From a543f778861edede00cadfa6f94d080b13116b13 Mon Sep 17 00:00:00 2001
From: Paulo Castello da Costa <6579971+paulosjca@users.noreply.github.com>
Date: Thu, 13 May 2021 13:06:42 -0700
Subject: [PATCH] Update test runner invocation in performance tests. (#26235)

* Removes optional flag -a, allowing it to be changed later to a long-form flag.
* Updates concurrency levels to one more than what each worker node pool can support (each test requires two workers, and there are nine nodes in each pool, so each node can support four tests).
---
 tools/internal_ci/linux/grpc_e2e_performance_v2.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/internal_ci/linux/grpc_e2e_performance_v2.sh b/tools/internal_ci/linux/grpc_e2e_performance_v2.sh
index 9a4b0871438..ca170191890 100755
--- a/tools/internal_ci/linux/grpc_e2e_performance_v2.sh
+++ b/tools/internal_ci/linux/grpc_e2e_performance_v2.sh
@@ -90,4 +90,4 @@ go run ../test-infra/tools/prepare_prebuilt_workers/prepare_prebuilt_workers.go
 ../test-infra/bin/runner \
     -i ../grpc/loadtest_with_prebuilt_workers_workers-8core.yaml \
     -i ../grpc/loadtest_with_prebuilt_workers_workers-32core.yaml \
-    -a pool -c workers-8core:8 -c workers-32core:8
+    -c workers-8core:5 -c workers-32core:5