Faced on Jenkins CI test http://jenkins-product.srt.mirantis.net:8080/view/6.0_swarm/job/6.0_fuelmain.system_test.ubuntu.thread_3/17 , system test 'ceph_multinode_restart' .
There are no 'eth1' and 'eth2' interfaces (public and management networks) on the compute 'node-1' after node reset and booted.
That caused the inaccessible RabbitMQ from the compute node and as result there is failed OSTF test "Create volume and attach it to instance".
======= dmesg: http://paste.openstack.org/show/130126/ ================
[ 6.040744] init: network-interface (eth2) pre-start process (1230) killed by TERM signal
[ 6.041678] init: network-interface (eth1) pre-start process (1231) killed by TERM signal
======= ifconfig: http://paste.openstack.org/show/130127/
The similar bug described on the following link: http://askubuntu.com/questions/382354/second-network-interface-fails-to-start-pre-start-killed-by-term :
" If VM has several network interfaces, then several instances of open-iscsi init script executed on system boot. Several of them try to load iscsi kernel modules and start iscsi daemon simultaneously. So one finished successfully, others - failed and stop process of setting IP on their network interfaces. "
As was suggested, I've removed open-iscsi from if-up.d and if-down.d (open-iscsi is already added to the correct runlevels):
rm /etc/network/if-up.d/open-iscsi
rm /etc/network/if-down.d/open-iscsi
After this, the service open-iscsi starts a bit later but without issues:
[ 2.854663] 8021q: adding VLAN 0 to HW filter on device eth2
[ 2.857242] 8021q: adding VLAN 0 to HW filter on device eth4
[ 2.858095] 8021q: adding VLAN 0 to HW filter on device eth1
[ 2.863143] 8021q: adding VLAN 0 to HW filter on device eth0
[ 3.053185] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input1
[ 3.255104] openvswitch: module verification failed: signature and/or required key missing - tainting kernel
[ 3.255496] openvswitch: Open vSwitch switching datapath 1.10.2, built Nov 5 2014 14:18:31
[ 3.314766] init: udev-fallback-graphics main process (1628) terminated with status 1
[ 123.015589] init: failsafe main process (1290) killed by TERM signal
[ 123.038598] Loading iSCSI transport class v2.0-870.
[ 123.045391] iscsi: registered transport (tcp)
[ 123.060854] iscsi: registered transport (iser)
[ 123.063824] iscsid (2043): /proc/2043/oom_adj is deprecated, please use /proc/2043/oom_score_adj instead.
Steps to reproduce:
1. Deploy any cluster configuration based on Ubuntu with several network interfaces. Assign different networks to different interfaces.
2. Reboot nodes.
3. Check 'dmesg' output for 'network-interface .. killed by TERM signal'
When open-iscsi starts right after network interfaces started, it can cause termination of some interfaces.
seems like this issue was reproduced again https:/