Hi Sean, All the failures I have seen are on Ubuntu 13.10. They are not always 100%. Very intermittent. This failure occurs once after every 10-20 runs....that is why I have not been able to nail it down :-):-) Every time the error occurs - if reboot the VM it clears up and is good for another 10-20 runs.....weird, isn't?
-Sukhdev On Mon, Mar 10, 2014 at 10:48 AM, Sean Dague <s...@dague.net> wrote: > What base OS? A change was made there recently to better handle debian > because we believed (possibly incorrectly) that precise actually had > working init scripts. > > It would be interesting to understand if this was a 100% failure, or > only intermittent, and what base OS it was on. > > -Sean > > On 03/10/2014 11:37 AM, Dane Leblanc (leblancd) wrote: > > I don't know if anyone can give me some troubleshooting advice with this > issue. > > > > I'm seeing an occasional problem whereby after several DevStack > unstack.sh/stack.sh cycles, the tgt daemon (tgtd) fails to start during > Cinder startup. Here's a snippet from the stack.sh log: > > > > 2014-03-10 07:09:45.214 | Starting Cinder > > 2014-03-10 07:09:45.215 | + return 0 > > 2014-03-10 07:09:45.216 | + sudo rm -f /etc/tgt/conf.d/stack.conf > > 2014-03-10 07:09:45.217 | + _configure_tgt_for_config_d > > 2014-03-10 07:09:45.218 | + [[ ! -d /etc/tgt/stack.d/ ]] > > 2014-03-10 07:09:45.219 | + is_ubuntu > > 2014-03-10 07:09:45.220 | + [[ -z deb ]] > > 2014-03-10 07:09:45.221 | + '[' deb = deb ']' > > 2014-03-10 07:09:45.222 | + sudo service tgt restart > > 2014-03-10 07:09:45.223 | stop: Unknown instance: > > 2014-03-10 07:09:45.619 | start: Job failed to start > > jenkins@neutronpluginsci:~/devstack$ 2014-03-10 07:09:45.621 | + > exit_trap > > 2014-03-10 07:09:45.622 | + local r=1 > > 2014-03-10 07:09:45.623 | ++ jobs -p > > 2014-03-10 07:09:45.624 | + jobs= > > 2014-03-10 07:09:45.625 | + [[ -n '' ]] > > 2014-03-10 07:09:45.626 | + exit 1 > > > > If I try to restart tgt manually without success: > > > > jenkins@neutronpluginsci:~$ sudo service tgt restart > > stop: Unknown instance: > > start: Job failed to start > > jenkins@neutronpluginsci:~$ sudo tgtd > > librdmacm: couldn't read ABI version. > > librdmacm: assuming: 4 > > CMA: unable to get RDMA device list > > (null): iser_ib_init(3263) Failed to initialize RDMA; load kernel > modules? > > (null): fcoe_init(214) (null) > > (null): fcoe_create_interface(171) no interface specified. > > jenkins@neutronpluginsci:~$ > > > > The config in /etc/tgt is: > > > > jenkins@neutronpluginsci:/etc/tgt$ ls -l > > total 8 > > drwxr-xr-x 2 root root 4096 Mar 10 07:03 conf.d > > lrwxrwxrwx 1 root root 30 Mar 10 06:50 stack.d -> > /opt/stack/data/cinder/volumes > > -rw-r--r-- 1 root root 58 Mar 10 07:07 targets.conf > > jenkins@neutronpluginsci:/etc/tgt$ cat targets.conf > > include /etc/tgt/conf.d/*.conf > > include /etc/tgt/stack.d/* > > jenkins@neutronpluginsci:/etc/tgt$ ls conf.d > > jenkins@neutronpluginsci:/etc/tgt$ ls /opt/stack/data/cinder/volumes > > jenkins@neutronpluginsci:/etc/tgt$ > > > > I don't know if there's any missing Cinder config in my DevStack localrc > files. Here's one that I'm using: > > > > MYSQL_PASSWORD=nova > > RABBIT_PASSWORD=nova > > SERVICE_TOKEN=nova > > SERVICE_PASSWORD=nova > > ADMIN_PASSWORD=nova > > > ENABLED_SERVICES=g-api,g-reg,key,n-api,n-crt,n-obj,n-cpu,n-cond,cinder,c-sch,c-api,c-vol,n-sch,n-novnc,n-xvnc,n-cauth,horizon,rabbit > > enable_service mysql > > disable_service n-net > > enable_service q-svc > > enable_service q-agt > > enable_service q-l3 > > enable_service q-dhcp > > enable_service q-meta > > enable_service q-lbaas > > enable_service neutron > > enable_service tempest > > VOLUME_BACKING_FILE_SIZE=2052M > > Q_PLUGIN=cisco > > declare -a Q_CISCO_PLUGIN_SUBPLUGINS=(openvswitch nexus) > > declare -A > Q_CISCO_PLUGIN_SWITCH_INFO=([10.0.100.243]=admin:Cisco12345:22:neutronpluginsci:1/9) > > NCCLIENT_REPO=git://github.com/CiscoSystems/ncclient.git > > PHYSICAL_NETWORK=physnet1 > > OVS_PHYSICAL_BRIDGE=br-eth1 > > TENANT_VLAN_RANGE=810:819 > > ENABLE_TENANT_VLANS=True > > API_RATE_LIMIT=False > > VERBOSE=True > > DEBUG=True > > LOGFILE=/opt/stack/logs/stack.sh.log > > USE_SCREEN=True > > SCREEN_LOGDIR=/opt/stack/logs > > > > Here are links to a log showing another localrc file that I use, and the > corresponding stack.sh log: > > > > > http://128.107.233.28:8080/job/neutron/1390/artifact/vpnaas_console_log.txt > > > http://128.107.233.28:8080/job/neutron/1390/artifact/vpnaas_stack_sh_log.txt > > > > Does anyone have any advice on how to debug this, or recover from this > (beyond rebooting the node)? Or am I missing any Cinder config? > > > > Thanks in advance for any help on this!!! > > Dane > > > > > > > > _______________________________________________ > > OpenStack-Infra mailing list > > OpenStack-Infra@lists.openstack.org > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra > > > > > -- > Sean Dague > Samsung Research America > s...@dague.net / sean.da...@samsung.com > http://dague.net > > > _______________________________________________ > OpenStack-Infra mailing list > OpenStack-Infra@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra > >
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