x/python-ganttclient
Code Issues Proposed changes

Improvements to nova-manage:

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1. nova-manage network list now shows what belongs to what project, and what's the vlan id, simplifying management in case of several networks/projects
2. nova-manage server list [zone] - shows servers. Useful if you have many servers and want to list them in particular zone, instead of grep'ing nova-manage service list.
This commit is contained in:
Mike Scherbakov
2011-07-13 21:06:48 +00:00
committed by Tarmac
parent a426e64b7e 7398cce6c9
commit d9ea08c571
1 changed files with 35 additions and 8 deletions
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43
bin/nova-manage
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@@ -615,15 +615,19 @@ class NetworkCommands(object):
def list(self):
"""List all created networks"""
print "%-18s\t%-15s\t%-15s\t%-15s" % (_('network'),
_('netmask'),
_('start address'),
'DNS')
print "%-18s\t%-15s\t%-15s\t%-15s\t%-15s\t%-15s" % (_('network'),
_('netmask'),
_('start address'),
_('DNS'),
_('VlanID'),
'project')
for network in db.network_get_all(context.get_admin_context()):
print "%-18s\t%-15s\t%-15s\t%-15s" % (network.cidr,
network.netmask,
network.dhcp_start,
network.dns)
print "%-18s\t%-15s\t%-15s\t%-15s\t%-15s\t%-15s" % (network.cidr,
network.netmask,
network.dhcp_start,
network.dns,
network.vlan,
network.project_id)
def delete(self, fixed_range):
"""Deletes a network"""
@@ -812,6 +816,28 @@ class ServiceCommands(object):
{"method": "update_available_resource"})
class HostCommands(object):
"""List hosts"""
def list(self, zone=None):
"""Show a list of all physical hosts. Filter by zone.
args: [zone]"""
print "%-25s\t%-15s" % (_('host'),
_('zone'))
ctxt = context.get_admin_context()
now = utils.utcnow()
services = db.service_get_all(ctxt)
if zone:
services = [s for s in services if s['availability_zone'] == zone]
hosts = []
for srv in services:
if not [h for h in hosts if h['host'] == srv['host']]:
hosts.append(srv)
for h in hosts:
print "%-25s\t%-15s" % (h['host'], h['availability_zone'])
class DbCommands(object):
"""Class for managing the database."""
@@ -1185,6 +1211,7 @@ CATEGORIES = [
('fixed', FixedIpCommands),
('flavor', InstanceTypeCommands),
('floating', FloatingIpCommands),
('host', HostCommands),
('instance_type', InstanceTypeCommands),
('image', ImageCommands),
('network', NetworkCommands),