cinder volume节点存在down设备，要删除。使用cinder-manage方式删除

admin

[root@controller ~]# openstack volume service list
+------------------+-------------+------+---------+-------+----------------------------+
' @1 l6 ]4 o: Y: i* K5 J3 c| Binary           | Host        | Zone | Status  | State | Updated At                 |
5 W- g9 J; a% D8 u+------------------+-------------+------+---------+-------+----------------------------+
| cinder-scheduler | controller  | nova | enabled | up    | 2026-03-11T18:29:39.000000 |
5 f1 Y4 T  \+ d) O2 K| cinder-backup    | storage     | nova | enabled | down  | 2026-03-11T08:14:28.000000 |
3 R- L1 w; t# U; K& _: T0 i. h! `| cinder-volume    | storage@lvm | nova | enabled | down  | 2026-03-11T08:14:28.000000 |
9 Q  _; S9 q$ G) U+------------------+-------------+------+---------+-------+----------------------------+
[root@controller ~]# cinder-manage service remove cinder-backup storage
; D' k5 _. ?0 Z, ]1 _6 gService cinder-backup on host storage removed.
[root@controller ~]# cinder-manage service remove cinder-volume storage@lvm
Service cinder-volume on host storage@lvm removed.
[root@controller ~]# openstack volume service list
+------------------+------------+------+---------+-------+----------------------------+
| Binary           | Host       | Zone | Status  | State | Updated At                 |
+------------------+------------+------+---------+-------+----------------------------+
- o' z: p' A2 v8 Y| cinder-scheduler | controller | nova | enabled | up    | 2026-03-11T18:30:59.000000 |
# _/ k" c4 F& D/ {+------------------+------------+------+---------+-------+----------------------------+
[root@controller ~]#


2 F0 ]4 O+ j- P/ u7 z2 e

admin

当然也可以采用更新数据库的方式删除，请参考：
; j; f- D, z/ e" s' H# Ohttps://www.bbs168x.cn/forum.php ... mp;highlight=volume

admin

openstack volume service set [--enable | --disable] [--disable-reason <reason>] <host> <service>
6 l# z3 B+ q+ p4 C4 F; M0 L
7 K6 c2 E: y) _openstack volume service set --disable storage cinder-volume
openstack volume service set --disable storage cinder-backup

2 K/ W, W4 p, O如果想记录禁用原因，可以加上 --disable-reason 参数：

! C+ h0 d# V1 ~  a2 H& b6 Lbash
% v! c# S) o: y. W7 ^$ Yopenstack volume service set --disable --disable-reason "Maintenance" storage cinder-volume
; Z. e! ]) \) M/ R: W/ X7 v
% A/ _: f3 i+ {
5 d2 `- [- H* W+ @9 E 启用服务
4 x3 [0 n. R# q) Q9 H! [! P维护完成后，可以重新启用该服务，使其能够接收新的卷操作请求。
4 T: I5 @/ U, x) O$ b+ z3 K
操作
0 L% s+ v- |! @5 G6 Z2 d! u
3 p- ?. _4 K* j* {2 p0 C: \- q2 j5 Z/ Jbash
openstack volume service set --enable storage cinder-volume
( E1 Z( H  ]6 B- Fopenstack volume service set --enable storage cinder-backup
输出示例
再次检查服务状态，Status 会恢复为 enabled。

' |4 S) {6 g* I; Mtext
| cinder-volume | storage@lvm | nova | enabled | up    | 2026-03-11T18:29:39.000000 |