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发表于 2025-2-10 10:46:49
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接下来修改nova的数据库+ b2 l) p: ^: A- H* T8 S* w
MariaDB [nova]> select * from instances where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176' \G;
. T3 L l# o; A8 ^" M/ ]9 e0 K*************************** 1. row ***************************
) _, I& R a5 j. o' I6 x created_at: 2025-02-10 02:43:49
" [. b( J+ D6 @: i updated_at: 2025-02-10 02:44:00( G. [% e! M8 `& K- ^0 C% E n
deleted_at: NULL
4 E& s& D7 V+ f: ` id: 1651
I0 O# ]( f% ^+ K# u internal_id: NULL3 A; i; n, N9 b& [; \# P
user_id: 1e1454d784f945a69d29bef4c246a28d
. H. D8 c; [9 D: e1 n project_id: b7912d3927a241109b7d682b888c197e3 r; ?3 Y5 ~6 n( g, P5 q
image_ref:
% P( I6 @$ x c( G ^ kernel_id:
8 U3 [7 u/ ^* Q" j$ f ramdisk_id: ' B* v% D% }+ i$ k- n8 b" s
launch_index: 05 e' ]% U8 x: r8 V$ @# q2 w
key_name: NULL
. w% u) c) M# a8 C key_data: NULL8 @ o& O! p. a4 n7 ]
power_state: 1% P7 @* {2 U/ ~
vm_state: active
0 o$ M) h9 [' i6 Z1 b4 v memory_mb: 4096' @9 ?9 I4 }* V" V
vcpus: 2/ ?, j; [2 k0 J @( n9 i0 a& V
hostname: testcinder
9 ^, H0 ?* S" f1 h% A host: yz-ksc-kcn01
& A- z) L" G( B user_data:
0 D4 x1 }7 v# Z8 \ reservation_id: r-hgn9w9v0
# p7 k3 ~" u( J8 S2 D4 ]4 N. @ scheduled_at: NULL# t0 q* B1 E. b
launched_at: 2025-02-10 02:44:00% h! A9 g& k& `* @5 y* ^
terminated_at: NULL, }4 Z5 [8 z O5 a v
display_name: testcinder" e9 |; ]0 P/ f# H* f; Y
display_description: testcinder" Y6 v6 ?9 o& `6 V8 v+ h$ T
availability_zone: 智网AZ- K' z. b' K) K
locked: 0
# E# \) k3 L$ M# ~ os_type: linux! ?* Q/ Q7 [( s% I1 U9 w& m4 j
launched_on: yz-ksc-kcn01/ v$ V" Q$ A9 e. X6 x0 P2 `1 B
instance_type_id: 5: m. [9 k9 M1 @. h, F
vm_mode: NULL
5 G4 u% b2 C& ^( s1 z$ R& L uuid: 7c91cb27-ecde-4930-a56a-e8210a3e4176
# u& u6 K4 P* h2 U architecture: NULL
' ?3 @" P5 U3 \ s) N: \# l! P2 G root_device_name: /dev/vda0 ~7 v0 ^3 Q) m5 n( F' Q
access_ip_v4: NULL
8 }9 H; {9 ?% ^# L" Z8 X( Q( ^ access_ip_v6: NULL
' @7 U7 \1 t+ E# P" f config_drive:
4 r# s; ~, G+ ]# f R5 l+ V task_state: NULL8 i- P9 t4 j* q+ J t( S
default_ephemeral_device: NULL3 ?- W0 w, R5 N" y
default_swap_device: NULL" m2 x2 v. m2 X3 ]5 d
progress: 0
' L" [- t/ { r3 t auto_disk_config: 0
( Z2 ^2 f ]; N* H, v shutdown_terminate: 0) ], t+ ]6 }/ p% V& S
disable_terminate: 0
. p {2 C/ V/ v% I, G root_gb: 50: n! M( W! z+ l7 B
ephemeral_gb: 05 R" M k4 _7 [& f. s
cell_name: NULL+ k7 ]$ N! _7 Y
node: yz-ksc-kcn01# d, m3 K2 ]8 W/ B' O& K4 R6 a
deleted: 08 B& S0 t n! d$ B" w2 p* y$ U
locked_by: NULL
7 K& B! ?5 g% V# n% U cleaned: 0! T' h V6 D5 t' f, N6 l2 z4 ^/ M
ephemeral_key_uuid: NULL
( z! ^% {* v& p% U+ a% r! { is_bare_metal: 0- o1 n Y; ?: k- Q/ Q; Y6 q# O( A
is_power_vm: 0
8 O1 V! ?# \" Z* X2 D) Z guest_type: kvm
' A/ n' r* E2 p: m) @$ |$ | O& v service_type: vm-cloud
9 ]# z2 |$ t% R h: u( V1 S1 O1 row in set (0.00 sec)7 y/ f5 I# r1 X& B% |) l4 h
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ERROR: No query specified
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MariaDB [nova]> select uuid,root_gb from instances where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176' \G;
. p4 P4 c6 s3 X7 X6 |*************************** 1. row ***************************" `' o/ M1 h' M
uuid: 7c91cb27-ecde-4930-a56a-e8210a3e4176
. ]/ ~% g4 r; P. ] z+ [5 {" aroot_gb: 505 d* ]& B, V% ]9 O
1 row in set (0.00 sec) [ s+ w/ _( D' n" n: ]! _5 d, R
* S7 T$ _ B, Q& v4 C, q7 MERROR: No query specified
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2 E5 K! a7 ^$ l2 S6 iMariaDB [nova]> select uuid,root_gb from instances where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176';
, F _% s2 b& j: ]2 _/ f+--------------------------------------+---------+
0 R8 j# V4 D. c% W% H" z| uuid | root_gb |6 J8 l2 f& b' I. Z
+--------------------------------------+---------+
0 _. H: Z" ] M* P: C' C( J| 7c91cb27-ecde-4930-a56a-e8210a3e4176 | 50 |
8 C( V2 R* K3 I, X: _9 U4 ]+--------------------------------------+---------+
; Q E! b6 ~7 q' O8 [, m: G1 row in set (0.00 sec)- C! }# F, A7 c3 C
6 B3 z1 E) z# N) L% HMariaDB [nova]> update nova.instances set root_gb='70' where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176';) q" R5 m- u- m5 G6 ~: t
ERROR 2013 (HY000): Lost connection to MySQL server during query% i3 R/ H" F4 v4 M4 G& ?* x
MariaDB [nova]> update nova.instances set root_gb='70' where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176';& B' N% \" S( v; B; }" {4 {
ERROR 2006 (HY000): MySQL server has gone away
0 R. J/ F7 a7 ]; c. P! ONo connection. Trying to reconnect...
% `0 S3 n/ X1 p$ c# d5 RConnection id: 93083735
- D8 `- P/ ~1 p FCurrent database: nova
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; s* t. u4 [7 Y8 O8 XQuery OK, 1 row affected (0.19 sec)
7 s' s3 V' f6 l! r& O, J8 \Rows matched: 1 Changed: 1 Warnings: 0 |
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