场景：今天收到反馈，某个虚拟机重装失败，登陆控制节点查看，发现以下报错，特此记录处理过程。
报错：
"message": "Connection to glance host 10.12.220.139:9292 failed: Error finding address for http://10.12.220.139:9292/v1/images/86819d99-a189-422b-9fa3-077616544a8d: ('Connection aborted.', error(110, 'ETIMEDOUT'))", "code": 500, "details": " File \"/root/openstack/src/nova/nova/compute/manager.py\", line 343, in decorated_function
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nova show 45050fef-1668-4890-b4a9-f73953a8352e| grep fault
'import sitecustomize' failed; use -v for traceback
| fault | {"message": "Connection to glance host 10.12.220.139:9292 failed: Error finding address for http://10.12.220.139:9292/v1/images/86819d99-a189-422b-9fa3-077616544a8d: ('Connection aborted.', error(110, 'ETIMEDOUT'))", "code": 500, "details": " File \"/root/openstack/src/nova/nova/compute/manager.py\", line 343, in decorated_function |
| security_groups | default处理过程：
1、检查9292端口发现端口正常开启
[root@tj-mnet-aws01-con01 ~(keystone_admin)]$ ss -ntl | grep 9292
LISTEN 0 128 10.12.220.119:9292 *:*
LISTEN 0 128 10.12.220.139:9292 *:* 2、由于刚改了防火墙，设置放通规则
iptables-save > /tmp/iptables-bak-0816; iptables -I INPUT -p tcp --dport 9292 -j ACCEPT验证处理结果：
命令手动重装：nova rebuild 45050fef-1668-4890-b4a9-f73953a8352e 86819d99-a189-422b-9fa3-077616544a8d
[root@tj-mnet-aws01-con01 ~(keystone_admin)]$ nova show 45050fef-1668-4890-b4a9-f73953a8352e|grep status
'import sitecustomize' failed; use -v for traceback
| status | ACTIVE
VNC查看，机器正在启动中
