
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}
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func (as *aiScheduler) pickOptimalStrategy(task *providerPricing.Task, providers ...*providerPricing.Provider) (*providerPricing.Strategy, error) {
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return nil, nil
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}
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func (as *aiScheduler) genTaskAndProviders(task *response.TaskInfo, dbEngin *gorm.DB) (*providerPricing.Task, []*providerPricing.Provider) {
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var proParams []providerParams
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sqlstr := "SELECT SUM(a.disk_avail) as disk_avail,SUM(a.mem_avail) as mem_avail,SUM(a.cpu_total * a.cpu_usable) as cpu_avail,participant_id from (SELECT * from sc_node_avail_info where created_time in (SELECT MAX(created_time) as time from sc_node_avail_info where deleted_flag = 0 GROUP BY participant_id,node_name)) a GROUP BY a.participant_id"
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dbEngin.Raw(sqlstr).Scan(&proParams)
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var providerList []*providerPricing.Provider
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for _, p := range proParams {
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provider := providerPricing.NewProvider(p.Participant_id, p.Cpu_avail, p.Mem_avail, p.Disk_avail, 0.0, 0.0, 0.0)
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providerList = append(providerList, provider)
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}
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t := providerPricing.NewTask(0, 1, 2, 75120000, 301214500, 1200, 2, 6, 2000)
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return t, providerList
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}
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