see this http://www.phpclasses.org/browse/package/4282.html
2009/12/28 robert mena <robert.m...@gmail.com>: > Hi, > > I need to develop an interface that will, for example, ping IPs from a > remote server. So the php script will be hosted in a server with ssh access > (key) to the remote server. > > I can make it work from the console but when I try > > $cmd = "ssh remote-server 'ping -c 4 ip'" > exec($cmd, $ouput); > > the output is empty. > > the same command (with the remote-server and IP changed to the real ones) > works fine from command line. > > I've added the key/config in the webserver's user .ssh directory so I am > assuming that that there is something wrong with my setup. > > any ideas? > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
