openstack 一些安装错误记录

admin 2024-9-21 14:49:05

openstack 一些安装错误记录

Q1：Login was refused using authentication mechanism AMQPLAIN

start openstack-nova-compute.service

rabbitmqctl add_user openstack ld2019

rabbitmqctl set_permissions openstack ".*" ".*" ".*"

查看信息

rabbitmqctl list_user_permissions

rabbitmqctl list_user_permissions openstack

Q2:

nova list

+--------------------------------------+--------------+--------+------------+-------------+----------+

+--------------------------------------+--------------+--------+------------+-------------+----------+

+--------------------------------------+--------------+--------+------------+-------------+----------+

A:controller /var/log/nova/nova-conductor.log

NoValidHost: No valid host was found. There are not enough hosts available.

nova show hk-instance3 (查看错误【wù】信息【xī】）

Q3：swift upload hk a.txt

Warning: failed to create container 'hk': 404 Not Found:

Not Found

The resource could not be found.<

Object PUT failed: http://controller:8080/v1/AUTH_7a7db44e25bc4b9fa4b3a3cf3b0ba08d/hk/a.txt 404 Not Found [first 60 chars of response]

Q4：systemctl start openstack-cinder-volume.service target.service

启动失败：

查看/var/log/message 文件

Aug 21 09:46:53 block1 cinder-volume: from oslo_log import log as logging

Aug 21 09:46:53 block1 cinder-volume: ImportError: No module named oslo_log

Aug 21 09:46:53 block1 systemd: openstack-cinder-volume.service: main process exited, code=exited, status=1/FAILURE

Aug 21 09:46:53 block1 systemd: Unit openstack-cinder-volume.service entered failed state.

A：安装包

yum -y install python-oslo-log

Q5:nova service-list

ERROR (CommandError): You must provide a username or user id via --os-username, --os-user-id, env[OS_USERNAME] or env[OS_USER_ID]

A:设置环境变量

export OS_SERVICE_TOKEN=c47c52ab4a34a6272740

export OS_SERVICE_ENDPOINT=http://controller:35357/v2.0

echo $OS_SERVICE_TOKEN $OS_SERVICE_ENDPOINT

Q6：nova service-list

ERROR (Unauthorized): Unauthorized (HTTP 401) (Request-ID: req-66ee6c26-4c6b-441c-ad82-f458dae5e841)

A：配置/etc/nova/nova.conf文件

admin_token=c47c52ab4a34a6272740

Q7:su -s /bin/sh -c "nova-manage db sync" nova

Command failed, please check log for more info

tail -f /var/log/nova/nova-manage.log

提示：

TRACE nova OperationalError: (OperationalError) (1045, "Access denied for user 'nova'@'localhost' (using password: YES)") None None

A：

vi /etc/nova/nova.conf

不能使用nova_pwd 作为数据库密码，改用nova

Q8：keystone user-role-add --user=glance --tenant=service --role=admin

WARNING: Bypassing authentication using a token & endpoint (authentication credentials are being ignored).

A: unset OS_SERVICE_TOKEN OS_SERVICE_ENDPOINT

source /root/admin-openrc.sh

Q9：

glance image-create --name "cirros-0.3.2-x86_64" --disk-format qcow2 \

--container-format bare --is-public True --progress < cirros-0.3.2-x86_64-disk.img

Request returned failure status.

Invalid OpenStack Identity credentials.

A：加入调试模式：

glance --debug image-create --name "cirros-0.3.2-x86_64" --disk-format qcow2 --container-format bare --is-public True --progress < cirros-0.3.2-x86_64-disk.img

设置环境变量

source /root/admin-openrc.sh

重新配置glance 服务

Q10:使用【yòng】keystone user-create 时提【tí】示报错

/usr/lib64/python2.6/site-packages/Crypto/Util/number.py:57: PowmInsecureWarning: Not using mpz_powm_sec. You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.

_warn("Not using mpz_powm_sec. You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.", PowmInsecureWarning)

A：https://gmplib.org/download/gmp/gmp-6.0.0a.tar.bz2

tar -xvjpf gmp-6.0.0a.tar.bz2

./configure

make

make check

make iinstall

Q11:http://192.168.211.174/dashboard

Internal Server Error

A：检查日志：

tail -f /var/log/httpd/error_log

修改允许访问WEB UI 的地址，并重启HTTPD服务

Q12：nova image-list

ERROR: Unauthorized (HTTP 401)

A：nova --debug image-list

由于配置密码错误导致

openstack-config --set /etc/nova/nova.conf keystone_authtoken admin_password NOVA_PASS

Q13：ERROR : Error appeared during Puppet run: 192.77.108.242_mysql.pp

Error: mysqladmin -u root password 'f40e1dec1deb43d3' returned 1 instead of one of [0]

# rpm -qa | grep -i mysql

mysql-server-5.1.9-21.el6.x86_64

perl-DBD-MySQL-4.013-3.el6.x86_64

mysql-5.1.9-21.el6.x86_64

mysql-libs-5.1.9-21.el6.x86_64

MySQL-python-1.2.9-21.3.c1.1.el6.x86_64

# rpm -e mysql-server-5.1.9-21.el6.x86_64

# rpm -e mysql-5.1.9-21.el6.x86_64

# rm -rf /var/lib/mysql

# packstack --allinone

Q14：openstack service create --name keystone --description "OpenStack Identity" identity

ERROR: openstack An unexpected error prevented the server from fulfilling your request. (HTTP 500) (Request-ID: req-fd033ddd-5fad-46ad-9ef7-9bfc3f37e40b)

查看日志

more /var/log/keystone/keystone.log

"Table 'keystone.service' doesn't exist")

use keystone

show tables;

为空

执行命令，再次同步。

su -s /bin/sh -c "keystone-manage db_sync" keystone

Q15：openstack endpoint create --publicurl http://192.168.211.171:5000/v2.0 --internalurl http://192.168.211.171:5000/v2.0 --adminurl http://192.168.211.171:35357/v2.0 --region RegionOne identity

ERROR: openstack An unexpected error prevented the server from fulfilling your request. (HTTP 500) (Request-ID: req-61d263a6-5a1c-465f-97cc-18d6acc97071)

export OS_SERVICE_TOKEN=e7f4236c2c67889b040a

export OS_SERVICE_ENDPOINT=http://192.168.211.171:35357/v2.0

Q16：You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.

rpm -qa|grep gmp

gmp-4.3.9-21.el6_2.2.x86_64

rpm -e --nodeps gmp-4.3.9-21.el6_2.2.x86_64

ldconfig

wget http://ftp.gnu.org/gnu/gmp/gmp-6.0.0a.tar.bz2

tar jxf gmp-6.0.0a.tar.bz2

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