diff --git a/internal/datacoord/import_util.go b/internal/datacoord/import_util.go
index 05a48694f4..3fcb986960 100644
--- a/internal/datacoord/import_util.go
+++ b/internal/datacoord/import_util.go
@@ -296,14 +296,21 @@ func AssembleImportRequest(task ImportTask, job ImportJob, meta *meta, alloc all
 		return stat.GetTotalRows()
 	})
 
-	// Allocated IDs are used for rowID and the BEGINNING of the logID.
-	allocNum := totalRows + 1
+	// Pre-allocate IDs for autoIDs and logIDs.
+	preAllocIDNum := (totalRows + 1) * paramtable.Get().DataCoordCfg.ImportPreAllocIDExpansionFactor.GetAsInt64()
 
-	idBegin, idEnd, err := alloc.AllocN(allocNum)
+	idBegin, idEnd, err := alloc.AllocN(preAllocIDNum)
 	if err != nil {
 		return nil, err
 	}
 
+	log.Info("pre-allocate ids and ts for import task", WrapTaskLog(task,
+		zap.Int64("totalRows", totalRows),
+		zap.Int64("idBegin", idBegin),
+		zap.Int64("idEnd", idEnd),
+		zap.Uint64("ts", ts))...,
+	)
+
 	importFiles := lo.Map(task.GetFileStats(), func(fileStat *datapb.ImportFileStats, _ int) *internalpb.ImportFile {
 		return fileStat.GetImportFile()
 	})
diff --git a/internal/datanode/importv2/task_import.go b/internal/datanode/importv2/task_import.go
index 2564935ebc..a6076943e3 100644
--- a/internal/datanode/importv2/task_import.go
+++ b/internal/datanode/importv2/task_import.go
@@ -19,7 +19,6 @@ package importv2
 import (
 	"context"
 	"io"
-	"math"
 	"time"
 
 	"github.com/cockroachdb/errors"
@@ -66,8 +65,8 @@ func NewImportTask(req *datapb.ImportRequest,
 	if importutilv2.IsBackup(req.GetOptions()) {
 		UnsetAutoID(req.GetSchema())
 	}
-	// Setting end as math.MaxInt64 to incrementally allocate logID.
-	alloc := allocator.NewLocalAllocator(req.GetIDRange().GetBegin(), math.MaxInt64)
+	// Allocator for autoIDs and logIDs.
+	alloc := allocator.NewLocalAllocator(req.GetIDRange().GetBegin(), req.GetIDRange().GetEnd())
 	task := &ImportTask{
 		ImportTaskV2: &datapb.ImportTaskV2{
 			JobID:        req.GetJobID(),
diff --git a/internal/datanode/importv2/task_l0_import.go b/internal/datanode/importv2/task_l0_import.go
index 8f72832841..4fa7c67d77 100644
--- a/internal/datanode/importv2/task_l0_import.go
+++ b/internal/datanode/importv2/task_l0_import.go
@@ -20,7 +20,6 @@ import (
 	"context"
 	"fmt"
 	"io"
-	"math"
 	"time"
 
 	"github.com/cockroachdb/errors"
@@ -61,8 +60,8 @@ func NewL0ImportTask(req *datapb.ImportRequest,
 	cm storage.ChunkManager,
 ) Task {
 	ctx, cancel := context.WithCancel(context.Background())
-	// Setting end as math.MaxInt64 to incrementally allocate logID.
-	alloc := allocator.NewLocalAllocator(req.GetIDRange().GetBegin(), math.MaxInt64)
+	// Allocator for autoIDs and logIDs.
+	alloc := allocator.NewLocalAllocator(req.GetIDRange().GetBegin(), req.GetIDRange().GetEnd())
 	task := &L0ImportTask{
 		ImportTaskV2: &datapb.ImportTaskV2{
 			JobID:        req.GetJobID(),
diff --git a/internal/datanode/services.go b/internal/datanode/services.go
index e6e2076ed2..03147d88c2 100644
--- a/internal/datanode/services.go
+++ b/internal/datanode/services.go
@@ -461,6 +461,9 @@ func (node *DataNode) ImportV2(ctx context.Context, req *datapb.ImportRequest) (
 		zap.Int64("collectionID", req.GetCollectionID()),
 		zap.Int64s("partitionIDs", req.GetPartitionIDs()),
 		zap.Strings("vchannels", req.GetVchannels()),
+		zap.Uint64("ts", req.GetTs()),
+		zap.Int64("idBegin", req.GetIDRange().GetBegin()),
+		zap.Int64("idEnd", req.GetIDRange().GetEnd()),
 		zap.Any("segments", req.GetRequestSegments()),
 		zap.Any("files", req.GetFiles()))
 
diff --git a/pkg/util/paramtable/component_param.go b/pkg/util/paramtable/component_param.go
index 198b9832e2..75269a9376 100644
--- a/pkg/util/paramtable/component_param.go
+++ b/pkg/util/paramtable/component_param.go
@@ -3629,15 +3629,16 @@ type dataCoordConfig struct {
 	CheckAutoBalanceConfigInterval ParamItem `refreshable:"false"`
 
 	// import
-	FilesPerPreImportTask    ParamItem `refreshable:"true"`
-	ImportTaskRetention      ParamItem `refreshable:"true"`
-	MaxSizeInMBPerImportTask ParamItem `refreshable:"true"`
-	ImportScheduleInterval   ParamItem `refreshable:"true"`
-	ImportCheckIntervalHigh  ParamItem `refreshable:"true"`
-	ImportCheckIntervalLow   ParamItem `refreshable:"true"`
-	MaxFilesPerImportReq     ParamItem `refreshable:"true"`
-	MaxImportJobNum          ParamItem `refreshable:"true"`
-	WaitForIndex             ParamItem `refreshable:"true"`
+	FilesPerPreImportTask           ParamItem `refreshable:"true"`
+	ImportTaskRetention             ParamItem `refreshable:"true"`
+	MaxSizeInMBPerImportTask        ParamItem `refreshable:"true"`
+	ImportScheduleInterval          ParamItem `refreshable:"true"`
+	ImportCheckIntervalHigh         ParamItem `refreshable:"true"`
+	ImportCheckIntervalLow          ParamItem `refreshable:"true"`
+	MaxFilesPerImportReq            ParamItem `refreshable:"true"`
+	MaxImportJobNum                 ParamItem `refreshable:"true"`
+	WaitForIndex                    ParamItem `refreshable:"true"`
+	ImportPreAllocIDExpansionFactor ParamItem `refreshable:"true"`
 
 	GracefulStopTimeout ParamItem `refreshable:"true"`
 
@@ -4540,6 +4541,14 @@ if param targetVecIndexVersion is not set, the default value is -1, which means
 	}
 	p.WaitForIndex.Init(base.mgr)
 
+	p.ImportPreAllocIDExpansionFactor = ParamItem{
+		Key:          "dataCoord.import.preAllocateIDExpansionFactor",
+		Version:      "2.5.13",
+		DefaultValue: "10",
+		Doc:          `The expansion factor for pre-allocating IDs during import.`,
+	}
+	p.ImportPreAllocIDExpansionFactor.Init(base.mgr)
+
 	p.GracefulStopTimeout = ParamItem{
 		Key:          "dataCoord.gracefulStopTimeout",
 		Version:      "2.3.7",