def recover(self):
wan.sendcontrol('c')
wan.expect(prompt)
wan.sendline('killall -9 socat pv')
wan.expect_exact('killall -9 socat pv')
wan.expect(prompt)
for d in [wan, lan]:
d.sendcontrol('c')
d.expect(prompt)
d.sendline('pgrep -f d1:ad2:id20')
d.expect_exact('pgrep -f d1:ad2:id20')
d.expect(prompt)
d.sendline('pkill -9 -f d1:ad2:id20')
d.expect_exact('pkill -9 -f d1:ad2:id20')
d.expect(prompt)
d.sendline('killall -9 socat')
d.expect_exact('killall -9 socat')
d.expect(prompt)
for ip, port in self.all_ips:
self.cleanup_ip(ip)
# this needs to be here because we need to make sure mpstat is cleaned up
board.parse_stats(dict_to_log=self.logged)
print("mpstat cpu usage = %s" % self.logged['mpstat'])
self.result_message = "BitTorrent test with %s connections, cpu usage = %s" % (
self.conns, self.logged['mpstat'])
def recover(self):
board.touch()
lan.sendcontrol('c')
lan.expect(prompt)
board.touch()
print("Copying files from lan to dir = %s" % self.config.output_dir)
lan.sendline('readlink -f $HOME/%s/' % self.dir)
lan.expect_exact('$HOME/%s/' % self.dir)
board.touch()
lan.expect(prompt)
board.touch()
fname = lan.before.replace('\n', '').replace('\r', '')
board.touch()
rm_r(os.path.join(self.config.output_dir, self.dir))
scp_from(fname, lan.ipaddr, lan.username, lan.password, lan.port,
self.config.output_dir)
# let board settle down
board.expect(pexpect.TIMEOUT, timeout=30)
board.touch()
board.parse_stats(dict_to_log=self.logged)
board.touch()
self.result_message = 'JMeter: DONE, name = %s cpu usage = %s' % (
self.shortname, self.logged['mpstat'])
def recover(self):
for d in [wan, lan]:
d.sendcontrol('z')
if 0 == d.expect([pexpect.TIMEOUT] + prompt):
d.sendcontrol('c')
d.sendcontrol('c')
d.sendcontrol('c')
d.sendcontrol('c')
d.sendcontrol('c')
d.sendline('')
d.sendline('echo FOOBAR')
d.expect_exact('echo FOOBAR')
d.expect_exact('FOOBAR')
d.expect(prompt)
else:
d.sendline("kill %1")
d.expect(prompt)
d.sendline('pkill -9 -f iperf')
d.expect_exact('pkill -9 -f iperf')
d.expect(prompt)
board.parse_stats(dict_to_log=self.logged)
self.result_message += ", cpu usage = %.2f" % self.logged['mpstat']
def recover(self):
lan.sendcontrol('c')
time.sleep(5) # Give router a few seconds to recover
board.parse_stats(dict_to_log=self.logged)
avg_cpu = self.logged['mpstat']
msg = "ApacheBench measured %s connections/second, CPU use = %s%%." % (
self.reqs_per_sec, avg_cpu)
self.result_message = msg
def recovery(self):
for d in [wan, self.client]:
d.sendcontrol('c')
d.sendcontrol('c')
d.expect(prompt)
board.parse_stats(dict_to_log=self.logged)
args = (self.logged['s_rate'], self.logged['r_rate'], self.logged['mpstat'])
self.result_message = "Sender rate = %s MBits/sec, Receiver rate = %s Mbits/sec, cpu = %.2f\n" % args
def recover(self):
lan.sendcontrol('c')
lan.expect(prompt)
lan.sendline('pkill -9 -f hping3')
lan.expect_exact('pkill -9 -f hping3')
lan.expect(prompt)
wan.sendcontrol('c')
wan.expect(prompt)
wan.sendline('pkill -9 -f nc ')
wan.expect_exact('pkill -9 -f nc')
wan.expect(prompt)
board.parse_stats(dict_to_log=self.logged)
args = (self.conn_rate, self.max_conns, self.logged['mpstat'])
self.result_message = "hping3 udp firewall test, conn_rate = %s, max_conns = %s, cpu usage = %.2f" % args
