多节点OpenStack Charms 部署指南0.0.1.dev--42--部署bundle openstack-base-78，单网口openstack网络，及注意：千万不能以数字开头命名主机名

参考文档：

OpenStack Charms Deployment Guide-001dev416

Openstack Base #78

最近在看新的openstack-base-78，顺手点开了OpenStack Charms Deployment Guide-001dev416读了下，发现网络结构有比较大的改变。

在OpenStack Charms Deployment Guide-001dev416中的Install MAAS章节，提到需求为：

1 x MAAS 系统：8GiB RAM、2 个 CPU、1 个 NIC、1 x 40GiB 存储
1 x Juju 控制器节点：4GiB RAM、2 CPU、1 NIC、1 x 40GiB 存储
4 个云节点：8GiB RAM、2 个 CPU、1 个网卡、3 个 80GiB 存储

注：其实在Openstack Base #78中，三个云节点就够了，且存储两块硬盘就可以。且juju控制器可以配置在maas节点的lxd上。

原注：自 MAAS (v.2.9.2) 添加对 Open vSwitch
网桥的支持以来，四个云节点中的每个节点上的两个网络接口的传统要求已被删除。这种桥接类型支持比 Linux Bridge
更复杂的网络拓扑结构，特别是对于 Charmed OpenStack，ovn-chassis 单元不再需要专用的网络设备

。

1 IPMI带内管理模式

拓扑可以变化为有点类似dell emc和conanial联合推出的文档Reference Architecture—Canonical Charmed OpenStack (Ussuri) on Dell EMC Hardware

eno1端口是与带外管理连接（OOB）交换机连接，并通过带外管理路由器与互联网连接，进行ipmi电源管理。

eno2与TOR交换机连接，openstack使用10.0.0.0/20网段，externet即floatingip使用其中的10.0.9.1-10.0.9.250子网段，openstack之上的vm使用172.16.0.0网段。

2 带内管理IPMI模式：

而笔者实际使用的是使用使用带内管理，全部网络通过eno1。

这在配置中涉及下列变化：

1 MAAS服务器端配置变化：

在招募节点并改名及tag节点后，需要创建OVS网桥：

还需要在subnet配置中，将子网10.0.0.0/20更改到fabric-1.

2 Openstack Base #78中配置的变化。

首先gitclone openstack-base-78：

git clone https://github.com/openstack-charmers/openstack-bundles

编辑bundle.yaml

vim ~/openstack-bundles/stable/openstack-base/bundle.yaml

其中，将variables:中的 data-port: &data-port br-ex:eno2变更为eno1。

其中,ovn-chassis段中，也要配置为eno1口，

bridge-interface-mappings: br-ex:eno1

详细配置可以参见Install OpenStack

全文如下：

# Please refer to the OpenStack Charms Deployment Guide for more information.
# https://docs.openstack.org/project-deploy-guide/charm-deployment-guide
#
# NOTE: Please review the value for the configuration option
#       `bridge-interface-mappings` for the `ovn-chassis` charm (see `data-port` variable).
#       Refer to the [Open Virtual Network (OVN)](https://docs.openstack.org/project-deploy-guide/charm-deployment-guide/latest/app-ovn.html)
#       section of the [OpenStack Charms Deployment Guide](https://docs.openstack.org/project-deploy-guide/charm-deployment-guide/latest/)
#       for more information.series: focal
variables:openstack-origin: &openstack-origin cloud:focal-xenadata-port: &data-port br-ex:eno1worker-multiplier: &worker-multiplier 0.25osd-devices: &osd-devices /dev/sdb /dev/vdbexpected-osd-count: &expected-osd-count 3expected-mon-count: &expected-mon-count 3
machines:'0':'1':'2':
relations:
- - nova-compute:amqp- rabbitmq-server:amqp
- - nova-cloud-controller:identity-service- keystone:identity-service
- - glance:identity-service- keystone:identity-service
- - neutron-api:identity-service- keystone:identity-service
- - neutron-api:amqp- rabbitmq-server:amqp
- - glance:amqp- rabbitmq-server:amqp
- - nova-cloud-controller:image-service- glance:image-service
- - nova-compute:image-service- glance:image-service
- - nova-cloud-controller:cloud-compute- nova-compute:cloud-compute
- - nova-cloud-controller:amqp- rabbitmq-server:amqp
- - openstack-dashboard:identity-service- keystone:identity-service
- - nova-cloud-controller:neutron-api- neutron-api:neutron-api
- - cinder:image-service- glance:image-service
- - cinder:amqp- rabbitmq-server:amqp
- - cinder:identity-service- keystone:identity-service
- - cinder:cinder-volume-service- nova-cloud-controller:cinder-volume-service
- - cinder-ceph:storage-backend- cinder:storage-backend
- - ceph-mon:client- nova-compute:ceph
- - nova-compute:ceph-access- cinder-ceph:ceph-access
- - ceph-mon:client- cinder-ceph:ceph
- - ceph-mon:client- glance:ceph
- - ceph-osd:mon- ceph-mon:osd
- - ntp:juju-info- nova-compute:juju-info
- - ceph-radosgw:mon- ceph-mon:radosgw
- - ceph-radosgw:identity-service- keystone:identity-service
- - placement:identity-service- keystone:identity-service
- - placement:placement- nova-cloud-controller:placement
- - keystone:shared-db- keystone-mysql-router:shared-db
- - cinder:shared-db- cinder-mysql-router:shared-db
- - glance:shared-db- glance-mysql-router:shared-db
- - nova-cloud-controller:shared-db- nova-mysql-router:shared-db
- - neutron-api:shared-db- neutron-mysql-router:shared-db
- - openstack-dashboard:shared-db- dashboard-mysql-router:shared-db
- - placement:shared-db- placement-mysql-router:shared-db
- - vault:shared-db- vault-mysql-router:shared-db
- - keystone-mysql-router:db-router- mysql-innodb-cluster:db-router
- - cinder-mysql-router:db-router- mysql-innodb-cluster:db-router
- - nova-mysql-router:db-router- mysql-innodb-cluster:db-router
- - glance-mysql-router:db-router- mysql-innodb-cluster:db-router
- - neutron-mysql-router:db-router- mysql-innodb-cluster:db-router
- - dashboard-mysql-router:db-router- mysql-innodb-cluster:db-router
- - placement-mysql-router:db-router- mysql-innodb-cluster:db-router
- - vault-mysql-router:db-router- mysql-innodb-cluster:db-router
- - neutron-api-plugin-ovn:neutron-plugin- neutron-api:neutron-plugin-api-subordinate
- - ovn-central:certificates- vault:certificates
- - ovn-central:ovsdb-cms- neutron-api-plugin-ovn:ovsdb-cms
- - neutron-api:certificates- vault:certificates
- - ovn-chassis:nova-compute- nova-compute:neutron-plugin
- - ovn-chassis:certificates- vault:certificates
- - ovn-chassis:ovsdb- ovn-central:ovsdb
- - vault:certificates- neutron-api-plugin-ovn:certificates
- - vault:certificates- cinder:certificates
- - vault:certificates- glance:certificates
- - vault:certificates- keystone:certificates
- - vault:certificates- nova-cloud-controller:certificates
- - vault:certificates- openstack-dashboard:certificates
- - vault:certificates- placement:certificates
- - vault:certificates- ceph-radosgw:certificates
- - vault:certificates- mysql-innodb-cluster:certificates
applications:ceph-mon:annotations:gui-x: '790'gui-y: '1540'charm: cs:ceph-mon-61num_units: 3options:expected-osd-count: *expected-osd-countmonitor-count: *expected-mon-countsource: *openstack-originto:- lxd:0- lxd:1- lxd:2ceph-osd:annotations:gui-x: '1065'gui-y: '1540'charm: cs:ceph-osd-315num_units: 3options:osd-devices: *osd-devicessource: *openstack-originto:- '0'- '1'- '2'ceph-radosgw:annotations:gui-x: '850'gui-y: '900'charm: cs:ceph-radosgw-300num_units: 1options:source: *openstack-originto:- lxd:0cinder-mysql-router:annotations:gui-x: '900'gui-y: '1400'charm: cs:mysql-router-15cinder:annotations:gui-x: '980'gui-y: '1270'charm: cs:cinder-317num_units: 1options:block-device: Noneglance-api-version: 2worker-multiplier: *worker-multiplieropenstack-origin: *openstack-originto:- lxd:1cinder-ceph:annotations:gui-x: '1120'gui-y: '1400'charm: cs:cinder-ceph-268num_units: 0glance-mysql-router:annotations:gui-x: '-290'gui-y: '1400'charm: cs:mysql-router-15glance:annotations:gui-x: '-230'gui-y: '1270'charm: cs:glance-312num_units: 1options:worker-multiplier: *worker-multiplieropenstack-origin: *openstack-originto:- lxd:2keystone-mysql-router:annotations:gui-x: '230'gui-y: '1400'charm: cs:mysql-router-15keystone:annotations:gui-x: '300'gui-y: '1270'charm: cs:keystone-329num_units: 1options:worker-multiplier: *worker-multiplieropenstack-origin: *openstack-originto:- lxd:0neutron-mysql-router:annotations:gui-x: '505'gui-y: '1385'charm: cs:mysql-router-15neutron-api-plugin-ovn:annotations:gui-x: '690'gui-y: '1385'charm: cs:neutron-api-plugin-ovn-10neutron-api:annotations:gui-x: '580'gui-y: '1270'charm: cs:neutron-api-302num_units: 1options:neutron-security-groups: trueflat-network-providers: physnet1worker-multiplier: *worker-multiplieropenstack-origin: *openstack-originto:- lxd:1placement-mysql-router:annotations:gui-x: '1320'gui-y: '1385'charm: cs:mysql-router-15placement:annotations:gui-x: '1320'gui-y: '1270'charm: cs:placement-31num_units: 1options:worker-multiplier: *worker-multiplieropenstack-origin: *openstack-originto:- lxd:2nova-mysql-router:annotations:gui-x: '-30'gui-y: '1385'charm: cs:mysql-router-15nova-cloud-controller:annotations:gui-x: '35'gui-y: '1270'charm: cs:nova-cloud-controller-361num_units: 1options:network-manager: Neutronworker-multiplier: *worker-multiplieropenstack-origin: *openstack-originto:- lxd:0nova-compute:annotations:gui-x: '190'gui-y: '890'charm: cs:nova-compute-337num_units: 3options:config-flags: default_ephemeral_format=ext4enable-live-migration: trueenable-resize: truemigration-auth-type: sshopenstack-origin: *openstack-originto:- '0'- '1'- '2'ntp:annotations:gui-x: '315'gui-y: '1030'charm: cs:ntp-47num_units: 0dashboard-mysql-router:annotations:gui-x: '510'gui-y: '1030'charm: cs:mysql-router-15openstack-dashboard:annotations:gui-x: '585'gui-y: '900'charm: cs:openstack-dashboard-318num_units: 1options:openstack-origin: *openstack-originto:- lxd:1rabbitmq-server:annotations:gui-x: '300'gui-y: '1550'charm: cs:rabbitmq-server-117num_units: 1to:- lxd:2mysql-innodb-cluster:annotations:gui-x: '535'gui-y: '1550'charm: cs:mysql-innodb-cluster-15num_units: 3to:- lxd:0- lxd:1- lxd:2ovn-central:annotations:gui-x: '70'gui-y: '1550'charm: cs:ovn-central-15num_units: 3options:source: *openstack-originto:- lxd:0- lxd:1- lxd:2ovn-chassis:annotations:gui-x: '120'gui-y: '1030'charm: cs:ovn-chassis-21# Please update the `bridge-interface-mappings` to values suitable for the# hardware used in your deployment. See the referenced documentation at the# top of this file.options:ovn-bridge-mappings: physnet1:br-exbridge-interface-mappings: br-ex:eno1vault-mysql-router:annotations:gui-x: '1535'gui-y: '1560'charm: cs:mysql-router-15vault:annotations:gui-x: '1610'gui-y: '1430'charm: cs:vault-54num_units: 1to:- lxd:0

3 然后部署Openstack Base #78

juju deploy ~/openstack-bundles/stable/openstack-base/bundle.yaml --debug

然后juju status，惊讶的发现nova-compute 状态blocked：

nova-compute/0               blocked   idle   0        10.0.0.159                         Services not running that should be: nova-compute, nova-api-metadatantp/2                      active    idle            10.0.0.159      123/udp            chrony: Readyovn-chassis/2              active    idle            10.0.0.159                         Unit is ready
nova-compute/1               blocked   idle   1        10.0.0.157                         Services not running that should be: nova-compute, nova-api-metadatantp/1                      active    idle            10.0.0.157      123/udp            chrony: Readyovn-chassis/1              active    idle            10.0.0.157                         Unit is ready
nova-compute/2*              blocked   idle   2        10.0.0.158                         Services not running that should be: nova-compute, nova-api-metadatantp/0*                     active    idle            10.0.0.158      123/udp            chrony: Readyovn-chassis/0*             active    idle            10.0.0.158                         Unit is ready

检查了下log：

登录到nova-compute/0

juju ssh nova-compute/0

查看log和nova-compute：

systemctl status nova-compute
systemctl status nova-api-metadata
journalctl -xe

输出：

1
systemctl status nova-compute
● nova-compute.service - OpenStack ComputeLoaded: loaded (/lib/systemd/system/nova-compute.service; enabled; vendor preset: enabled)Active: failed (Result: exit-code) since Tue 2021-11-09 06:13:26 UTC; 12s agoProcess: 614284 ExecStart=/etc/init.d/nova-compute systemd-start (code=exited, status=1/FAILURE)Main PID: 614284 (code=exited, status=1/FAILURE)Nov 09 06:13:26 158 systemd[1]: nova-compute.service: Scheduled restart job, restart counter is at 5.
Nov 09 06:13:26 158 systemd[1]: Stopped OpenStack Compute.
Nov 09 06:13:26 158 systemd[1]: nova-compute.service: Start request repeated too quickly.
Nov 09 06:13:26 158 systemd[1]: nova-compute.service: Failed with result 'exit-code'.
Nov 09 06:13:26 158 systemd[1]: Failed to start OpenStack Compute.2systemctl status nova-api-metadata
● nova-api-metadata.service - OpenStack Compute metadata APILoaded: loaded (/lib/systemd/system/nova-api-metadata.service; enabled; vendor preset: enabled)Active: failed (Result: exit-code) since Tue 2021-11-09 06:11:43 UTC; 2min 11s agoDocs: man:nova-api-metadata(1)Process: 612584 ExecStart=/etc/init.d/nova-api-metadata systemd-start (code=exited, status=1/FAILURE)Main PID: 612584 (code=exited, status=1/FAILURE)Nov 09 06:11:43 158 systemd[1]: nova-api-metadata.service: Scheduled restart job, restart counter is at 5.
Nov 09 06:11:43 158 systemd[1]: Stopped OpenStack Compute metadata API.
Nov 09 06:11:43 158 systemd[1]: nova-api-metadata.service: Start request repeated too quickly.
Nov 09 06:11:43 158 systemd[1]: nova-api-metadata.service: Failed with result 'exit-code'.
Nov 09 06:11:43 158 systemd[1]: Failed to start OpenStack Compute metadata API.3
less /var/log/nova/nova-compute.log
/var/log/nova/nova-compute.log: No such file or directory
less /var/log/nova/nova-api-metadata.log
/var/log/nova/nova-api-metadata.log: No such file or directory4journalctl -xe
--
-- The job identifier is 148372.
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: Traceback (most recent call last):
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 843, in __call__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     value = self.ip_address(value)
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 728, in __call__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     self.version_checker(value)
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 748, in _check_both_versions
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     raise ValueError("%s is not IPv4 or IPv6 address" % address)
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: ValueError: 158 is not IPv4 or IPv6 address
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: During handling of the above exception, another exception occurred:
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: Traceback (most recent call last):
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 846, in __call__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     value = self.hostname(value)
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 795, in __call__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     raise ValueError('%s contains no non-numeric characters in the '
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: ValueError: 158 contains no non-numeric characters in the top-level domain part of the host name and is invalid
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: During handling of the above exception, another exception occurred:
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: Traceback (most recent call last):
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 611, in _check_default
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     self.type(self.default)
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 848, in __call__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     raise ValueError(
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: ValueError: 158 is not a valid host address
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: During handling of the above exception, another exception occurred:
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: Traceback (most recent call last):
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/bin/neutron-ovn-metadata-agent", line 6, in <module>
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     from neutron.cmd.eventlet.agents.ovn_metadata import main
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/neutron/cmd/eventlet/agents/ovn_metadata.py", line 15, in <module>
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     from neutron.agent.ovn import metadata_agent
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/neutron/agent/ovn/metadata_agent.py", line 16, in <module>
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     from neutron.common import config
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/neutron/common/config.py", line 33, in <module>
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     from neutron.conf import common as common_config
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/neutron/conf/common.py", line 94, in <module>
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     cfg.HostAddressOpt('host', default=net.get_hostname(),
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 1173, in __init__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     super(HostAddressOpt, self).__init__(name,
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 595, in __init__
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     self._check_default()
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:   File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 613, in _check_default
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]:     raise DefaultValueError("Error processing default value "
Nov 09 06:22:47 158 neutron-ovn-metadata-agent[631648]: oslo_config.cfg.DefaultValueError: Error processing default value 158 for Opt type of HostAddress.
root@158:~#
root@158:~#
root@158:~#
root@158:~# journalctl -xe
Nov 09 06:23:27 158 neutron-ovn-metadata-agent[632922]:     super(HostAddressOpt, self).__init__(name,
Nov 09 06:23:27 158 neutron-ovn-metadata-agent[632922]:   File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 595, in __init__
Nov 09 06:23:27 158 neutron-ovn-metadata-agent[632922]:     self._check_default()
Nov 09 06:23:27 158 neutron-ovn-metadata-agent[632922]:   File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 613, in _check_default
Nov 09 06:23:27 158 neutron-ovn-metadata-agent[632922]:     raise DefaultValueError("Error processing default value "
Nov 09 06:23:27 158 neutron-ovn-metadata-agent[632922]: oslo_config.cfg.DefaultValueError: Error processing default value 158 for Opt type of HostAddress.
Nov 09 06:23:27 158 systemd[1]: neutron-ovn-metadata-agent.service: Main process exited, code=exited, status=1/FAILURE
-- Subject: Unit process exited
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- An ExecStart= process belonging to unit neutron-ovn-metadata-agent.service has exited.
--
-- The process' exit code is 'exited' and its exit status is 1.
Nov 09 06:23:27 158 systemd[1]: neutron-ovn-metadata-agent.service: Failed with result 'exit-code'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- The unit neutron-ovn-metadata-agent.service has entered the 'failed' state with result 'exit-code'.
Nov 09 06:23:27 158 systemd[1]: neutron-ovn-metadata-agent.service: Scheduled restart job, restart counter is at 1845.
-- Subject: Automatic restarting of a unit has been scheduled
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- Automatic restarting of the unit neutron-ovn-metadata-agent.service has been scheduled, as the result for
-- the configured Restart= setting for the unit.
Nov 09 06:23:27 158 systemd[1]: Stopped Neutron OVN Metadata Agent.
-- Subject: A stop job for unit neutron-ovn-metadata-agent.service has finished
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A stop job for unit neutron-ovn-metadata-agent.service has finished.
--
-- The job identifier is 149316 and the job result is done.
Nov 09 06:23:27 158 systemd[1]: Started Neutron OVN Metadata Agent.
-- Subject: A start job for unit neutron-ovn-metadata-agent.service has finished successfully
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A start job for unit neutron-ovn-metadata-agent.service has finished successfully.
--
-- The job identifier is 149316.

论坛答疑为：

似乎您将捆绑包部署到的金属的主机名被命名为 157、158 和 159。

ovn 元数据代理日志显示它没有正确处理这个问题，因为如果它是主机名，它期望在起始位置有一个字母字符，如果它是 IPv4
地址，则需要一个完整的点四元 IP 地址。

这篇文章解释说，虽然 RFC 1123 放宽了 RFC 952 的约束，即主机名必须以字母字符开头，但是，由于实现问题，RFC1178 指南中提供了选择有效主机名的规定

不要在名称的开头使用数字。

许多程序接受数字互联网地址以及姓名。不幸的是，有些程序不正确区分两者并可能被愚弄，例如，以十进制数字开头的字符串。

完全由十六进制数字组成的名称，例如 “beef”，也是有问题的，因为它们可以被解释完全作为十六进制数字以及字母字符串。我建议重命名以 A和 Z 之间的字符开头的主机，以符合主机名 RFC 952，然后重新部署捆绑包。

原来是因为偷懒在maas中把主机名改成数字造成的。。。。。。

在MAAS中将把节点名改成node156类似的格式，重新部署，解封vault，juju status为：

Model      Controller       Cloud/Region    Version  SLA          Timestamp
openstack  maas-controller  mymaas/default  2.9.18   unsupported  09:57:02+08:00App                     Version  Status  Scale  Charm                   Store       Channel  Rev  OS      Message
ceph-mon                16.2.6   active      3  ceph-mon                charmstore  stable    61  ubuntu  Unit is ready and clustered
ceph-osd                16.2.6   active      3  ceph-osd                charmstore  stable   315  ubuntu  Unit is ready (1 OSD)
ceph-radosgw            16.2.6   active      1  ceph-radosgw            charmstore  stable   300  ubuntu  Unit is ready
cinder                  19.0.0   active      1  cinder                  charmstore  stable   317  ubuntu  Unit is ready
cinder-ceph             19.0.0   active      1  cinder-ceph             charmstore  stable   268  ubuntu  Unit is ready
cinder-mysql-router     8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
dashboard-mysql-router  8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
glance                  23.0.0   active      1  glance                  charmstore  stable   312  ubuntu  Unit is ready
glance-mysql-router     8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
keystone                20.0.0   active      1  keystone                charmstore  stable   329  ubuntu  Application Ready
keystone-mysql-router   8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
mysql-innodb-cluster    8.0.27   active      3  mysql-innodb-cluster    charmstore  stable    15  ubuntu  Unit is ready: Mode: R/W, Cluster is ONLINE and can tolerate up to ONE failure.
neutron-api             19.0.0   active      1  neutron-api             charmstore  stable   302  ubuntu  Unit is ready
neutron-api-plugin-ovn  19.0.0   active      1  neutron-api-plugin-ovn  charmstore  stable    10  ubuntu  Unit is ready
neutron-mysql-router    8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
nova-cloud-controller   24.0.0   active      1  nova-cloud-controller   charmstore  stable   361  ubuntu  Unit is ready
nova-compute            24.0.0   active      3  nova-compute            charmstore  stable   337  ubuntu  Unit is ready
nova-mysql-router       8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
ntp                     3.5      active      3  ntp                     charmstore  stable    47  ubuntu  chrony: Ready
openstack-dashboard     20.1.0   active      1  openstack-dashboard     charmstore  stable   318  ubuntu  Unit is ready
ovn-central             21.09.0  active      3  ovn-central             charmstore  stable    15  ubuntu  Unit is ready (leader: ovnnb_db, ovnsb_db northd: active)
ovn-chassis             21.09.0  active      3  ovn-chassis             charmstore  stable    21  ubuntu  Unit is ready
placement               6.0.0    active      1  placement               charmstore  stable    31  ubuntu  Unit is ready
placement-mysql-router  8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is ready
rabbitmq-server         3.8.2    active      1  rabbitmq-server         charmstore  stable   117  ubuntu  Unit is ready
vault                   1.5.9    active      1  vault                   charmstore  stable    54  ubuntu  Unit is ready (active: true, mlock: disabled)
vault-mysql-router      8.0.27   active      1  mysql-router            charmstore  stable    15  ubuntu  Unit is readyUnit                         Workload  Agent  Machine  Public address  Ports              Message
ceph-mon/0*                  active    idle   0/lxd/0  10.0.9.255                         Unit is ready and clustered
ceph-mon/1                   active    idle   1/lxd/0  10.0.0.254                         Unit is ready and clustered
ceph-mon/2                   active    idle   2/lxd/0  10.0.10.9                          Unit is ready and clustered
ceph-osd/0                   active    idle   0        10.0.0.157                         Unit is ready (1 OSD)
ceph-osd/1*                  active    idle   1        10.0.0.158                         Unit is ready (1 OSD)
ceph-osd/2                   active    idle   2        10.0.0.159                         Unit is ready (1 OSD)
ceph-radosgw/0*              active    idle   0/lxd/1  10.0.9.254      80/tcp             Unit is ready
cinder/0*                    active    idle   1/lxd/1  10.0.1.0        8776/tcp           Unit is readycinder-ceph/0*             active    idle            10.0.1.0                           Unit is readycinder-mysql-router/0*     active    idle            10.0.1.0                           Unit is ready
glance/0*                    active    idle   2/lxd/1  10.0.10.8       9292/tcp           Unit is readyglance-mysql-router/0*     active    idle            10.0.10.8                          Unit is ready
keystone/0*                  active    idle   0/lxd/2  10.0.10.0       5000/tcp           Unit is readykeystone-mysql-router/0*   active    idle            10.0.10.0                          Unit is ready
mysql-innodb-cluster/0*      active    idle   0/lxd/3  10.0.10.3                          Unit is ready: Mode: R/W, Cluster is ONLINE and can tolerate up to ONE failure.
mysql-innodb-cluster/1       active    idle   1/lxd/2  10.0.9.252                         Unit is ready: Mode: R/O, Cluster is ONLINE and can tolerate up to ONE failure.
mysql-innodb-cluster/2       active    idle   2/lxd/2  10.0.10.6                          Unit is ready: Mode: R/O, Cluster is ONLINE and can tolerate up to ONE failure.
neutron-api/0*               active    idle   1/lxd/3  10.0.0.253      9696/tcp           Unit is readyneutron-api-plugin-ovn/0*  active    idle            10.0.0.253                         Unit is readyneutron-mysql-router/0*    active    idle            10.0.0.253                         Unit is ready
nova-cloud-controller/0*     active    idle   0/lxd/4  10.0.10.2       8774/tcp,8775/tcp  Unit is readynova-mysql-router/0*       active    idle            10.0.10.2                          Unit is ready
nova-compute/0               active    idle   0        10.0.0.157                         Unit is readyntp/1                      active    idle            10.0.0.157      123/udp            chrony: Readyovn-chassis/1              active    idle            10.0.0.157                         Unit is ready
nova-compute/1*              active    idle   1        10.0.0.158                         Unit is readyntp/0*                     active    idle            10.0.0.158      123/udp            chrony: Readyovn-chassis/0*             active    idle            10.0.0.158                         Unit is ready
nova-compute/2               active    idle   2        10.0.0.159                         Unit is readyntp/2                      active    idle            10.0.0.159      123/udp            chrony: Readyovn-chassis/2              active    idle            10.0.0.159                         Unit is ready
openstack-dashboard/0*       active    idle   1/lxd/4  10.0.9.251      80/tcp,443/tcp     Unit is readydashboard-mysql-router/0*  active    idle            10.0.9.251                         Unit is ready
ovn-central/0*               active    idle   0/lxd/5  10.0.9.253      6641/tcp,6642/tcp  Unit is ready (leader: ovnnb_db, ovnsb_db northd: active)
ovn-central/1                active    idle   1/lxd/5  10.0.0.255      6641/tcp,6642/tcp  Unit is ready
ovn-central/2                active    idle   2/lxd/3  10.0.10.4       6641/tcp,6642/tcp  Unit is ready
placement/0*                 active    idle   2/lxd/4  10.0.10.5       8778/tcp           Unit is readyplacement-mysql-router/0*  active    idle            10.0.10.5                          Unit is ready
rabbitmq-server/0*           active    idle   2/lxd/5  10.0.10.7       5672/tcp           Unit is ready
vault/0*                     active    idle   0/lxd/6  10.0.10.1       8200/tcp           Unit is ready (active: true, mlock: disabled)vault-mysql-router/0*      active    idle            10.0.10.1                          Unit is readyMachine  State    DNS         Inst id              Series  AZ       Message
0        started  10.0.0.157  node157              focal   default  Deployed
0/lxd/0  started  10.0.9.255  juju-7569b7-0-lxd-0  focal   default  Container started
0/lxd/1  started  10.0.9.254  juju-7569b7-0-lxd-1  focal   default  Container started
0/lxd/2  started  10.0.10.0   juju-7569b7-0-lxd-2  focal   default  Container started
0/lxd/3  started  10.0.10.3   juju-7569b7-0-lxd-3  focal   default  Container started
0/lxd/4  started  10.0.10.2   juju-7569b7-0-lxd-4  focal   default  Container started
0/lxd/5  started  10.0.9.253  juju-7569b7-0-lxd-5  focal   default  Container started
0/lxd/6  started  10.0.10.1   juju-7569b7-0-lxd-6  focal   default  Container started
1        started  10.0.0.158  node158              focal   default  Deployed
1/lxd/0  started  10.0.0.254  juju-7569b7-1-lxd-0  focal   default  Container started
1/lxd/1  started  10.0.1.0    juju-7569b7-1-lxd-1  focal   default  Container started
1/lxd/2  started  10.0.9.252  juju-7569b7-1-lxd-2  focal   default  Container started
1/lxd/3  started  10.0.0.253  juju-7569b7-1-lxd-3  focal   default  Container started
1/lxd/4  started  10.0.9.251  juju-7569b7-1-lxd-4  focal   default  Container started
1/lxd/5  started  10.0.0.255  juju-7569b7-1-lxd-5  focal   default  Container started
2        started  10.0.0.159  node159              focal   default  Deployed
2/lxd/0  started  10.0.10.9   juju-7569b7-2-lxd-0  focal   default  Container started
2/lxd/1  started  10.0.10.8   juju-7569b7-2-lxd-1  focal   default  Container started
2/lxd/2  started  10.0.10.6   juju-7569b7-2-lxd-2  focal   default  Container started
2/lxd/3  started  10.0.10.4   juju-7569b7-2-lxd-3  focal   default  Container started
2/lxd/4  started  10.0.10.5   juju-7569b7-2-lxd-4  focal   default  Container started
2/lxd/5  started  10.0.10.7   juju-7569b7-2-lxd-5  focal   default  Container started