Open Stack

Hi,
I was trying to add a compute node to my environment using devstack and I
have this error:

2015-11-25 10:35:20.576 | + USE_SCREEN=True
2015-11-25 10:35:20.576 | + [[ True == \T\r\u\e ]]
2015-11-25 10:35:20.576 | + screen -d -m -S stack -t shell -s /bin/bash
2015-11-25 10:35:20.580 | + sleep 1
2015-11-25 10:35:21.583 | + SCREEN_HARDSTATUS=
2015-11-25 10:35:21.584 | + '[' -z '' ']'
2015-11-25 10:35:21.584 | + SCREEN_HARDSTATUS='%{= .} %-Lw%{= .}%> %n%f
%t*%{= .}%+Lw%< %-=%{g}(%{d}%H/%l%{g})'
2015-11-25 10:35:21.585 | + screen -r stack -X hardstatus alwayslastline
'%{= .} %-Lw%{= .}%> %n%f %t*%{= .}%+Lw%< %-=%{g}(%{d}%H/%l%{g})'
2015-11-25 10:35:21.592 | + screen -r stack -X setenv PROMPT_COMMAND
/bin/true
2015-11-25 10:35:21.595 | + SCREENRC=/home/silvia/devstack/stack-screenrc
2015-11-25 10:35:21.595 | + [[ -e /home/silvia/devstack/stack-screenrc ]]
2015-11-25 10:35:21.596 | + init_service_check
2015-11-25 10:35:21.596 | + SCREEN_NAME=stack
2015-11-25 10:35:21.596 | + SERVICE_DIR=/opt/stack/status
2015-11-25 10:35:21.596 | + [[ ! -d /opt/stack/status/stack ]]
2015-11-25 10:35:21.596 | + mkdir -p /opt/stack/status/stack
2015-11-25 10:35:21.598 | + rm -f '/opt/stack/status/stack/*.failure'
2015-11-25 10:35:21.599 | + save_stackenv 946
2015-11-25 10:35:21.600 | + local tag=946
2015-11-25 10:35:21.601 | ++ date +%F-%H%M%S
2015-11-25 10:35:21.602 | + time_stamp=2015-11-25-113521
2015-11-25 10:35:21.603 | + echo '# 2015-11-25-113521 946'
2015-11-25 10:35:21.603 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.603 | + echo BASE_SQL_CONN=mysql+pymysql://
root:mysql at 10.30.3.231
2015-11-25 10:35:21.603 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.604 | + echo DATA_DIR=/opt/stack/data
2015-11-25 10:35:21.604 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.604 | + echo DEST=/opt/stack
2015-11-25 10:35:21.604 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.604 | + echo
ENABLED_SERVICES=nova,n-cpu,quantum,n-novnc,rabbit,odl-compute
2015-11-25 10:35:21.605 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.605 | + echo HOST_IP=10.30.3.232
2015-11-25 10:35:21.605 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.605 | + echo KEYSTONE_AUTH_PROTOCOL=http
2015-11-25 10:35:21.606 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.606 | + echo KEYSTONE_AUTH_URI=http://10.30.3.231:35357
2015-11-25 10:35:21.606 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.606 | + echo KEYSTONE_SERVICE_URI=
http://10.30.3.231:5000
2015-11-25 10:35:21.606 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.607 | + echo LOGFILE=stack.sh.log.2015-11-25-113134
2015-11-25 10:35:21.607 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.607 | + echo OS_CACERT=
2015-11-25 10:35:21.607 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.608 | + echo SERVICE_HOST=10.30.3.231
2015-11-25 10:35:21.608 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.608 | + echo SERVICE_PROTOCOL=http
2015-11-25 10:35:21.608 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.608 | + echo STACK_USER=silvia
2015-11-25 10:35:21.609 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.609 | + echo TLS_IP=
2015-11-25 10:35:21.609 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.609 | + echo HOST_IPV6=fe80::20c:29ff:fe8a:2771
2015-11-25 10:35:21.610 | + for i in '$STACK_ENV_VARS'
2015-11-25 10:35:21.610 | + echo SERVICE_IP_VERSION=4
2015-11-25 10:35:21.610 | + start_dstat
2015-11-25 10:35:21.610 | + DSTAT_OPTS='-tcmndrylpg --top-cpu-adv
--top-io-adv'
2015-11-25 10:35:21.611 | + run_process dstat 'dstat -tcmndrylpg
--top-cpu-adv --top-io-adv'
2015-11-25 10:35:21.612 | + local service=dstat
2015-11-25 10:35:21.612 | + local 'command=dstat -tcmndrylpg --top-cpu-adv
--top-io-adv'
2015-11-25 10:35:21.612 | + local group=
2015-11-25 10:35:21.612 | + is_service_enabled dstat
2015-11-25 10:35:21.616 | + return 1
2015-11-25 10:35:21.616 | + run_process peakmem_tracker
/home/silvia/devstack/tools/peakmem_tracker.sh
2015-11-25 10:35:21.616 | + local service=peakmem_tracker
2015-11-25 10:35:21.617 | + local
command=/home/silvia/devstack/tools/peakmem_tracker.sh
2015-11-25 10:35:21.617 | + local group=
2015-11-25 10:35:21.618 | + is_service_enabled peakmem_tracker
2015-11-25 10:35:21.623 | + return 1
2015-11-25 10:35:21.623 | + is_service_enabled keystone
2015-11-25 10:35:21.628 | + return 1
2015-11-25 10:35:21.628 | + write_clouds_yaml
2015-11-25 10:35:21.628 | +
CLOUDS_YAML=/home/silvia/.config/openstack/clouds.yaml
2015-11-25 10:35:21.629 | ++ dirname
/home/silvia/.config/openstack/clouds.yaml
2015-11-25 10:35:21.631 | + mkdir -p /home/silvia/.config/openstack
2015-11-25 10:35:21.634 | + CA_CERT_ARG=
2015-11-25 10:35:21.634 | + '[' -f /opt/stack/data/ca-bundle.pem ']'
2015-11-25 10:35:21.634 | +
/home/silvia/devstack/tools/update_clouds_yaml.py --file
/home/silvia/.config/openstack/clouds.yaml --os-cloud devstack
--os-region-name RegionOne --os-identity-api-version 2.0 --os-auth-url
http://10.30.3.231:35357/v2.0 --os-username demo --os-password
--os-project-name demo
2015-11-25 10:35:21.916 | usage: Update clouds.yaml file. [-h] [--file
FILE] --os-cloud OS_CLOUD
2015-11-25 10:35:21.916 |                                 [--os-region-name
OS_REGION_NAME]
2015-11-25 10:35:21.916 |
[--os-identity-api-version OS_IDENTITY_API_VERSION]
2015-11-25 10:35:21.916 |                                 [--os-cacert
OS_CACERT] --os-auth-url
2015-11-25 10:35:21.916 |                                 OS_AUTH_URL
--os-username OS_USERNAME
2015-11-25 10:35:21.916 |                                 --os-password
OS_PASSWORD --os-project-name
2015-11-25 10:35:21.916 |                                 OS_PROJECT_NAME
2015-11-25 10:35:21.916 | Update clouds.yaml file.: error: argument
--os-password: expected one argument
2015-11-25 10:35:21.923 | + exit_trap
2015-11-25 10:35:21.923 | + local r=2
2015-11-25 10:35:21.924 | ++ jobs -p
2015-11-25 10:35:21.925 | + jobs=
2015-11-25 10:35:21.925 | + [[ -n '' ]]
2015-11-25 10:35:21.925 | + kill_spinner
2015-11-25 10:35:21.925 | + '[' '!' -z '' ']'
2015-11-25 10:35:21.925 | + [[ 2 -ne 0 ]]
2015-11-25 10:35:21.925 | + echo 'Error on exit'
2015-11-25 10:35:21.925 | Error on exit
2015-11-25 10:35:21.926 | + [[ -z /opt/stack/logs ]]
2015-11-25 10:35:21.926 | + /home/silvia/devstack/tools/worlddump.py -d
/opt/stack/logs
2015-11-25 10:35:22.205 | + exit 2

Anyone knows how to solve it?
Thank you
-- 
Silvia Fichera
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