80 lines
2.1 KiB
Go
80 lines
2.1 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package osd_df
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import (
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"encoding/json"
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"github.com/elastic/beats/libbeat/common"
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"github.com/elastic/beats/libbeat/logp"
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)
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type Node struct {
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ID int64 `json:"id"`
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Name string `json:"name"`
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Used int64 `json:"kb_used"`
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Available int64 `json:"kb_avail"`
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Total int64 `json:"kb"`
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PgNum int64 `json:"pgs"`
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DeviceClass string `json:"device_class"`
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}
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type Output struct {
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Nodes []Node `json:"nodes"`
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}
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type OsdDfRequest struct {
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Status string `json:"status"`
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Output Output `json:"output"`
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}
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func eventsMapping(content []byte) ([]common.MapStr, error) {
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var d OsdDfRequest
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err := json.Unmarshal(content, &d)
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if err != nil {
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logp.Err("Error: ", err)
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return nil, err
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}
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nodeList := d.Output.Nodes
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//osd node list
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events := []common.MapStr{}
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for _, node := range nodeList {
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nodeInfo := common.MapStr{
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"id": node.ID,
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"name": node.Name,
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"total.byte": node.Total,
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"used.byte": node.Used,
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"available.byte": node.Available,
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"device_class": node.DeviceClass,
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"pg_num": node.PgNum,
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}
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if 0 != node.Total {
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var usedPct float64
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usedPct = float64(node.Used) / float64(node.Total)
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nodeInfo["used.pct"] = usedPct
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}
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events = append(events, nodeInfo)
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}
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return events, nil
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}
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