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Add CSI VolumeSnapshot related metrics.

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Signed-off-by: Xun Jiang <jxun@vmware.com>
This commit is contained in:
Xun Jiang
2022-04-09 00:57:28 +08:00
parent 3b75ae8ccc
commit 368a1ddf3c
5 changed files with 143 additions and 2 deletions
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21
pkg/controller/backup_controller.go
View File

@@ -636,6 +636,14 @@ func (c *backupController) runBackup(backup *pkgbackup.Request) error {
}
}
backup.Status.CsiVolumeSnapshotsAttempted = len(backup.CsiSnapshots)
for _, vs := range backup.CsiSnapshots {
if *vs.Status.ReadyToUse {
backup.Status.CsiVolumeSnapshotsCompleted++
backup.Status.CsiVolumeSnapshotsStorageTotal.Add(*vs.Status.RestoreSize)
}
}
backup.Status.Warnings = logCounter.GetCount(logrus.WarnLevel)
backup.Status.Errors = logCounter.GetCount(logrus.ErrorLevel)
@@ -694,6 +702,19 @@ func recordBackupMetrics(log logrus.FieldLogger, backup *velerov1api.Backup, bac
serverMetrics.RegisterVolumeSnapshotAttempts(backupScheduleName, backup.Status.VolumeSnapshotsAttempted)
serverMetrics.RegisterVolumeSnapshotSuccesses(backupScheduleName, backup.Status.VolumeSnapshotsCompleted)
serverMetrics.RegisterVolumeSnapshotFailures(backupScheduleName, backup.Status.VolumeSnapshotsAttempted-backup.Status.VolumeSnapshotsCompleted)
if features.IsEnabled(velerov1api.CSIFeatureFlag) {
serverMetrics.RegisterCsiSnapshotAttempts(backupScheduleName, backup.Name, backup.Status.CsiVolumeSnapshotsAttempted)
serverMetrics.RegisterCsiSnapshotSuccesses(backupScheduleName, backup.Name, backup.Status.CsiVolumeSnapshotsCompleted)
serverMetrics.RegisterCsiSnapshotFailures(backupScheduleName, backup.Name, backup.Status.CsiVolumeSnapshotsAttempted-backup.Status.CsiVolumeSnapshotsCompleted)
storageSize, ret := backup.Status.CsiVolumeSnapshotsStorageTotal.AsInt64()
if !ret {
log.WithError(fmt.Errorf("fail to convert CSI snapshot size: %v to int64", backup.Status.CsiVolumeSnapshotsStorageTotal))
storageSize = 0
}
serverMetrics.RegisterCsiStorageSizeAdd(backupScheduleName, backup.Name, storageSize)
}
if backup.Status.Progress != nil {
serverMetrics.RegisterBackupItemsTotalGauge(backupScheduleName, backup.Status.Progress.TotalItems)
}

21
pkg/controller/backup_deletion_controller.go
View File

@@ -28,6 +28,7 @@ import (
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
apierrors "k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/apimachinery/pkg/types"
@@ -39,6 +40,7 @@ import (
velerov1api "github.com/vmware-tanzu/velero/pkg/apis/velero/v1"
pkgbackup "github.com/vmware-tanzu/velero/pkg/backup"
"github.com/vmware-tanzu/velero/pkg/discovery"
"github.com/vmware-tanzu/velero/pkg/features"
velerov1client "github.com/vmware-tanzu/velero/pkg/generated/clientset/versioned/typed/velero/v1"
velerov1informers "github.com/vmware-tanzu/velero/pkg/generated/informers/externalversions/velero/v1"
velerov1listers "github.com/vmware-tanzu/velero/pkg/generated/listers/velero/v1"
@@ -407,6 +409,25 @@ func (c *backupDeletionController) processRequest(req *velerov1api.DeleteBackupR
c.metrics.RegisterBackupDeletionFailed(backupScheduleName)
}
if features.IsEnabled(velerov1api.CSIFeatureFlag) {
vss, err := backupStore.GetCSIVolumeSnapshots(backup.Name)
if err != nil {
errs = append(errs, err.Error())
}
var restoreSizeTotal resource.Quantity
for _, vs := range vss {
restoreSizeTotal.Add(*vs.Status.RestoreSize)
}
storageSize, ret := restoreSizeTotal.AsInt64()
if !ret {
log.WithError(fmt.Errorf("fail to convert CSI snapshot size: %v to int64", backup.Status.CsiVolumeSnapshotsStorageTotal))
storageSize = 0
}
c.metrics.RegisterCsiStorageSizeSub(backupScheduleName, backup.Name, storageSize)
}
// Update status to processed and record errors
req, err = c.patchDeleteBackupRequest(req, func(r *velerov1api.DeleteBackupRequest) {
r.Status.Phase = velerov1api.DeleteBackupRequestPhaseProcessed