Add warning to identify which UID is being used, if UID is not root.

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 3c1e00d..52dac6d 100644 (file)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -47,6 +47,7 @@ MEMHOG=${MEMHOG:-memhog}
 DIRECTIO=${DIRECTIO:-directio}
 
 if [ $UID -ne 0 ]; then
+    echo "Warning: running as non-root uid $UID"
        RUNAS_ID="$UID"
        RUNAS=""
 else