diff --git a/bash/ovh-rescue.sh b/bash/ovh-rescue.sh
index 0209661..96ecea3 100644
--- a/bash/ovh-rescue.sh
+++ b/bash/ovh-rescue.sh
@@ -21,7 +21,7 @@ deb https://deb.debian.org/debian-security buster/updates main contrib non-free
     # bash / rc
     link_bashrc
     # host name
-    echo -n 'ovh' > '/etc/hostname'
+    echo 'ovh' > '/etc/hostname'
     # locales
     echo -n "\
 en_US.UTF-8 UTF-8
@@ -97,6 +97,7 @@ function ovh-rescue-wipe-1-2TB {
     local device='/dev/sda'
     local unit='mib'
     #
+    lsblk
     echo -n 'WIPE' "${device}" '/?\ OR CANCEL /!\'
     read
     #