Change esata README filename

[ovzbpc.git] / esata

diff --git a/esata b/esata
index 34398eb57e94a063290937473e9c080c171e186b..130eb803a45396e9ddd04cc8cb37e9acc2123ae4 100755 (executable)
--- a/esata
+++ b/esata
@@ -2,7 +2,8 @@
 
 DEV=/dev/sdb2
 MNT=/media/esata
-DELAY=3
+DELAY=5
+SCSIDEV=1 # This can change based on OS, etc.
 
 registered() {
     if [ -b "$DEV" ]; then
@@ -27,7 +28,7 @@ mounted() {
 doregister() {
     registered && return 0
     [ -n "$VERBOSE" ] && echo "register SATA device"
-    scsiadd -a 1 0 0 0 >/dev/null || return 1
+    scsiadd -a $SCSIDEV 0 0 0 >/dev/null || return 1
     sleep $DELAY
     registered || return 1
     [ -n "$VERBOSE" ] && echo "register ok"
@@ -47,7 +48,7 @@ domount() {
 dounregister() {
     registered || return 0
     [ -n "$VERBOSE" ] && echo "unregister SATA device"
-    scsiadd -r 1 0 0 0 >/dev/null || return 1
+    scsiadd -r $SCSIDEV 0 0 0 >/dev/null || return 1
     sleep $DELAY
     registered && return 1
     [ -n "$VERBOSE" ] && echo "unregister ok"
@@ -55,11 +56,12 @@ dounregister() {
 }
 
 doumount() {
-    mounted || return 0
-    [ -n "$VERBOSE" ] && echo "unmount SATA $DEV"
-    umount "$MNT" || return 1
-    mounted && return 1
-    [ -n "$VERBOSE" ] && echo "unmount ok"
+    if mounted; then
+       [ -n "$VERBOSE" ] && echo "unmount SATA $DEV"
+       umount "$MNT" || return 1
+       mounted && return 1
+       [ -n "$VERBOSE" ] && echo "unmount ok"
+    fi
     dounregister || return 1
     return 0
 }
@@ -94,7 +96,7 @@ elif [ "$1" = "register" ]; then
     fi
 elif [ "$1" = "status" ]; then
     if mounted; then
-       echo "esata mounted on $DEV"
+       echo "esata mounted on $MNT"
     elif registered; then
        echo "esata registered as $DEV but not mounted"
     else