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// Copyright 2019 The Prometheus Authors
// 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.
// +build !nodiskstats
// +build openbsd linux darwin
package collector
import (
"github.com/prometheus/client_golang/prometheus"
)
const (
diskSubsystem = "disk"
)
var (
diskLabelNames = []string{"device"}
readsCompletedDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "reads_completed_total"),
"The total number of reads completed successfully.",
diskLabelNames, nil,
)
readBytesDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "read_bytes_total"),
"The total number of bytes read successfully.",
diskLabelNames, nil,
)
writesCompletedDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "writes_completed_total"),
"The total number of writes completed successfully.",
diskLabelNames, nil,
)
writtenBytesDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "written_bytes_total"),
"The total number of bytes written successfully.",
diskLabelNames, nil,
)
ioTimeSecondsDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "io_time_seconds_total"),
"Total seconds spent doing I/Os.",
diskLabelNames, nil,
)
readTimeSecondsDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "read_time_seconds_total"),
"The total number of seconds spent by all reads.",
diskLabelNames,
nil,
)
writeTimeSecondsDesc = prometheus.NewDesc(
prometheus.BuildFQName(namespace, diskSubsystem, "write_time_seconds_total"),
"This is the total number of seconds spent by all writes.",
diskLabelNames,
nil,
)
)
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