From 7e83d0876ddb84a45e130eeba28bc40ef53c074b Mon Sep 17 00:00:00 2001 From: Yaron Yogev Date: Thu, 27 Jul 2017 09:02:54 +0300 Subject: Calipso initial release for OPNFV Change-Id: I7210c244b0c10fa80bfa8c77cb86c9d6ddf8bc88 Signed-off-by: Yaron Yogev --- app/monitoring/checks/check_vedge_ovs.py | 43 ++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100755 app/monitoring/checks/check_vedge_ovs.py (limited to 'app/monitoring/checks/check_vedge_ovs.py') diff --git a/app/monitoring/checks/check_vedge_ovs.py b/app/monitoring/checks/check_vedge_ovs.py new file mode 100755 index 0000000..849af66 --- /dev/null +++ b/app/monitoring/checks/check_vedge_ovs.py @@ -0,0 +1,43 @@ +#!/usr/bin/env python3 +############################################################################### +# Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems) # +# and others # +# # +# All rights reserved. This program and the accompanying materials # +# are made available under the terms of the Apache License, Version 2.0 # +# which accompanies this distribution, and is available at # +# http://www.apache.org/licenses/LICENSE-2.0 # +############################################################################### +""" +Check OVS vEdge health + +Run command: +ps -aux | grep "\(ovs-vswitchd\|ovsdb-server\)" + +OK if for both ovs-vswitchd AND ovsdb-server processes we see '(healthy)' +otherwise CRITICAL + +return full text output of the command +""" + +import subprocess + +from binary_converter import binary2str + + +rc = 0 +cmd = 'ps aux | grep "\(ovs-vswitchd\|ovsdb-server\): monitoring" | ' + \ + 'grep -v grep' + +try: + out = subprocess.check_output([cmd], stderr=subprocess.STDOUT, shell=True) + out = binary2str(out) + lines = out.splitlines() + matching_lines = [l for l in lines if '(healthy)'] + rc = 0 if len(matching_lines) == 2 else 2 + print(out) +except subprocess.CalledProcessError as e: + print("Error finding expected output: {}".format(binary2str(e.output))) + rc = 2 + +exit(rc) -- cgit 1.2.3-korg