test/hotspot/jtreg/serviceability/tmtools/jstat/GcCauseTest03.java

*** 25,34 ****
--- 25,35 ----
   * @test
   * @summary Test checks output displayed with jstat -gccause.
   *          Test scenario:
   *          test forces debuggee application call System.gc(), runs jstat and checks that
   *          cause of last garbage collection displayed by jstat (LGCC) is 'System.gc()'.
+  * @requires vm.gc != "Z"
   * @modules java.base/jdk.internal.misc
   * @library /test/lib
   * @library ../share
   * @run main/othervm -XX:+UsePerfData -Xmx128M -XX:MaxMetaspaceSize=128M GcCauseTest03
   */