1 files changed, 1 insertions, 1 deletions
diff --git a/jstests/libs/host_ipaddr.js b/jstests/libs/host_ipaddr.js
index d0c191f8ef2..5ff84b0dd2d 100644
--- a/jstests/libs/host_ipaddr.js
+++ b/jstests/libs/host_ipaddr.js
@@ -13,7 +13,7 @@ function get_ipaddr() {
     } catch (err) {
     }
 
-    var ipFile = path + "ipaddr.log";
+    var ipFile = path + "ipaddr-" + Random.srand() + ".log";
     var windowsCmd = "ipconfig > " + ipFile;
     var unixCmd = "/sbin/ifconfig | grep inet | grep -v '127.0.0.1' > " + ipFile;
     var ipAddr = null;