[Ubuntu 14.04 Icehouse Build 39] TOR Scale: Tor Agent crash while created 500 logical interface with host
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Juniper Openstack |
Fix Committed
|
High
|
Prabhjot Singh Sethi | ||
R2.1 |
Fix Committed
|
High
|
Prabhjot Singh Sethi |
Bug Description
Scenario
----------------
Created 500 logical interface with different VLAN tag. All this Interface associated to single physical interface.
Simulated host behind each logical interface with IXIA.
All the host is sending DHCP request simultaneously.
BT
-----
(gdb) bt
#0 0x00007f4bee1e1cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/
#1 0x00007f4bee1e50d8 in __GI_abort () at abort.c:89
#2 0x00007f4bee1dab86 in __assert_fail_base (
fmt=
file=
function=
#3 0x00007f4bee1dac32 in __GI___assert_fail (assertion=0xd29a15 "0",
file=0xd36b18 "controller/
function=
#4 0x000000000088487d in VrfEntry:
#5 0x0000000000d03d89 in Timer::
#6 0x0000000000cfb5d0 in TaskImpl::execute() ()
#7 0x00007f4bef3e8b3a in ?? () from /usr/lib/
#8 0x00007f4bef3e4816 in ?? () from /usr/lib/
#9 0x00007f4bef3e3f4b in ?? () from /usr/lib/
#10 0x00007f4bef3e00ff in ?? () from /usr/lib/
#11 0x00007f4bef3e02f9 in ?? () from /usr/lib/
#12 0x00007f4bef604182 in start_thread (arg=0x7f4be6c6
#13 0x00007f4bee2a547d in clone () at ../sysdeps/
Setup
---------
env.roledefs = {
'all': [host1, host2, host3, host4, host5, host6, host7],
'cfgm': [host1, host2],
'openstack'
'control'
'compute': [host4,host5, host6, host7],
'tsn': [host4],
'toragent': [host4],
'collector': [host1],
'webui': [host1],
'database': [host1, host2, host3],
'build': [host_build],
}
env.tor_agent = {host4:
}
env.hostnames ={
'all': ['nodea5', 'nodea10', 'nodea12', 'nodea12', 'nodea15', 'nodea17', 'nodea28']
}
Changed in juniperopenstack: | |
assignee: | nobody → Prabhjot Singh Sethi (prabhjot) |
information type: | Proprietary → Public |
Changed in juniperopenstack: | |
importance: | Undecided → High |
Changed in juniperopenstack: | |
status: | New → In Progress |
tags: | added: bms |
Logs and crash file copied at http:// mayamruga. englab. juniper. net/bugs/<bug_id>