openstack版本确定

admin

方法二：通过python内部查看

% ^, I. }1 ~# X7 N3 m7 M" Cnova-manageshell python查看
[root@controller ~]# nova-manage shell python
; U2 X9 v9 I/ H& m>>> import nova; nova.version.version_string();
'12.0.4'
/ J' \, P; J$ a! [# d
1 K" {' n, P+ _: ^- B2 `+ \import nova;nova.version.version_string();
$ l% }7 ?7 y" S! c' U& Z# J9 n'2014.2.2'
. s: E/ q3 v7 `. ^" g& _- T' t

admin

$ nova-manage version
15.0.2
6 B, a* Q! H  @: n
) l1 C* }! v& F6 |1 b6 o$ openstack --version
openstack 3.8.1

7 _: ^# v0 e$ y# Z$ nova  --version
7.1.0

admin

命令行查看版本：
$ nova-manage version
18.1.0

( z( u2 W5 U! A- }$ openstack --version
8 ]/ G) R+ A3 k9 S/ h. A' |0 aopenstack 3.16.1

$ nova --version
11.0.0

admin

[root@controller1 ~]# source admin-openrc
[root@controller1 ~]# openstack --version
openstack 3.12.2

admin

[root@controller1 ~]# nova --version
9.1.3

[root@controller1 ~]# nova-manage version
* G2 i; S' M) {" }9 }16.1.7-1.el7