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| req-c25e633e-fc5b-4095-aa27-94036b91a87e | evacuate | Sept. 2, 2021, 1:16 a.m. | 46aefa5d65b84c3f9196296e4f4fb25c | - | | req-db95c1c2-0f3c-47c9-b9ec-d00907d0cc27 | evacuate | Sept. 2, 2021, 1:12 a.m. | 46aefa5d65b84c3f9196296e4f4fb25c | Error | | req-997064f4-46b5-4be8-a252-0189dc2aef0e | evacuate | Sept. 2, 2021, 1:08 a.m. | 46aefa5d65b84c3f9196296e4f4fb25c | Error | | req-8626694f-8e6f-4186-a8aa-f566ad78ae08 | 重启 | Sept. 1, 2021, 12:50 p.m. | 46aefa5d65b84c3f9196296e4f4fb25c | Error | | req-44c01b3e-1838-4c73-926b-d0bbee60afee | 重启 | Sept. 1, 2021, 12:46 p.m. | 46aefa5d65b84c3f9196296e4f4fb25c | Error | | req-37ea7c24-cce1-4ad2-83e0-433c4097540f | live_migration_force_complete | Sept. 1, 2021, 9:33 a.m. | 46aefa5d65b84c3f9196296e4f4fb25c | - | | req-7f733c65-558d-46ae-b50a-31b297b5c5ae | live-migration | Sept. 1, 2021, 9:19 a.m. | 46aefa5d65b84c3f9196296e4f4fb25c | Error |
9 |, S% i+ L/ G) j1 a
以上图为全部操作记录：3 D9 w7 O: j. T$ X" n* t5 |
" ? T2 y$ ? i* h下面的处理过程：
# u- U1 E$ m& G% C1 B
0 X# N* h3 j" S9 |; e4 d% H
* b7 Z* T8 X! W) t' p" A[root@controller1 ~]# nova hypervisor-servers compute06
/ B f9 m7 i% G7 u+--------------------------------------+-------------------+--------------------------------------+---------------------++ s6 h5 X( z2 X% z+ E3 L/ S
| ID | Name | Hypervisor ID | Hypervisor Hostname |
}: E6 ]$ t" [" o8 M/ z4 R4 q! ~5 l+--------------------------------------+-------------------+--------------------------------------+---------------------+( e1 J; M; K. ~% Y- _0 H
| 5fa0c19b-50f0-4273-9e78-cad389bd328f | instance-000000cf | a55a7b27-8381-450d-997a-950825c167a5 | compute06 |' ^/ c$ q; n3 d6 o
+--------------------------------------+-------------------+--------------------------------------+---------------------+
) n( g" l4 p5 C1 F' L% L1 [1 u[root@controller1 ~]# nova service-list
: n; R8 E( b: M( p! |# n: }+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+
7 `' J. A$ E. E) X/ m( a9 v4 S| Id | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason | Forced down |9 ?) Z# s2 o' L8 V, L+ Q
+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+
+ X R8 _: `- `& b- q6 P8 p| 1b5042eb-50ed-4bfb-9703-e062dbca0df4 | nova-scheduler | controller2 | internal | enabled | up | 2021-09-02T01:12:21.000000 | - | False |! P& ~9 e! k0 R z/ D/ f. X5 @/ b' [
| 54e6ff3a-d681-4975-bbd3-ed702483ff48 | nova-scheduler | controller1 | internal | enabled | up | 2021-09-02T01:12:52.000000 | - | False |# _* O7 H, c" j/ q6 o$ Z* h6 E
| fc45b5a0-55e4-4d3c-88c0-02e99f8d4fcb | nova-scheduler | controller3 | internal | enabled | up | 2021-09-02T01:12:49.000000 | - | False |2 j7 @% }+ B* r8 b/ P
| 3f26e579-b8e4-4f2a-8c21-399170dd3684 | nova-conductor | controller1 | internal | enabled | up | 2021-09-02T01:12:59.000000 | - | False |
& Y8 `( n) m3 _# k! j. m, p3 P| 391063ba-6a0f-4ca7-8a61-effd8c871ef9 | nova-conductor | controller2 | internal | enabled | up | 2021-09-02T01:12:23.000000 | - | False |. M% a: _' \2 A4 ]- A- ]- x6 t4 D
| b50d1718-9cdb-4d75-b9e3-e8be16584a85 | nova-conductor | controller3 | internal | enabled | up | 2021-09-02T01:12:48.000000 | - | False |3 U: R0 U* n P! T/ I( w* `
| a77ab2c8-0187-424a-94d7-d998080450d5 | nova-consoleauth | controller1 | internal | enabled | up | 2021-09-02T01:12:54.000000 | - | False |
. h! r- B( I+ H| 9b4f66e7-8b1a-4ab2-8512-bf491a148656 | nova-consoleauth | controller3 | internal | enabled | up | 2021-09-02T01:12:46.000000 | - | False |! w8 C/ M* q" g' W8 v* \
| ac27d0f6-0756-459f-8a4b-a55df2d19ece | nova-consoleauth | controller2 | internal | enabled | up | 2021-09-02T01:12:22.000000 | - | False |
2 H% S. y: V8 V6 p* l| 43a99b54-41d8-4ead-8310-deb198573de2 | nova-compute | compute03 | Hygon-5185 | enabled | up | 2021-09-02T01:12:22.000000 | - | False |7 T: s2 Q) v( D# B5 t
| acddda27-cc2d-4b52-a16d-83765480ac4a | nova-compute | compute05 | Hygon-5185 | enabled | up | 2021-09-02T01:12:57.000000 | - | False |
6 C+ v& k2 ^4 ^* @$ j| 2ca44421-a06a-4c38-89e1-8ee7f5ca74c8 | nova-compute | compute01 | Hygon-5185 | enabled | up | 2021-09-02T01:12:50.000000 | - | False |( }; ~9 t% k8 a; b
| 4e13be90-7575-440c-8e08-1663934abb24 | nova-compute | compute04 | Hygon-5185 | enabled | up | 2021-09-02T01:12:24.000000 | - | False |
; { W6 l4 U; F' k; {9 r| b295c929-f275-4726-824b-459ea5096ba2 | nova-compute | compute02 | Hygon-5185 | enabled | up | 2021-09-02T01:12:44.000000 | - | False |0 c- Z B; _: u
| cf842e03-6942-441e-ac1d-95b782a34c7c | nova-compute | compute06 | Hygon-7155 | enabled | down | 2021-09-02T01:12:17.000000 | - | False |8 ^( w# r/ @/ r2 D
| 15a2c810-de9a-49cd-a344-c948a7e85f76 | nova-compute | compute09 | Hygon-7155 | enabled | up | 2021-09-02T01:12:54.000000 | - | False |7 ^' _( R+ q2 ~8 [2 J
| 2a44ea28-0c05-4f65-b2e1-09c15b50dd53 | nova-compute | compute08 | Hygon-7155 | enabled | up | 2021-09-02T01:12:49.000000 | - | False |$ \- I7 g7 T9 M% m" u
| 4389690c-f25f-4a4a-9c8f-c505a3580434 | nova-compute | compute07 | Hygon-7155 | enabled | up | 2021-09-02T01:12:25.000000 | - | False |
* ]; ?9 {. d, C: P- p) r+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+
I; z, K/ e8 P, t1 g% M% ?- `[root@controller1 ~]# nova hypervisor-servers compute06
3 n1 Y* {% t5 u/ P; k; G4 x+--------------------------------------+-------------------+--------------------------------------+---------------------+$ q- I" {/ r' v
| ID | Name | Hypervisor ID | Hypervisor Hostname |) U* W: }2 {( u: l" o" ^9 g
+--------------------------------------+-------------------+--------------------------------------+---------------------+- q6 b |, \8 b0 I( k! X
| 5fa0c19b-50f0-4273-9e78-cad389bd328f | instance-000000cf | a55a7b27-8381-450d-997a-950825c167a5 | compute06 |
) W! ~5 W" B$ b% r$ S+--------------------------------------+-------------------+--------------------------------------+---------------------+- A$ v8 h/ W4 L8 Z+ b
[root@controller1 ~]# nova show 5fa0c19b-50f0-4273-9e78-cad389bd328f
3 N- [0 T' C% |0 X5 a+ Q! F, j+--------------------------------------+-----------------------------------------------------------------------------------------------------------------------+) o* w" i& ~% i) P( p) |
| Property | Value |
9 T6 w8 T5 f) u7 _" q1 R6 C; H. v' L+--------------------------------------+-----------------------------------------------------------------------------------------------------------------------+
) y2 j+ L" [1 t+ n C( F. c1 K/ p| OS-DCF:diskConfig | AUTO |
1 O' ^7 K/ V1 S" l# f+ p2 `0 }6 C| OS-EXT-AZ:availability_zone | Hygon-7155 |
/ ~& `& j1 e/ t0 u& D| OS-EXT-SRV-ATTR:host | compute06 |
/ K" N, d1 K! _& t# d' Z| OS-EXT-SRV-ATTR:hostname | k8s-2 |
$ O; J. E/ {! R8 Q| OS-EXT-SRV-ATTR:hypervisor_hostname | compute06 |
& C7 X% R8 V" h; R. R8 c- {. @| OS-EXT-SRV-ATTR:instance_name | instance-000000cf |
; o0 Y* D& k3 s p, y" d$ {| OS-EXT-SRV-ATTR:kernel_id | |
. s9 R& K% b- c9 ~( D| OS-EXT-SRV-ATTR:launch_index | 0 |) \% m) N7 Y" \6 z) U6 s
| OS-EXT-SRV-ATTR:ramdisk_id | |
- E" h8 w6 ]3 M5 b7 a| OS-EXT-SRV-ATTR:reservation_id | r-heyg4k6e |
( L& F! k: j. J# K5 e3 s7 m: y* R) z| OS-EXT-SRV-ATTR:root_device_name | /dev/vda |
( o! N2 ~" k( D. ~9 W; Z| OS-EXT-SRV-ATTR:user_data | - |
" {* Y$ G6 W* y$ ]2 x+ L& z/ g' u| OS-EXT-STS:power_state | 0 |) \& v5 [8 G$ j
| OS-EXT-STS:task_state | - |. r0 s/ @& O% x- v, E* v
| OS-EXT-STS:vm_state | error |
( c6 V6 E! ^! F1 A" `| OS-SRV-USG:launched_at | 2021-06-08T01:40:29.000000 |
( }2 D* |. V9 `6 f| OS-SRV-USG:terminated_at | - |
0 P, i. d. l) a/ C+ X| accessIPv4 | |7 N r% d2 | o% p! i
| accessIPv6 | |+ X) {5 H( @5 n0 @7 Y$ B+ `! R
| config_drive | |
3 ?# x! v6 L5 |9 L| created | 2021-06-08T01:39:42Z |
1 v. D8 |# x5 v% i8 j: A| description | - |0 b' k5 t) }0 \2 y8 k( Q* I- ]3 J' R1 e
| fault | {"message": "Instance instance-000000cf already exists.", "code": 500, "details": "Traceback (most recent call last): |; M! @, ^1 p! G
| | File \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 203, in decorated_function |7 c7 o7 Q' J; | p- S i
| | return function(self, context, *args, **kwargs) |" z' i- r- i' d- S
| | File \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 2926, in rebuild_instance |
; h" N$ N& Q# b* {1 N, E/ K| | migration, request_spec) |
; h$ r: I, V9 q: x8 b- D| | File \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 2988, in _do_rebuild_instance_with_claim |# P/ ~, F9 m) H' c- w5 w4 |9 x+ \
| | self._do_rebuild_instance(*args, **kwargs) |* F7 E6 ]! t8 `3 J% v
| | File \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 3016, in _do_rebuild_instance |
Y5 p# t0 L, ?3 [# g, G| | self._check_instance_exists(context, instance) |& H! j2 c$ Q/ m" Y3 r5 S4 d
| | File \"/usr/lib/python2.7/site-packages/nova/compute/manager.py\", line 1408, in _check_instance_exists |' w) m6 E7 P( m9 a+ m* ?5 x7 U
| | raise exception.InstanceExists(name=instance.name) |
% s4 b; s% q* w; X( i| | InstanceExists: Instance instance-000000cf already exists. |
8 U/ ^ S% ~4 P) s7 A| | ", "created": "2021-09-02T01:13:17Z"} |
X% Z& w2 ?6 A5 q- ?0 k8 O| flavor:disk | 50 |1 }) X: p4 ]! _
| flavor:ephemeral | 0 |
( x1 n- d) d& y4 [2 z- Z| flavor:extra_specs | {"hw:cpu_model_id": "Hygon C86 16-core Processor", "hw:cpu_name": "EPYC", "hw:cpu_vendor": "AuthenticAMD"} |$ F4 b o# T/ q- I" a
| flavor:original_name | type-16c-56g-50g |& w# F) r) Y2 J$ T w7 n
| flavor:ram | 57344 |1 u! {+ z1 I% u' }! h/ L U
| flavor:swap | 0 |- B0 K8 M) c( h
| flavor:vcpus | 16 |; N. Y, e1 K; }3 k' H( v
| hostId | e29f9d38f11b1a7c06fd371236039c54804680c224c503ab3f5f17da |
2 J$ A; w( `7 m| host_status | UNKNOWN |
2 u! T6 j! X% I| id | 5fa0c19b-50f0-4273-9e78-cad389bd328f |
* ?# r4 |8 X3 O+ g| image | Attempt to boot from volume - no image supplied |
, Z- q" ~; g" M| key_name | - |# t9 U" }8 I& \! N: ~
| locked | False |- A* L! m3 Z: E- M9 e/ n7 ]& W
| metadata | {} |
' y& i1 S' G/ {* H1 o7 [| name | k8s-2 | I: l5 g+ m6 Q1 `' J
| os-extended-volumes:volumes_attached | [{"id": "9a05a4bd-0a82-43fb-a41b-e665b757fc89", "delete_on_termination": false}] |
8 c( g' C2 C: E( L4 V| security_groups | all |( K2 i( s( P! _) p% u$ v
| status | ERROR |; w4 o' p3 P4 h' n
| tags | [] |! L% I9 f m1 g" T, u- z( M" @' C
| tenant_id | fd1e37833dc04d70b0952f60d90ccbac |
* V7 w- h+ p: t/ t3 |- l| updated | 2021-09-02T01:12:53Z |! {/ R9 H( X$ t
| user_id | 46aefa5d65b84c3f9196296e4f4fb25c |; l% P; ^% Z4 `. ]! e7 z0 }
| vlan108 network | 10.144.108.4 |% s; i* U; J/ t+ u# X. K
+--------------------------------------+-----------------------------------------------------------------------------------------------------------------------+
" s) p2 v$ p9 T. e
( b3 K, Z3 l. e( {8 v先重置状态：& |- Z1 m6 ]+ X5 ?
- P+ y" `; Y d4 B+ @ C# ~& \[root@controller1 ~]# nova reset-state 5fa0c19b-50f0-4273-9e78-cad389bd328f --active8 _7 F8 r. g* p3 E
Reset state for server 5fa0c19b-50f0-4273-9e78-cad389bd328f succeeded; new state is active T) K& B6 U8 Z
+ [* t% y$ K6 w
然后去对应节点删除曾经迁移过的虚机instacne：# X9 H) H% f' x2 G1 U0 }, i
[root@compute07 /]# virsh list ~ ?, o% J# l# y! o! o
Id Name State
4 n( R( w5 Z/ N! ?& P----------------------------------------------------# b5 p' H. x6 p; z8 T7 u% X
1 instance-000000d2 running" t# l: A3 a- P O# i
2 instance-000000ae running
% j$ d5 b, }# d6 l 3 instance-000000a2 running# Q/ `4 ~1 w, i8 [ N
4 instance-00000099 running0 M' J/ b; d# o0 C& a; d$ u& z5 f
5 instance-000000cf running
7 P, l# p+ M' z0 i6 M5 A( P 6 instance-000000ab running
! \/ w( Q, P% A9 r. f% C2 I1 b4 C; S9 P* X
[root@compute07 /]# virsh list --all
7 J' J' p2 f# o+ Z Id Name State. d; {5 G9 M" b" M# M. V; _1 P
----------------------------------------------------
- }9 V1 O7 M; ^" e 1 instance-000000d2 running
- l L0 ?5 x. r8 d' j- J2 Q: q 2 instance-000000ae running, K0 s2 J' }' ~0 U- Q
3 instance-000000a2 running
% W" @+ B' t- ?- l 4 instance-00000099 running
, [% [# F$ ^# ^7 M 5 instance-000000cf running+ j% S+ d j3 ~2 L
6 instance-000000ab running1 l! c8 @* c6 G+ F2 H
, m) ]9 h3 l' U4 E[root@compute07 /]# virsh destroy instance-000000cf$ Y1 M! J. w6 Y0 }- P) d. X, v
Domain instance-000000cf destroyed1 S* s( E8 v" [
# `5 Y: U. ~: u- T[root@compute07 /]# virsh undefine instance-000000cf
1 Q$ ]9 q0 b' {! W4 Z" [) RDomain instance-000000cf has been undefined
4 r- d. i v4 Y" N Z5 c7 Z
% u- P2 U# L" {1 @; c* D4 P[root@compute07 /]# virsh list --all! n! U, E! G+ l, a0 w" h( b
Id Name State
5 X! Q9 I; N- J U1 X----------------------------------------------------
- G# _/ R7 B- C: | 1 instance-000000d2 running: ?% z H4 N) J' q6 y. ~0 B
2 instance-000000ae running
4 o/ H9 [. d0 V, I5 \% D$ P2 B 3 instance-000000a2 running" y5 \- H% p0 I6 V4 x8 S
4 instance-00000099 running
2 [) p4 y) q3 }2 O. i; J' R 6 instance-000000ab running6 a! A. j6 ~; n
1 [8 U/ W2 z r3 H" T之前遇到网络问题，需要shutdown这台设备，（之前迁移过，考虑可能还会因为重启虚机导致问题，还是shutdown 这台设备，进行疏散迁移，疏散可能会重建下，有些地方被破坏过，担心数据不全，当然正常的话可以直接冷热迁移）确定节点是否整的down机：
5 q3 r$ |! K; g! U8 T; W# C# {, w( b; C% X; {+ v4 R+ A! D
[root@controller1 ~]# nova service-list " v0 t9 ]2 ?3 A n q6 ?
+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+
% X4 B; {( r% N( B| Id | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason | Forced down |
; B7 X2 W" `+ ?+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+7 h: _1 s/ a m: i O- o! h
| 1b5042eb-50ed-4bfb-9703-e062dbca0df4 | nova-scheduler | controller2 | internal | enabled | up | 2021-09-02T01:15:51.000000 | - | False |
' a6 b/ u7 x& ^* T4 w! ^6 W| 54e6ff3a-d681-4975-bbd3-ed702483ff48 | nova-scheduler | controller1 | internal | enabled | up | 2021-09-02T01:16:22.000000 | - | False |3 R2 D# e. F/ B
| fc45b5a0-55e4-4d3c-88c0-02e99f8d4fcb | nova-scheduler | controller3 | internal | enabled | up | 2021-09-02T01:16:19.000000 | - | False |; @0 q. j% D9 ]) R* G+ G" m2 \3 r
| 3f26e579-b8e4-4f2a-8c21-399170dd3684 | nova-conductor | controller1 | internal | enabled | up | 2021-09-02T01:16:29.000000 | - | False |
% } @" y* M" L2 h9 _% k7 i| 391063ba-6a0f-4ca7-8a61-effd8c871ef9 | nova-conductor | controller2 | internal | enabled | up | 2021-09-02T01:15:54.000000 | - | False |5 P, V# F+ n# _/ F& R
| b50d1718-9cdb-4d75-b9e3-e8be16584a85 | nova-conductor | controller3 | internal | enabled | up | 2021-09-02T01:16:18.000000 | - | False |
: R8 h% U$ N2 J* G+ Y- X| a77ab2c8-0187-424a-94d7-d998080450d5 | nova-consoleauth | controller1 | internal | enabled | up | 2021-09-02T01:16:24.000000 | - | False |
. y+ X0 A# x, t# C/ V! v( [| 9b4f66e7-8b1a-4ab2-8512-bf491a148656 | nova-consoleauth | controller3 | internal | enabled | up | 2021-09-02T01:16:16.000000 | - | False |$ y: [8 J/ | y, @) k$ X8 ~# v
| ac27d0f6-0756-459f-8a4b-a55df2d19ece | nova-consoleauth | controller2 | internal | enabled | up | 2021-09-02T01:15:52.000000 | - | False |6 i3 V, ~6 M- [' q1 o" P; [
| 43a99b54-41d8-4ead-8310-deb198573de2 | nova-compute | compute03 | Hygon-5185 | enabled | up | 2021-09-02T01:15:52.000000 | - | False |( i- M% `8 D& r/ O( R
| acddda27-cc2d-4b52-a16d-83765480ac4a | nova-compute | compute05 | Hygon-5185 | enabled | up | 2021-09-02T01:15:54.000000 | - | False |
; U' }+ Q* p3 i+ r) } ]| 2ca44421-a06a-4c38-89e1-8ee7f5ca74c8 | nova-compute | compute01 | Hygon-5185 | enabled | up | 2021-09-02T01:15:47.000000 | - | False |! v& T7 Y! N* m* I6 P
| 4e13be90-7575-440c-8e08-1663934abb24 | nova-compute | compute04 | Hygon-5185 | enabled | up | 2021-09-02T01:15:54.000000 | - | False |3 H2 ^, G( @- A8 B
| b295c929-f275-4726-824b-459ea5096ba2 | nova-compute | compute02 | Hygon-5185 | enabled | up | 2021-09-02T01:16:24.000000 | - | False |" T6 z7 V7 w$ ^! f; J6 g
| cf842e03-6942-441e-ac1d-95b782a34c7c | nova-compute | compute06 | Hygon-7155 | enabled | down | 2021-09-02T01:12:17.000000 | - | False |1 p; @( J* b- S5 a
| 15a2c810-de9a-49cd-a344-c948a7e85f76 | nova-compute | compute09 | Hygon-7155 | enabled | up | 2021-09-02T01:15:51.000000 | - | False |
) K( V) W% p1 ~7 u0 \7 E| 2a44ea28-0c05-4f65-b2e1-09c15b50dd53 | nova-compute | compute08 | Hygon-7155 | enabled | up | 2021-09-02T01:15:55.000000 | - | False |' C2 S5 V8 |3 D2 V& ? p
| 4389690c-f25f-4a4a-9c8f-c505a3580434 | nova-compute | compute07 | Hygon-7155 | enabled | up | 2021-09-02T01:16:29.000000 | - | False |
" Q# A. H9 F$ J0 a3 ~6 t& O0 J) h0 G0 M+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+
9 Y& a% l) f4 v" T- ?+ L" h5 x) l7 e" a& y
- X8 T4 U/ Y! O3 o$ m
& n# r2 R0 h9 ~) X执行疏散功能：
( ?7 e3 N8 u9 c Q$ p) Znova evacuate 5fa0c19b-50f0-4273-9e78-cad389bd328f compute073 z1 U3 K( d% P5 N4 J. c5 y' g% ]! s
& H; {; g+ c; r: k# Y
( r2 ?; Z$ a, A: j, e检查被迁移节点，服务正常：
4 S) A7 ]& O0 z/ x- Q1 P' d[root@compute07 /]# virsh list --all
3 m$ h( _4 O/ T Id Name State0 P; `% k& Q# B: L6 t1 b
----------------------------------------------------
& K3 G4 F8 D2 [/ f) Y0 ` 1 instance-000000d2 running4 u% o- }& n( I1 `
2 instance-000000ae running
; u' N- ?- w! ~3 o/ y 3 instance-000000a2 running3 v$ C- C7 `# C+ C$ Q! f9 r5 g
4 instance-00000099 running; b( V% M4 z0 H: K8 K
6 instance-000000ab running/ Y1 y; L1 r2 Y7 Y
7 instance-000000cf running
/ } `$ A8 H3 |7 v- G! g: i: H' H! M& p/ B
5 t9 [4 x- [# f# k
检查被down节点：; M4 T2 y3 e8 X; A: A& i3 i, n
4 V H1 S" [4 }1 c8 o# J, I[root@controller1 ~]# nova service-list 3 u! C& P! l& S8 ^' ]7 }9 w- O4 i
+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+
: U4 X) p( T% c( I* S' {| Id | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason | Forced down | @4 ? X/ ?. s" M% K
+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+; s! F4 V. k" D1 w* g& B
| 1b5042eb-50ed-4bfb-9703-e062dbca0df4 | nova-scheduler | controller2 | internal | enabled | up | 2021-09-02T01:18:21.000000 | - | False | \% b7 s/ \* Q
| 54e6ff3a-d681-4975-bbd3-ed702483ff48 | nova-scheduler | controller1 | internal | enabled | up | 2021-09-02T01:19:02.000000 | - | False |
; O' j* O" P6 U" `" v" X0 m| fc45b5a0-55e4-4d3c-88c0-02e99f8d4fcb | nova-scheduler | controller3 | internal | enabled | up | 2021-09-02T01:18:49.000000 | - | False |
# W1 E% y a( U: w| 3f26e579-b8e4-4f2a-8c21-399170dd3684 | nova-conductor | controller1 | internal | enabled | up | 2021-09-02T01:18:59.000000 | - | False |
& N' F6 @. L7 Z8 ^3 M2 `, C* H| 391063ba-6a0f-4ca7-8a61-effd8c871ef9 | nova-conductor | controller2 | internal | enabled | up | 2021-09-02T01:18:24.000000 | - | False |7 D1 Z/ K& t; |; L$ Y# v8 i
| b50d1718-9cdb-4d75-b9e3-e8be16584a85 | nova-conductor | controller3 | internal | enabled | up | 2021-09-02T01:18:48.000000 | - | False |7 u9 ]2 R: ^/ @+ o$ W; Q
| a77ab2c8-0187-424a-94d7-d998080450d5 | nova-consoleauth | controller1 | internal | enabled | up | 2021-09-02T01:18:54.000000 | - | False |6 X7 @) o9 a0 Y; g& L
| 9b4f66e7-8b1a-4ab2-8512-bf491a148656 | nova-consoleauth | controller3 | internal | enabled | up | 2021-09-02T01:18:46.000000 | - | False |& k7 G T" f1 K& d' \
| ac27d0f6-0756-459f-8a4b-a55df2d19ece | nova-consoleauth | controller2 | internal | enabled | up | 2021-09-02T01:18:22.000000 | - | False |
* f/ r8 |6 m' F$ ~/ r3 M. e0 P' {& |6 v| 43a99b54-41d8-4ead-8310-deb198573de2 | nova-compute | compute03 | Hygon-5185 | enabled | up | 2021-09-02T01:18:46.000000 | - | False | ^" o0 i3 j& O* T" B3 X% @7 Q5 r
| acddda27-cc2d-4b52-a16d-83765480ac4a | nova-compute | compute05 | Hygon-5185 | enabled | up | 2021-09-02T01:18:48.000000 | - | False |
: y( J6 i, T& ]4 k| 2ca44421-a06a-4c38-89e1-8ee7f5ca74c8 | nova-compute | compute01 | Hygon-5185 | enabled | up | 2021-09-02T01:18:27.000000 | - | False |
. P) q% M; \ O7 Q| 4e13be90-7575-440c-8e08-1663934abb24 | nova-compute | compute04 | Hygon-5185 | enabled | up | 2021-09-02T01:18:48.000000 | - | False |; E1 ^* K6 X$ c$ g
| b295c929-f275-4726-824b-459ea5096ba2 | nova-compute | compute02 | Hygon-5185 | enabled | up | 2021-09-02T01:18:30.000000 | - | False |
! v/ u5 `! }. X$ {( f }/ K1 g) ?| cf842e03-6942-441e-ac1d-95b782a34c7c | nova-compute | compute06 | Hygon-7155 | enabled | up | 2021-09-02T01:19:02.000000 | - | False |8 K( u. j O# u9 ~# t
| 15a2c810-de9a-49cd-a344-c948a7e85f76 | nova-compute | compute09 | Hygon-7155 | enabled | up | 2021-09-02T01:18:54.000000 | - | False |/ C% H! T+ V3 K7 n
| 2a44ea28-0c05-4f65-b2e1-09c15b50dd53 | nova-compute | compute08 | Hygon-7155 | enabled | up | 2021-09-02T01:18:49.000000 | - | False |3 l2 Z( m; G3 C
| 4389690c-f25f-4a4a-9c8f-c505a3580434 | nova-compute | compute07 | Hygon-7155 | enabled | up | 2021-09-02T01:18:25.000000 | - | False | i M5 s" q, {% P% l
+--------------------------------------+------------------+-------------+------------+---------+-------+----------------------------+-----------------+-------------+4 d0 ]4 l: e* b; |; J$ X- [8 G7 e1 q
+ g. \' s9 |8 t8 O) B% G9 l
问题解决。2 x) Z3 {8 U' I3 y8 b- d: V
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发表于 2021-9-2 10:02:05
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