Allow bypassing confirm message for benchmarks

client-cli/pvc/pvc.py

@@ -3178,12 +3178,21 @@ def ceph_benchmark():
 # pvc storage benchmark run
 ###############################################################################
 @click.command(name="run", short_help="Run a storage benchmark.")
+@click.option(
+    "-y",
+    "--yes",
+    "confirm_flag",
+    is_flag=True,
+    default=False,
+    help="Confirm the run",
+)
 @click.argument("pool")
 @cluster_req
-def ceph_benchmark_run(pool):
+def ceph_benchmark_run(confirm_flag, pool):
     """
     Run a storage benchmark on POOL in the background.
     """
+    if not confirm_flag and not config["unsafe"]:
         try:
             click.confirm(
                 "NOTE: Storage benchmarks take approximately 10 minutes to run and generate significant load on the cluster; they should be run sparingly. Continue",