纳管OpenStack API接口超时
现象：调用服务接口超时
原因: endpoint url 地址映射的是VPC内IP 外部不能访问
处理方法：
方法一：更改hosts解析，把解析的IP地址改成浮动IP，或者外部能够访问的IP地址
[root@controller1 ~]# cat /etc/hosts 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 192.168.61.105 controller1 192.168.61.106 compute1 192.168.61.107 cinder
方法二：
连接keystone 数据库查询endpoint表
MariaDB [keystone]> select * from endpoint; +----------------------------------+--------------------+-----------+----------------------------------+--------------------------------------------+-------+---------+-----------+ | id | legacy_endpoint_id | interface | service_id | url | extra | enabled | region_id | +----------------------------------+--------------------+-----------+----------------------------------+--------------------------------------------+-------+---------+-----------+ | 089b8db47a494e7e95a3b0462ad7ba7f | NULL | internal | 9a2ba79c1879463a9b815958eb740f9a | http://controller1:8774/v2.1/%(tenant_id)s | {} | 1 | RegionOne | | 23f26aa035b845429637fbc89d97667e | NULL | admin | 6498d35058324b5cac1e707381533c1b | http://controller1:9292 | {} | 1 | RegionOne | | 2699f9fc8a58443499cdf1b5bdeca1ed | NULL | internal | 58b2213df2eb48cf91ad935a1d3af342 | http://controller1:8776/v2/%(tenant_id)s | {} | 1 | RegionOne | | 27f01ffb97c745e39c364b09f61e7a7b | NULL | admin | 58b2213df2eb48cf91ad935a1d3af342 | http://controller1:8776/v2/%(tenant_id)s | {} | 1 | RegionOne | | 36124846793747da9087fcb60693828c | NULL | admin | 4f59b8f68d52472195a3520b67bf35e0 | http://controller1:8776/v1/%(tenant_id)s | {} | 1 | RegionOne | | 3b8089f6df284345920a30f023a153e1 | NULL | admin | 208ae53e99a14de8a18b96c92cda4fcc | http://controller1:9696 | {} | 1 | RegionOne | | 44410081885a4772b1051a46499f0637 | NULL | internal | 208ae53e99a14de8a18b96c92cda4fcc | http://controller1:9696 | {} | 1 | RegionOne | | 4de86f6447544753a43004dbf86a7b19 | NULL | public | 9a2ba79c1879463a9b815958eb740f9a | http://controller1:8774/v2.1/%(tenant_id)s | {} | 1 | RegionOne | | 60abdc37d0614fa78016ed7d7f6ba570 | NULL | public | 4f59b8f68d52472195a3520b67bf35e0 | http://controller1:8776/v1/%(tenant_id)s | {} | 1 | RegionOne | | 67731fc14ea649d2b8267d0174409b08 | NULL | internal | 6498d35058324b5cac1e707381533c1b | http://controller1:9292 | {} | 1 | RegionOne | | 6cffe3922f4e41c19d0d38c36a49b172 | NULL | public | 1f2090728167429aafac127723c01930 | http://controller1:8778 | {} | 1 | RegionOne | | 6f599f39ee1146439c883c459096242c | NULL | public | b52a43941f524327b1a9645e70362497 | http://controller1:5000/v3 | {} | 1 | RegionOne | | 7c14797a64cd48398ba91e4e752a1158 | NULL | internal | b52a43941f524327b1a9645e70362497 | http://controller1:35357/v3 | {} | 1 | RegionOne | | a476bf95afae4b8b87dcca3bf2b85cdf | NULL | public | 6498d35058324b5cac1e707381533c1b | http://controller1:9292 | {} | 1 | RegionOne | | ad0fc00e9fc043bbb0abc9311df495bc | NULL | admin | 9a2ba79c1879463a9b815958eb740f9a | http://controller1:8774/v2.1/%(tenant_id)s | {} | 1 | RegionOne | | b7653dad04ae4c83b56b5409246d80c5 | NULL | internal | 4f59b8f68d52472195a3520b67bf35e0 | http://controller1:8776/v1/%(tenant_id)s | {} | 1 | RegionOne | | c3acf25b73154a159ea4b3f61e40714b | NULL | internal | 1f2090728167429aafac127723c01930 | http://controller1:8778 | {} | 1 | RegionOne | | dabc2d45dc3a4313967ce6d511581ffa | NULL | admin | b52a43941f524327b1a9645e70362497 | http://controller1:35357/v3 | {} | 1 | RegionOne | | eb560c8f37ee44d2b1864c8d0ca1c691 | NULL | public | 58b2213df2eb48cf91ad935a1d3af342 | http://controller1:8776/v2/%(tenant_id)s | {} | 1 | RegionOne | | f79ae15829d847fb9c7aa3bc375a398c | NULL | public | 208ae53e99a14de8a18b96c92cda4fcc | http://controller1:9696 | {} | 1 | RegionOne | | ff5dfa2118094ff5bb53bb9aff73bd3d | NULL | admin | 1f2090728167429aafac127723c01930 | http://controller1:8778 | {} | 1 | RegionOne | +----------------------------------+--------------------+-----------+----------------------------------+--------------------------------------------+-------+---------+-----------+ 21 rows in set (0.00 sec) MariaDB [keystone]> update endpoint set url = replace(url , 'controller1' , '192.168.61.105'); Query OK, 19 rows affected (0.06 sec) Rows matched: 21 Changed: 19 Warnings: 0 MariaDB [keystone]> select * from endpoint; +----------------------------------+--------------------+-----------+----------------------------------+-----------------------------------------------+-------+---------+-----------+ | id | legacy_endpoint_id | interface | service_id | url | extra | enabled | region_id | +----------------------------------+--------------------+-----------+----------------------------------+-----------------------------------------------+-------+---------+-----------+ | 089b8db47a494e7e95a3b0462ad7ba7f | NULL | internal | 9a2ba79c1879463a9b815958eb740f9a | http://192.168.61.105:8774/v2.1/%(tenant_id)s | {} | 1 | RegionOne | | 23f26aa035b845429637fbc89d97667e | NULL | admin | 6498d35058324b5cac1e707381533c1b | http://192.168.61.105:9292 | {} | 1 | RegionOne | | 2699f9fc8a58443499cdf1b5bdeca1ed | NULL | internal | 58b2213df2eb48cf91ad935a1d3af342 | http://192.168.61.105:8776/v2/%(tenant_id)s | {} | 1 | RegionOne | | 27f01ffb97c745e39c364b09f61e7a7b | NULL | admin | 58b2213df2eb48cf91ad935a1d3af342 | http://192.168.61.105:8776/v2/%(tenant_id)s | {} | 1 | RegionOne | | 36124846793747da9087fcb60693828c | NULL | admin | 4f59b8f68d52472195a3520b67bf35e0 | http://192.168.61.105:8776/v1/%(tenant_id)s | {} | 1 | RegionOne | | 3b8089f6df284345920a30f023a153e1 | NULL | admin | 208ae53e99a14de8a18b96c92cda4fcc | http://192.168.61.105:9696 | {} | 1 | RegionOne | | 44410081885a4772b1051a46499f0637 | NULL | internal | 208ae53e99a14de8a18b96c92cda4fcc | http://192.168.61.105:9696 | {} | 1 | RegionOne | | 4de86f6447544753a43004dbf86a7b19 | NULL | public | 9a2ba79c1879463a9b815958eb740f9a | http://192.168.61.105:8774/v2.1/%(tenant_id)s | {} | 1 | RegionOne | | 60abdc37d0614fa78016ed7d7f6ba570 | NULL | public | 4f59b8f68d52472195a3520b67bf35e0 | http://192.168.61.105:8776/v1/%(tenant_id)s | {} | 1 | RegionOne | | 67731fc14ea649d2b8267d0174409b08 | NULL | internal | 6498d35058324b5cac1e707381533c1b | http://192.168.61.105:9292 | {} | 1 | RegionOne | | 6cffe3922f4e41c19d0d38c36a49b172 | NULL | public | 1f2090728167429aafac127723c01930 | http://192.168.61.105:8778 | {} | 1 | RegionOne | | 6f599f39ee1146439c883c459096242c | NULL | public | b52a43941f524327b1a9645e70362497 | http://192.168.61.105:5000/v3 | {} | 1 | RegionOne | | 7c14797a64cd48398ba91e4e752a1158 | NULL | internal | b52a43941f524327b1a9645e70362497 | http://192.168.61.105:35357/v3 | {} | 1 | RegionOne | | a476bf95afae4b8b87dcca3bf2b85cdf | NULL | public | 6498d35058324b5cac1e707381533c1b | http://192.168.61.105:9292 | {} | 1 | RegionOne | | ad0fc00e9fc043bbb0abc9311df495bc | NULL | admin | 9a2ba79c1879463a9b815958eb740f9a | http://192.168.61.105:8774/v2.1/%(tenant_id)s | {} | 1 | RegionOne | | b7653dad04ae4c83b56b5409246d80c5 | NULL | internal | 4f59b8f68d52472195a3520b67bf35e0 | http://192.168.61.105:8776/v1/%(tenant_id)s | {} | 1 | RegionOne | | c3acf25b73154a159ea4b3f61e40714b | NULL | internal | 1f2090728167429aafac127723c01930 | http://192.168.61.105:8778 | {} | 1 | RegionOne | | dabc2d45dc3a4313967ce6d511581ffa | NULL | admin | b52a43941f524327b1a9645e70362497 | http://192.168.61.105:35357/v3 | {} | 1 | RegionOne | | eb560c8f37ee44d2b1864c8d0ca1c691 | NULL | public | 58b2213df2eb48cf91ad935a1d3af342 | http://192.168.61.105:8776/v2/%(tenant_id)s | {} | 1 | RegionOne | | f79ae15829d847fb9c7aa3bc375a398c | NULL | public | 208ae53e99a14de8a18b96c92cda4fcc | http://192.168.61.105:9696 | {} | 1 | RegionOne | | ff5dfa2118094ff5bb53bb9aff73bd3d | NULL | admin | 1f2090728167429aafac127723c01930 | http://192.168.61.105:8778 | {} | 1 | RegionOne | +----------------------------------+--------------------+-----------+----------------------------------+-----------------------------------------------+-------+---------+-----------+ 21 rows in set (0.00 sec)
作者：一毛
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