From 15a723de2ead6f5777bd7959626d0b19ce848dbc Mon Sep 17 00:00:00 2001
From: Leigh B Stoller <stoller@flux.utah.edu>
Date: Thu, 21 Jan 2016 14:05:43 -0700
Subject: [PATCH] Add check for mixed <=1Gb and >1Gb and throw an error. This
 is enabled for emulab-ops and testbed for some testing.

---
 tbsetup/mapper.in | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tbsetup/mapper.in b/tbsetup/mapper.in
index f8e7fbeba..361429c5e 100644
--- a/tbsetup/mapper.in
+++ b/tbsetup/mapper.in
@@ -272,6 +272,10 @@ if (!defined($experiment)) {
 }
 my $project = $experiment->GetProject();
 
+if ($pid eq "emulab-ops" || $pid eq "testbed") {
+    $gblinkcheck++;
+}
+
 #
 # Verify that this person can muck with the experiment.
 #
@@ -390,6 +394,12 @@ sub MapperWrapper()
 	exit(0)
 	    if ($clear && !$regression);
     }
+    if (!$toponly && $gblinkcheck) {
+	if ($vtop->gblinks() && $vtop->mgblinks()) {
+	    fatal("Not allowed to mix <=1Gb and >1Gb links");
+	}
+    }
+
     AssignLoop();
     return 0;
 }
-- 
GitLab