def kill():
print "Going nuclear on EC2"
ec2.terminate_machines(
[i for i in ec2.get_all_instances() if 'hold' not in i.tags])
ec2.cancel_spot_requests(ec2.get_all_spot_requests())
exit(0)
def kill():
print "Going nuclear on EC2"
ec2.terminate_machines([i for i in ec2.get_all_instances() if 'hold' not in i.tags])
ec2.cancel_spot_requests(ec2.get_all_spot_requests())
exit(0)
p.wait()
# kill servers
for p in serverprocs:
p.kill()
# get results
print "Gathering results."
for h in running:
ec2.scp_from(h.public_dns_name, remote_resdir,
os.path.join(resdir, os.pardir))
if ngroups > 1:
aggregate_dir(resdir, x['name'])
print "Done experiment. Results are stored at", resdir
if expdir and 'plot' in x:
make_gnuplot(x['name'], expdir, x['plot'])
# cleanup
if not keeproles:
for r in running:
r.add_tag('role', 'none')
if not keepalive:
if terminate:
ec2.terminate_machines(running)
else:
ec2.shutdown_machines(running)
for p in clientprocs:
p.wait()
# kill servers
for p in serverprocs:
p.kill()
# get results
print "Gathering results."
for h in running:
ec2.scp_from(h.public_dns_name, remote_resdir, os.path.join(resdir, os.pardir))
if ngroups > 1:
aggregate_dir(resdir, x['name'])
print "Done experiment. Results are stored at", resdir
if expdir and 'plot' in x:
make_gnuplot(x['name'], expdir, x['plot'])
# cleanup
if not keeproles:
for r in running:
r.add_tag('role', 'none')
if not keepalive:
if terminate:
ec2.terminate_machines(running)
else:
ec2.shutdown_machines(running)
