add an example on how to add more mount options

1 files changed, 6 insertions, 4 deletions

diff --git a/cmd/seaweedfs-csi-driver/main.go b/cmd/seaweedfs-csi-driver/main.go
index a654992..2671f0b 100644
--- a/cmd/seaweedfs-csi-driver/main.go
+++ b/cmd/seaweedfs-csi-driver/main.go
@@ -10,10 +10,11 @@ import (
 )
 
 var (
-	filer = flag.String("filer", "localhost:8888", "filer server")
-	endpoint   = flag.String("endpoint", "unix://tmp/seaweedfs-csi.sock", "CSI endpoint to accept gRPC calls")
-	nodeID     = flag.String("nodeid", "", "node id")
-	version    = flag.Bool("version", false, "Print the version and exit.")
+	filer             = flag.String("filer", "localhost:8888", "filer server")
+	endpoint          = flag.String("endpoint", "unix://tmp/seaweedfs-csi.sock", "CSI endpoint to accept gRPC calls")
+	nodeID            = flag.String("nodeid", "", "node id")
+	version           = flag.Bool("version", false, "Print the version and exit.")
+	concurrentWriters = flag.Int("concurrentWriters", 128, "limit concurrent goroutine writers if not 0")
 )
 
 func main() {
@@ -30,5 +31,6 @@ func main() {
 	}
 
 	drv := driver.NewSeaweedFsDriver(*filer, *nodeID, *endpoint)
+	drv.ConcurrentWriters = *concurrentWriters
 	drv.Run()
 }