Some minor bug fixes plus changed the makefile to install target binaries

directly to ops via opsdir.

* Force tty allocation in the control script. Also force protocol 1 and
  ignore the users .ssh/config file.

* Do not start up linktest on delay nodes!

event/linktest/GNUmakefile.in

@@ -79,11 +79,13 @@ $(LTEVENT_OBJS): ../lib/libevent.a ../lib/event.h
 
 # We install just enough to fire off the test from boss and wait. 
 install:
-	$(INSTALL_PROGRAM) $(LOCAL_BINDIR)/$(LTEVENT) $(INSTALL_LIBEXECDIR)
 	$(INSTALL_PROGRAM) weblinktest $(INSTALL_LIBEXECDIR)
-	$(INSTALL_PROGRAM) $(SCRIPT_RUN) $(INSTALL_BINDIR)
 	$(INSTALL_PROGRAM) $(SCRIPT_CONTROL) $(INSTALL_SBINDIR)
 	$(INSTALL_DATA) $(SRCDIR)/linktest.html $(INSTALL_WWWDIR)/doc
+	$(INSTALL_PROGRAM) $(SCRIPT_RUN) \
+			$(INSTALL_DIR)/opsdir/bin/$(SCRIPT_RUN)
+	$(INSTALL_PROGRAM) $(LOCAL_BINDIR)/$(LTEVENT) \
+			$(INSTALL_DIR)/opsdir/libexec/$(LTEVENT)
 
 control-install:
 	$(INSTALL_PROGRAM) $(LOCAL_BINDIR)/$(LTEVENT) $(INSTALL_LIBEXECDIR)
@@ -102,5 +104,5 @@ lt-install:
 	$(INSTALL_PROGRAM) $(SCRIPT) $(DESTDIR)$(CLIENT_BINDIR)/$(SCRIPT)
 
 clean:
-	rm -f *.o $(TESTS)
+	rm -f *.o $(TESTS) $(SCRIPT) $(SCRIPT_RUN) weblinktest linktest_control
 	rm -rf $(LOCAL_BINDIR)

event/linktest/linktest_control.in

@@ -227,7 +227,8 @@ if ($child_pid) {
 # We tell ssh to allocate a tty so that we can kill it with TERM and have
 # everything die off properly.
 #
-my $cmd = "$SSH -t -host $CONTROL $TB/bin/run_linktest.pl -v";
+my $cmd = "$SSH -t -t -1 -F /dev/null " .
+    "-host $CONTROL $TB/bin/run_linktest.pl -v";
 $cmd .= " -d $debug"
     if ($debug);
 $cmd .= " -t $timeout"

tmcd/common/rc.linktest

@@ -32,7 +32,7 @@ use libtmcc;
 # Exit if not a valid node to run linktest on.
 # 
 exit(0)
-    if (MFS() || REMOTE() || SIMHOST() || JAILHOST());
+    if (MFS() || REMOTE() || SIMHOST() || JAILHOST() || ISDELAYNODE());
 
 #
 # Parse command arguments. Once we return from getopts, all that should be