Set 4 nodes for ginkgo tests
@@ -18,7 +18,7 @@ TIMEOUT ?= 14400s
# TEST_EXEC_NODES=1, otherwise by default the specs are run in parallel on 4 ginkgo test node.
# NOTE: Any TEST_EXEC_NODES value greater than one runs the spec in parallel
# on the same number of ginkgo test nodes.
-TEST_EXEC_NODES ?= 2
+TEST_EXEC_NODES ?= 4
# Slow spec threshold for ginkgo tests. After this time (in second), ginkgo marks test as slow
SLOW_SPEC_THRESHOLD := 120
