fix hosts file
diff --git a/stanford-hosts b/stanford-hosts
index 6e969ff..18af78a 100644
--- a/stanford-hosts
+++ b/stanford-hosts
@@ -1,66 +1,66 @@
head ansible_ssh_host=node1.stanford.vicci.org ansible_ssh_private_key_file=../vicci_root.rsa
[compute]
-node2.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node3.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node5.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node6.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node7.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node8.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node9.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node10.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node11.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node12.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node13.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node14.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node15.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node16.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node17.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node18.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node19.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node20.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node21.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node22.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node23.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node24.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node25.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node26.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node27.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node28.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node29.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node30.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node31.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node32.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node33.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node34.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node35.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node37.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node38.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node39.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node40.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node41.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node42.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node43.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node44.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node45.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node46.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node47.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node48.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node49.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node50.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node52.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node54.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node55.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node57.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node58.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node59.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node60.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node61.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node62.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node63.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node64.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node67.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node68.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node69.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
-node70.stanford.vicci.org ansible_ssh_user=ubuntu ansible_ssh_private_key_file=../vicci_root.rsa
+node2.stanford.vicci.org
+node3.stanford.vicci.org
+node5.stanford.vicci.org
+node6.stanford.vicci.org
+node7.stanford.vicci.org
+node8.stanford.vicci.org
+node9.stanford.vicci.org
+node10.stanford.vicci.org
+node11.stanford.vicci.org
+node12.stanford.vicci.org
+node13.stanford.vicci.org
+node14.stanford.vicci.org
+node15.stanford.vicci.org
+node16.stanford.vicci.org
+node17.stanford.vicci.org
+node18.stanford.vicci.org
+node19.stanford.vicci.org
+node20.stanford.vicci.org
+node21.stanford.vicci.org
+node22.stanford.vicci.org
+node23.stanford.vicci.org
+node24.stanford.vicci.org
+node25.stanford.vicci.org
+node26.stanford.vicci.org
+node27.stanford.vicci.org
+node28.stanford.vicci.org
+node29.stanford.vicci.org
+node30.stanford.vicci.org
+node31.stanford.vicci.org
+node32.stanford.vicci.org
+node33.stanford.vicci.org
+node34.stanford.vicci.org
+node35.stanford.vicci.org
+node37.stanford.vicci.org
+node38.stanford.vicci.org
+node39.stanford.vicci.org
+node40.stanford.vicci.org
+node41.stanford.vicci.org
+node42.stanford.vicci.org
+node43.stanford.vicci.org
+node44.stanford.vicci.org
+node45.stanford.vicci.org
+node46.stanford.vicci.org
+node47.stanford.vicci.org
+node48.stanford.vicci.org
+node49.stanford.vicci.org
+node50.stanford.vicci.org
+node52.stanford.vicci.org
+node54.stanford.vicci.org
+node55.stanford.vicci.org
+node57.stanford.vicci.org
+node58.stanford.vicci.org
+node59.stanford.vicci.org
+node60.stanford.vicci.org
+node61.stanford.vicci.org
+node62.stanford.vicci.org
+node63.stanford.vicci.org
+node64.stanford.vicci.org
+node67.stanford.vicci.org
+node68.stanford.vicci.org
+node69.stanford.vicci.org
+node70.stanford.vicci.org