def render(self, session, logger, cluster, **arguments):
dbcluster = EsxCluster.get_unique(session, cluster, compel=True)
cluster = str(dbcluster.name)
if dbcluster.virtual_machines:
machines = ", ".join([m.label for m in dbcluster.virtual_machines])
raise ArgumentError("%s is still in use by virtual machines: %s." % (format(dbcluster), machines))
return CommandDelCluster.render(self, session=session, logger=logger, cluster=cluster, **arguments)
def test_vm_append():
machines = sess.query(Machine).filter(Machine.label.like(VM_NAME+'%')).all()
ec = EsxCluster.get_unique(sess, CLUSTER_NAME)
assert ec
ec.machines.append(machines[12])
commit(sess)
assert len(ec.machines) is 11
print 'now, there are %s machines in the cluster: %s'% (len(ec.machines),
ec.machines)
def render(self, session, logger, cluster, **arguments):
dbcluster = EsxCluster.get_unique(session, cluster, compel=True)
cluster = str(dbcluster.name)
if dbcluster.machines:
machines = ", ".join([m.label for m in dbcluster.machines])
raise ArgumentError("%s is still in use by virtual machines: %s." %
(format(dbcluster), machines))
return CommandDelCluster.render(self, session=session, logger=logger,
cluster=cluster, **arguments)
def test_vm_append():
machines = sess.query(Machine).filter(Machine.label.like(VM_NAME +
'%')).all()
ec = EsxCluster.get_unique(sess, CLUSTER_NAME)
assert ec
ec.machines.append(machines[12])
commit(sess)
assert len(ec.machines) is 11
print 'now, there are %s machines in the cluster: %s' % (len(
ec.machines), ec.machines)
def test_add_cluster_host():
""" test adding a host to the cluster """
vm_host = h_factory.next()
ec = EsxCluster.get_unique(sess, CLUSTER_NAME)
sess.autoflush=False
hcm = HostClusterMember(host=vm_host, cluster=ec)
sess.autoflush=True
create(sess, hcm)
assert hcm
print hcm
assert ec.hosts
assert len(ec.hosts) is 1
print 'cluster members: %s'%(ec.hosts)
def test_add_cluster_host():
""" test adding a host to the cluster """
vm_host = h_factory.next()
ec = EsxCluster.get_unique(sess, CLUSTER_NAME)
sess.autoflush = False
hcm = HostClusterMember(host=vm_host, cluster=ec)
sess.autoflush = True
create(sess, hcm)
assert hcm
print hcm
assert ec.hosts
assert len(ec.hosts) is 1
print 'cluster members: %s' % (ec.hosts)
def test_add_machines():
a = sess.query(MachineClusterMember).all()
if a:
print '%s machines are already in existence'
machines = sess.query(Machine).filter(Machine.label.like(VM_NAME+'%')).all()
ec = EsxCluster.get_unique(sess, CLUSTER_NAME)
assert ec
sess.autoflush=False
for vm in machines[0:10]:
mcm = MachineClusterMember(cluster=ec, machine=vm)
add(sess, mcm)
commit(sess)
sess.autoflush=True
assert len(ec.machines) is 10
print 'there are %s machines in the cluster: %s'%(len(ec.machines), ec.machines)
def test_add_machines():
a = sess.query(MachineClusterMember).all()
if a:
print '%s machines are already in existence'
machines = sess.query(Machine).filter(Machine.label.like(VM_NAME +
'%')).all()
ec = EsxCluster.get_unique(sess, CLUSTER_NAME)
assert ec
sess.autoflush = False
for vm in machines[0:10]:
mcm = MachineClusterMember(cluster=ec, machine=vm)
add(sess, mcm)
commit(sess)
sess.autoflush = True
assert len(ec.machines) is 10
print 'there are %s machines in the cluster: %s' % (len(
ec.machines), ec.machines)
