diff --git a/go.mod b/go.mod
index 5d6edc22..06d2d329 100644
--- a/go.mod
+++ b/go.mod
@@ -37,6 +37,7 @@ require (
 	go.uber.org/zap v1.26.0
 	golang.org/x/exp v0.0.0-20240119083558-1b970713d09a
 	golang.org/x/sync v0.6.0
+	golang.org/x/sys v0.16.0
 	golang.org/x/term v0.16.0
 	google.golang.org/grpc v1.61.0
 	google.golang.org/protobuf v1.32.0
@@ -120,7 +121,6 @@ require (
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/crypto v0.18.0 // indirect
 	golang.org/x/net v0.20.0 // indirect
-	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20240123012728-ef4313101c80 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240123012728-ef4313101c80 // indirect
diff --git a/pkg/local_object_storage/blobstor/fstree/fstree_write_generic.go b/pkg/local_object_storage/blobstor/fstree/fstree_write_generic.go
index 41191403..0882be0d 100644
--- a/pkg/local_object_storage/blobstor/fstree/fstree_write_generic.go
+++ b/pkg/local_object_storage/blobstor/fstree/fstree_write_generic.go
@@ -1,3 +1,5 @@
+//go:build !linux
+
 package fstree
 
 import (
diff --git a/pkg/local_object_storage/blobstor/fstree/fstree_write_linux.go b/pkg/local_object_storage/blobstor/fstree/fstree_write_linux.go
new file mode 100644
index 00000000..edb7f0dc
--- /dev/null
+++ b/pkg/local_object_storage/blobstor/fstree/fstree_write_linux.go
@@ -0,0 +1,48 @@
+//go:build linux
+
+package fstree
+
+import (
+	"errors"
+	"strconv"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/common"
+	"golang.org/x/sys/unix"
+)
+
+func (t *FSTree) writeData(p string, data []byte) error {
+	err := t.writeFile(p, data)
+	if errors.Is(err, unix.ENOSPC) {
+		return common.ErrNoSpace
+	}
+	return err
+}
+
+func (t *FSTree) writeFile(p string, data []byte) error {
+	flags := unix.O_WRONLY | unix.O_TMPFILE | unix.O_CLOEXEC
+	if !t.noSync {
+		flags |= unix.O_DSYNC
+	}
+	fd, err := unix.Open(t.RootPath, flags, uint32(t.Permissions))
+	if err != nil {
+		return err
+	}
+	tmpPath := "/proc/self/fd/" + strconv.FormatUint(uint64(fd), 10)
+	n, err := unix.Write(fd, data)
+	if err == nil {
+		if n == len(data) {
+			err = unix.Linkat(unix.AT_FDCWD, tmpPath, unix.AT_FDCWD, p, unix.AT_SYMLINK_FOLLOW)
+			if errors.Is(err, unix.EEXIST) {
+				// https://github.com/nspcc-dev/neofs-node/issues/2563
+				err = nil
+			}
+		} else {
+			err = errors.New("incomplete write")
+		}
+	}
+	errClose := unix.Close(fd)
+	if err != nil {
+		return err // Close() error is ignored, we have a better one.
+	}
+	return errClose
+}