from optparse import OptionParser\r
import os\r
\r
-usage = ("usage: %prog -H <list-of-nitos-hosts> -u <nitos-username> -i <ssh-key> -g <nitos-gateway> -U <nitos-gateway-username>")\r
+usage = ("usage: %prog -H <list-of-nitos-hosts> -U <node-username> -i <ssh-key> -g <nitos-gateway> -u <slicename>")\r
\r
parser = OptionParser(usage = usage)\r
parser.add_option("-H", "--hosts", dest="hosts", \r
help="Space separated list of hosts", type="str")\r
-parser.add_option("-u", "--username", dest="username", \r
+parser.add_option("-U", "--username", dest="username", \r
help="Username for the nitos hosts (usually root)", \r
type="str", default="root" )\r
parser.add_option("-g", "--gateway", dest="gateway", \r
help="Nitos gateway hostname", \r
type="str", default="nitlab.inf.uth.gr")\r
-parser.add_option("-U", "--gateway-user", dest="gateway_username", \r
- help="Nitos gateway username", \r
+parser.add_option("-u", "--gateway-user", dest="gateway_username", \r
+ help="Nitos gateway username (slicename)", \r
type="str", default="nitlab.inf.uth.gr")\r
parser.add_option("-i", "--ssh-key", dest="ssh_key", \r
help="Path to private SSH key to be used for connection", \r