mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-23 23:00:19 +00:00
3a1d55db16
This commit makes sure sparsify() is not run when rbd
image is in use.
Running rbd sparsify with workload doing io and too
frequently is not desirable.
When a image is in use fstrim is run and sparsify will
be run only when image is not mapped.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 98fdadfde7)
# Conflicts:
# internal/rbd/errors.go
51 lines
2.6 KiB
Go
51 lines
2.6 KiB
Go
/*
|
|
Copyright 2019 The Ceph-CSI 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 rbd
|
|
|
|
import "errors"
|
|
|
|
var (
|
|
// ErrImageNotFound is returned when image name is not found in the cluster on the given pool and/or namespace.
|
|
ErrImageNotFound = errors.New("image not found")
|
|
// ErrSnapNotFound is returned when snap name passed is not found in the list of snapshots for the
|
|
// given image.
|
|
ErrSnapNotFound = errors.New("snapshot not found")
|
|
// ErrVolNameConflict is generated when a requested CSI volume name already exists on RBD but with
|
|
// different properties, and hence is in conflict with the passed in CSI volume name.
|
|
ErrVolNameConflict = errors.New("volume name conflict")
|
|
// ErrInvalidVolID is returned when a CSI passed VolumeID does not conform to any known volume ID
|
|
// formats.
|
|
ErrInvalidVolID = errors.New("invalid VolumeID")
|
|
// ErrMissingStash is returned when the image metadata stash file is not found.
|
|
ErrMissingStash = errors.New("missing stash")
|
|
// ErrFlattenInProgress is returned when flatten is in progress for an image.
|
|
ErrFlattenInProgress = errors.New("flatten in progress")
|
|
// ErrMissingMonitorsInVolID is returned when monitor information is missing in migration volID.
|
|
ErrMissingMonitorsInVolID = errors.New("monitor information can not be empty in volID")
|
|
// ErrMissingPoolNameInVolID is returned when pool information is missing in migration volID.
|
|
ErrMissingPoolNameInVolID = errors.New("pool information can not be empty in volID")
|
|
// ErrMissingImageNameInVolID is returned when image name information is missing in migration volID.
|
|
ErrMissingImageNameInVolID = errors.New("rbd image name information can not be empty in volID")
|
|
// ErrDecodeClusterIDFromMonsInVolID is returned when mons hash decoding on migration volID.
|
|
ErrDecodeClusterIDFromMonsInVolID = errors.New("failed to get clusterID from monitors hash in volID")
|
|
// ErrLastSyncTimeNotFound is returned when last sync time is not found for
|
|
// the image.
|
|
ErrLastSyncTimeNotFound = errors.New("last sync time not found")
|
|
// ErrImageInUse is returned when the image is in use.
|
|
ErrImageInUse = errors.New("image is in use")
|
|
)
|