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cephfs: implement getCloneState() with go-ceph

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Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit is contained in:
Niels de Vos 2020-11-04 11:26:49 +01:00 committed by mergify[bot]
parent 476ad18d2e
commit 055975f790
1 changed files with 10 additions and 28 deletions
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38
internal/cephfs/clone.go
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@ -209,35 +209,17 @@ func createCloneFromSnapshot(ctx context.Context, parentVolOpt, volOptions *volu
}
func (vo *volumeOptions) getCloneState(ctx context.Context, cr *util.Credentials, volID volumeID) (cephFSCloneState, error) {
type cloneStatus struct {
Status struct {
State string `json:"state"`
} `json:"status"`
}
cs := cloneStatus{}
args := []string{
"fs",
"clone",
"status",
vo.FsName,
string(volID),
"--group_name",
vo.SubvolumeGroup,
"-m", vo.Monitors,
"-c", util.CephConfigPath,
"-n", cephEntityClientPrefix + cr.ID,
"--keyfile=" + cr.KeyFile,
"--format=json",
}
err := execCommandJSON(
ctx,
&cs,
"ceph",
args[:]...)
fsa, err := vo.conn.GetFSAdmin()
if err != nil {
util.ErrorLog(ctx, "failed to get subvolume clone info %s(%s) in fs %s", string(volID), err, vo.FsName)
util.ErrorLog(ctx, "could not get FSAdmin, can get clone status for volume %s with ID %s: %v", vo.FsName, string(volID), err)
return cephFSCloneError, err
}
return cephFSCloneState(cs.Status.State), nil
cs, err := fsa.CloneStatus(vo.FsName, vo.SubvolumeGroup, string(volID))
if err != nil {
util.ErrorLog(ctx, "could not get clone state for volume %s with ID %s: %v", vo.FsName, string(volID), err)
return cephFSCloneError, err
}
return cephFSCloneState(cs.State), nil
}