config: 10.interface: search "ethtool" in $PATH instead of using a hardcoded path

This is very useful for testing, I use such a script:

cat ~/bin/ethtool
 #!/bin/sh

 IFACE=$1

 case "$IFACE" in
        Neth2)
                ;;
        Neth3)
                ;;
        Neth4)
                ;;
        Neth5)
                ;;
        *)
                exec /usr/sbin/ethtool $@
                ;;
 esac

 ip link set down $IFACE

 exec /usr/sbin/ethtool $@

metze

(This used to be ctdb commit 3bab985cf615720eded4d47b4f9f37a9c28840aa)

1 files changed, 2 insertions, 2 deletions

diff --git a/ctdb/config/events.d/10.interface b/ctdb/config/events.d/10.interface
index 4f7e8de84e..9365106f17 100755
--- a/ctdb/config/events.d/10.interface
+++ b/ctdb/config/events.d/10.interface
@@ -81,13 +81,13 @@ monitor_interfaces()
 		;;
 	    *)
 		[ -z "$IFACE" ] || {
-		    /usr/sbin/ethtool $IFACE | grep -q 'Link detected: yes' || {
+		    ethtool $IFACE | grep -q 'Link detected: yes' || {
 			# On some systems, this is not successful when a
 			# cable is plugged but the interface has not been
 			# brought up previously. Bring the interface up and
 			# try again...
 			/sbin/ip link set $IFACE up
-			/usr/sbin/ethtool $IFACE | grep -q 'Link detected: yes' || {
+			ethtool $IFACE | grep -q 'Link detected: yes' || {
 			    echo "ERROR: No link on the public network interface $IFACE"
 			    fail=1
 			    test -n "$OLDLINK" && {