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| author | Eldar Nugaev <enugaev@griddynamics.com> | 2011-05-17 16:15:21 +0000 |
|---|---|---|
| committer | Tarmac <> | 2011-05-17 16:15:21 +0000 |
| commit | 0ac734f1387510042527c047feca5fa16a0beb3a (patch) | |
| tree | a3ff61e19df52a9e01a0d6216e5455ee23badea0 | |
| parent | 0946bac5fa210dc9172bbd6ab73ffd77495ebe58 (diff) | |
| parent | 21b84aae209a8e02910293f3adc60048e6ef9ce5 (diff) | |
Improved error notification in network create
| -rwxr-xr-x | bin/nova-manage | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/bin/nova-manage b/bin/nova-manage index c95b216ce..db964064d 100755 --- a/bin/nova-manage +++ b/bin/nova-manage @@ -522,8 +522,10 @@ class NetworkCommands(object): [network_size=FLAG], [vlan_start=FLAG], [vpn_start=FLAG], [fixed_range_v6=FLAG]""" if not fixed_range: - raise TypeError(_('Fixed range in the form of 10.0.0.0/8 is ' - 'required to create networks.')) + msg = _('Fixed range in the form of 10.0.0.0/8 is ' + 'required to create networks.') + print msg + raise TypeError(msg) if not num_networks: num_networks = FLAGS.num_networks if not network_size: @@ -535,14 +537,18 @@ class NetworkCommands(object): if not fixed_range_v6: fixed_range_v6 = FLAGS.fixed_range_v6 net_manager = utils.import_object(FLAGS.network_manager) - net_manager.create_networks(context.get_admin_context(), - cidr=fixed_range, - num_networks=int(num_networks), - network_size=int(network_size), - vlan_start=int(vlan_start), - vpn_start=int(vpn_start), - cidr_v6=fixed_range_v6, - label=label) + try: + net_manager.create_networks(context.get_admin_context(), + cidr=fixed_range, + num_networks=int(num_networks), + network_size=int(network_size), + vlan_start=int(vlan_start), + vpn_start=int(vpn_start), + cidr_v6=fixed_range_v6, + label=label) + except ValueError, e: + print e + raise e def list(self): """List all created networks""" |