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Diffstat (limited to 'vendor/k8s.io/kubernetes/pkg/volume/metrics_statfs.go')
-rw-r--r--vendor/k8s.io/kubernetes/pkg/volume/metrics_statfs.go69
1 files changed, 0 insertions, 69 deletions
diff --git a/vendor/k8s.io/kubernetes/pkg/volume/metrics_statfs.go b/vendor/k8s.io/kubernetes/pkg/volume/metrics_statfs.go
deleted file mode 100644
index 66f99e30a..000000000
--- a/vendor/k8s.io/kubernetes/pkg/volume/metrics_statfs.go
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
-Copyright 2016 The Kubernetes 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.
-*/
-
-package volume
-
-import (
- "k8s.io/apimachinery/pkg/api/resource"
- metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
- "k8s.io/kubernetes/pkg/volume/util/fs"
-)
-
-var _ MetricsProvider = &metricsStatFS{}
-
-// metricsStatFS represents a MetricsProvider that calculates the used and available
-// Volume space by stat'ing and gathering filesystem info for the Volume path.
-type metricsStatFS struct {
- // the directory path the volume is mounted to.
- path string
-}
-
-// NewMetricsStatfs creates a new metricsStatFS with the Volume path.
-func NewMetricsStatFS(path string) MetricsProvider {
- return &metricsStatFS{path}
-}
-
-// See MetricsProvider.GetMetrics
-// GetMetrics calculates the volume usage and device free space by executing "du"
-// and gathering filesystem info for the Volume path.
-func (md *metricsStatFS) GetMetrics() (*Metrics, error) {
- metrics := &Metrics{Time: metav1.Now()}
- if md.path == "" {
- return metrics, NewNoPathDefinedError()
- }
-
- err := md.getFsInfo(metrics)
- if err != nil {
- return metrics, err
- }
-
- return metrics, nil
-}
-
-// getFsInfo writes metrics.Capacity, metrics.Used and metrics.Available from the filesystem info
-func (md *metricsStatFS) getFsInfo(metrics *Metrics) error {
- available, capacity, usage, inodes, inodesFree, inodesUsed, err := fs.FsInfo(md.path)
- if err != nil {
- return NewFsInfoFailedError(err)
- }
- metrics.Available = resource.NewQuantity(available, resource.BinarySI)
- metrics.Capacity = resource.NewQuantity(capacity, resource.BinarySI)
- metrics.Used = resource.NewQuantity(usage, resource.BinarySI)
- metrics.Inodes = resource.NewQuantity(inodes, resource.BinarySI)
- metrics.InodesFree = resource.NewQuantity(inodesFree, resource.BinarySI)
- metrics.InodesUsed = resource.NewQuantity(inodesUsed, resource.BinarySI)
- return nil
-}