openstack dashboard上修改了主机名称虚机名称未发生改变

admin

通过修改cloudinit文件也不生效。


MariaDB [nova]> select hostname,host,display_name from instances where hostname="test1";
+ Z: V; c2 `( a' d, b; g: I$ s8 ^+----------+-----------+--------------+
3 J: ]" A! p* I, p% z| hostname | host      | display_name |
+----------+-----------+--------------+
| test1    | compute01 | test1        |
| test1    | compute03 | testyongyong |
| test1    | compute03 | test1-12     |
+----------+-----------+--------------+

MariaDB [nova]> select id,hostname,host,display_name,uuid from instances where hostname="test1-12";
3 V2 V7 v# M  T# J5 ~4 _9 \6 y+ `+-----+----------+-----------+--------------+--------------------------------------+
. e3 k4 C' A5 |0 D+ j| id  | hostname | host      | display_name | uuid                                 |
+-----+----------+-----------+--------------+--------------------------------------+
% k( s5 [6 g) G! S! {! r+ |9 Y| 307 | test1-12 | compute03 | test1-12     | 9e046241-8c42-473a-8097-b0be9b955473 |
" G( r) X& X" g: D+-----+----------+-----------+--------------+--------------------------------------+
4 J$ q0 y8 c3 P4 W# {7 e/ B1 row in set (0.00 sec)
MariaDB [nova]> select id,hostname,host,display_name,uuid from instances where hostname="test1-12";
  |/ V- d5 N( e1 M  s4 Z$ m+-----+----------+-----------+--------------+--------------------------------------+
4 M/ B, I& ], l. C| id  | hostname | host      | display_name | uuid                                 |
+-----+----------+-----------+--------------+--------------------------------------+
| 307 | test1-12 | compute03 | test1-12     | 9e046241-8c42-473a-8097-b0be9b955473 |
+-----+----------+-----------+--------------+--------------------------------------+

" k" V2 b! F/ z2 n$ r  r; i