Make some log recover tests work on other platforms -

don't print out $SCRATCH_MNT. Also test 64K v2 logs.
don't output $SCRATCH_MNT which varies on hosts

086

@@ -65,14 +65,7 @@ cat >$tmp.seq.params <<EOF
   -lversion=2          -ologbsize=32k
   -lversion=2,su=4096  -ologbsize=32k
   -lversion=2,su=32768 -ologbsize=32k
-#
-# expect following line to fail
-#
-  -lversion=2,su=36864 -ologbsize=32k
-#
-# following is not a power of 2 BBs 
-#
-  -lversion=2,su=5120  -ologbsize=32k
+  -lversion=2,su=32768 -ologbsize=64k
 EOF
 
 # Do the work for various log params which
@@ -123,7 +116,7 @@ for s in sync nosync ; do
 	fi
 
 	# check before on what FS should look like
-	_echofull "ls $SCRATCH_MNT"
+	_echofull "ls SCRATCH_MNT"
 	ls $SCRATCH_MNT
 
 	_echofull "godown"
@@ -141,7 +134,7 @@ for s in sync nosync ; do
 	    || _fail "mount failed: $MOUNT_OPTIONS"
 
 	# check on what FS looks like after log recovery
-	_echofull "ls $SCRATCH_MNT"
+	_echofull "ls SCRATCH_MNT"
 	ls $SCRATCH_MNT
 
 	_echofull "unmount"