diff options
author | panageo2 <panageo@intracom-telecom.com> | 2017-08-01 08:57:05 +0000 |
---|---|---|
committer | panageo2 <panageo@intracom-telecom.com> | 2017-08-02 13:45:12 +0000 |
commit | 56cc23958f869cb968f40a02ce22c92057ff6764 (patch) | |
tree | 043e2df45015e23de53b7132b8d49008eb3dd4af /sdnvpn/lib | |
parent | 9815cc6597daa6f50a38a04579036e3eeb5c79a2 (diff) |
Add/Remove testcase
This testcase investigates if communication
between a group of VMs is interupted upon
deleteon and creation of VMs inside this group.
Test case flow:
3 vms:
[1] on compute 1,
[2] on compute 1,
[3] on compute 2,
all vms ping each other.
vm [2] is deleted. Traffic is still flying
between [1] and [3]. A new [4] vm is added
to compute 1. Traffic is not interrupted
and [4] can be reached as well.
JIRA: SDNVPN-105
Change-Id: I93a65de2a5df83551e3115fd20b60241cd460e97
Signed-off-by: panageo2 <panageo@intracom-telecom.com>
Diffstat (limited to 'sdnvpn/lib')
-rw-r--r-- | sdnvpn/lib/utils.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sdnvpn/lib/utils.py b/sdnvpn/lib/utils.py index a7aa991..994c3bb 100644 --- a/sdnvpn/lib/utils.py +++ b/sdnvpn/lib/utils.py @@ -143,7 +143,7 @@ def create_instance(nova_client, return instance -def generate_ping_userdata(ips_array): +def generate_ping_userdata(ips_array, ping_count=10): ips = "" for ip in ips_array: ips = ("%s %s" % (ips, ip)) @@ -154,7 +154,7 @@ def generate_ping_userdata(ips_array): "while true; do\n" " for i do\n" " ip=$i\n" - " ping -c 10 $ip 2>&1 >/dev/null\n" + " ping -c %s $ip 2>&1 >/dev/null\n" " RES=$?\n" " if [ \"Z$RES\" = \"Z0\" ] ; then\n" " echo ping $ip OK\n" @@ -163,7 +163,7 @@ def generate_ping_userdata(ips_array): " done\n" " sleep 1\n" "done\n" - % ips) + % (ips, ping_count)) def generate_userdata_common(): |