LU-7765 tests: Fix replay-dual test_26 stderr redirection

Using 2&>1 just redirects to a file named 1, while we need
to use 2>&1 to redirect to descriptor one.  In fact the
recommended form is &>/dev/null that means >/dev/null 2>&1.

Test-Parameters: trivial
Change-Id: I008e212cebe2f3d6f6c7b7ce000b508aaf63da38
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Reviewed-on: https://review.whamcloud.com/18365
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: James Nunez <james.a.nunez@intel.com>

diff --git a/lustre/tests/replay-dual.sh b/lustre/tests/replay-dual.sh
index 6197ff9..9e2f68f 100755 (executable)
--- a/lustre/tests/replay-dual.sh
+++ b/lustre/tests/replay-dual.sh
@@ -968,8 +968,7 @@ test_26() {
                                        error "set default dirstripe failed"
                        fi
                        cd $dbench_dir || break
                                        error "set default dirstripe failed"
                        fi
                        cd $dbench_dir || break

-                       rundbench 1 -D $dbench_dir -t 100 > /dev/null 2&>1 ||
-                                                                       break
+                       rundbench 1 -D $dbench_dir -t 100 &>/dev/null || break

                        cd $DIR/$tdir || break
                        rm -rf $dbench_dir || break
                done
                        cd $DIR/$tdir || break
                        rm -rf $dbench_dir || break
                done