From b340b5c9925b43869b91197850504760757a0bfe Mon Sep 17 00:00:00 2001 From: Dave Wallace Date: Tue, 21 Jan 2020 19:02:14 +0000 Subject: perf: hoststack iperf3 test tuning Change-Id: I53425f57fe9ecef9cff2c94642cc7cb24537a961 Signed-off-by: Dave Wallace --- resources/libraries/python/DUTSetup.py | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'resources/libraries/python/DUTSetup.py') diff --git a/resources/libraries/python/DUTSetup.py b/resources/libraries/python/DUTSetup.py index 0c0e831735..ec0a796202 100644 --- a/resources/libraries/python/DUTSetup.py +++ b/resources/libraries/python/DUTSetup.py @@ -175,24 +175,24 @@ class DUTSetup: else: shell_cmd = f"ip netns exec {namespace} sh -c" - pgrep_cmd = f"{shell_cmd} \'pgrep {program}\'" - ret_code, _, _ = exec_cmd(node, pgrep_cmd, timeout=cmd_timeout, - sudo=True) - if ret_code == 0: + pgrep_cmd = f"{shell_cmd} \'pgrep -c {program}\'" + _, stdout, _ = exec_cmd(node, pgrep_cmd, timeout=cmd_timeout, + sudo=True) + if int(stdout) == 0: logger.trace(f"{program} is not running on {host}") return - ret_code, _, _ = exec_cmd(node, f"{shell_cmd} \'pkill {program}\'", - timeout=cmd_timeout, sudo=True) + exec_cmd(node, f"{shell_cmd} \'pkill {program}\'", + timeout=cmd_timeout, sudo=True) for attempt in range(5): - ret_code, _, _ = exec_cmd(node, pgrep_cmd, timeout=cmd_timeout, - sudo=True) - if ret_code != 0: + _, stdout, _ = exec_cmd(node, pgrep_cmd, timeout=cmd_timeout, + sudo=True) + if int(stdout) == 0: logger.trace(f"Attempt {attempt}: {program} is dead on {host}") return sleep(1) logger.trace(f"SIGKILLing {program} on {host}") - ret_code, _, _ = exec_cmd(node, f"{shell_cmd} \'pkill -9 {program}\'", - timeout=cmd_timeout, sudo=True) + exec_cmd(node, f"{shell_cmd} \'pkill -9 {program}\'", + timeout=cmd_timeout, sudo=True) @staticmethod def verify_program_installed(node, program): -- cgit 1.2.3-korg