master allocate volumes if ssd type runs out

This commit is contained in:
Chris Lu
2020-12-13 19:44:57 -08:00
parent ac4d4a65af
commit a9db24cd05
4 changed files with 14 additions and 3 deletions

View File

@@ -79,7 +79,7 @@ func (ms *MasterServer) Assign(ctx context.Context, req *master_pb.AssignRequest
}
if !ms.Topo.HasWritableVolume(option) {
if ms.Topo.FreeSpace() <= 0 {
if ms.Topo.AvailableSpaceFor(option) <= 0 {
return nil, fmt.Errorf("No free volumes left!")
}
ms.vgLock.Lock()

View File

@@ -112,7 +112,7 @@ func (ms *MasterServer) dirAssignHandler(w http.ResponseWriter, r *http.Request)
}
if !ms.Topo.HasWritableVolume(option) {
if ms.Topo.FreeSpace() <= 0 {
if ms.Topo.AvailableSpaceFor(option) <= 0 {
writeJsonQuiet(w, r, http.StatusNotFound, operation.AssignResult{Error: "No free volumes left!"})
return
}

View File

@@ -76,7 +76,7 @@ func (ms *MasterServer) volumeGrowHandler(w http.ResponseWriter, r *http.Request
}
if count, err = strconv.Atoi(r.FormValue("count")); err == nil {
if ms.Topo.FreeSpace() < int64(count*option.ReplicaPlacement.GetCopyCount()) {
if ms.Topo.AvailableSpaceFor(option) < int64(count*option.ReplicaPlacement.GetCopyCount()) {
err = fmt.Errorf("only %d volumes left, not enough for %d", ms.Topo.FreeSpace(), count*option.ReplicaPlacement.GetCopyCount())
} else {
count, err = ms.vg.GrowByCountAndType(ms.grpcDialOption, count, option, ms.Topo)