Merge #38515

38515: roachtest: improve worker status in decommission test r=andreimatei a=andreimatei

Touches #38501

Release note: None

Co-authored-by: Andrei Matei <andrei@cockroachlabs.com>

pkg/cmd/roachtest/upgrade.go

@@ -92,13 +92,15 @@ func registerUpgrade(r *testRegistry) {
 		}
 
 		decommissionAndStop := func(node int) error {
+			t.WorkerStatus("decomission")
 			port := fmt.Sprintf("{pgport:%d}", node)
 			// Note that the following command line needs to run against both v2.1
 			// and the current branch. Do not change it in a manner that is
 			// incompatible with 2.1.
 			if err := c.RunE(ctx, c.Node(node), "./cockroach quit --decommission --insecure --port="+port); err != nil {
 				return err
 			}
+			t.WorkerStatus("stop")
 			c.Stop(ctx, c.Node(node))
 			return nil
 		}