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发表于 2025-2-10 10:46:49
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$ w. M1 A9 i+ \+ G3 _) a8 k接下来修改nova的数据库
3 R, A% F! k8 aMariaDB [nova]> select * from instances where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176' \G;
/ q L2 ? S: U+ e* s5 T" O*************************** 1. row ***************************
# r, j8 F( v1 T) y( N created_at: 2025-02-10 02:43:49
+ h; _$ x8 p, G) f updated_at: 2025-02-10 02:44:000 o! u+ W" G8 }3 ]; d3 i
deleted_at: NULL4 O- y9 ^4 v: F) L0 s
id: 1651 X) E$ h" r% a5 ^- p7 B
internal_id: NULL
( U0 h% w, C9 e7 Q2 W* D& ?! j# E user_id: 1e1454d784f945a69d29bef4c246a28d1 k9 U4 n1 `& |8 a9 t! E/ g. k! q
project_id: b7912d3927a241109b7d682b888c197e
. P7 Q8 y7 K. j) l image_ref:
" u/ I0 I7 K4 C kernel_id: 5 {, F6 l8 B; U' W. t5 e$ o
ramdisk_id:
" ^* b/ n9 `7 ~8 ^7 \0 y launch_index: 00 Z9 J/ ~5 w9 F2 y6 e. j
key_name: NULL
7 D* ~' {" H8 b* i+ \ key_data: NULL1 O+ N3 t; {+ }* d0 q3 F
power_state: 1
. c2 n8 S$ g* R. C m* l vm_state: active
+ |0 ]2 K" c5 p/ ?3 Q: h memory_mb: 4096
. A! W* \3 `2 | c vcpus: 2
6 L H- p6 N) D hostname: testcinder
8 A2 ?' O" k4 h; S: f2 r5 M host: yz-ksc-kcn01
$ M: x% m1 a7 Z3 o user_data: + m4 J7 Q. u' c7 r, r/ \( p! H
reservation_id: r-hgn9w9v0. U. h! N$ h: E
scheduled_at: NULL
4 d! f6 n: L0 q E0 S: |3 M launched_at: 2025-02-10 02:44:003 ]# ?+ f% C# o$ s" f
terminated_at: NULL
# R8 S; Y% ~/ V0 V6 M. G/ @' ]2 _ display_name: testcinder
' a5 {/ \" g5 \2 b/ }* V display_description: testcinder
I% N' q! k2 k0 P5 k availability_zone: 智网AZ
/ f7 O& y7 M# w. F locked: 06 t: O# g ^8 c) H; a5 a
os_type: linux8 |) h% H6 C/ x8 T6 n
launched_on: yz-ksc-kcn01, w/ D/ J/ v& T2 w
instance_type_id: 5; N* O/ \; r( G* W9 b) |
vm_mode: NULL
! W0 t" F9 a q uuid: 7c91cb27-ecde-4930-a56a-e8210a3e41764 N4 {; E, ]# A( f8 Q' g" \
architecture: NULL( u9 X$ V) _. R1 I# u3 a
root_device_name: /dev/vda
8 ]8 E% X5 S$ E access_ip_v4: NULL; b6 ?: ]6 i& y8 @
access_ip_v6: NULL* h1 \/ p! K) e1 Z4 |
config_drive: * b, u: C" R. l$ @. o5 r
task_state: NULL8 {& J% u; H0 t d6 E; F/ n
default_ephemeral_device: NULL- i* T; z5 k8 y* o* v5 b+ k
default_swap_device: NULL% X5 q" j) Q& O! g- ~
progress: 0$ `5 @' n' j& T; |6 Z. a! v
auto_disk_config: 0
8 I) r) o% y/ P/ F shutdown_terminate: 0: D0 o" N( j( u# F% B8 z
disable_terminate: 0
, p1 C7 G. p$ M1 v n root_gb: 50
, m. q8 l J) Z8 W+ \% a; s ephemeral_gb: 0
: _9 G0 T2 ^; c+ F( Z cell_name: NULL
4 x' f& X v: i) |) _# X0 x1 P% n: N# G node: yz-ksc-kcn014 i" d! X+ g+ ?( P J# p
deleted: 03 Z1 }$ g$ C& S8 d& i6 m
locked_by: NULL9 I5 G2 a: c7 ]) J% B' E0 R
cleaned: 00 ]3 d8 V& t$ E8 J: t2 x: p4 @4 m
ephemeral_key_uuid: NULL
/ o; \3 H# C! \' M& v is_bare_metal: 0
/ O4 y6 l; ]9 o/ G1 [3 } is_power_vm: 0
* m5 Y; U7 @! s6 V+ F" ~' j# C; w guest_type: kvm B7 o4 I" k$ }
service_type: vm-cloud, N& q6 F! F: y; Y% T& q
1 row in set (0.00 sec)( i2 R( S8 w' V' N0 w3 M
3 ~4 _" |" p$ ~0 M* KERROR: No query specified' K9 m, e, {2 E* i& x
- f' b( I& ]5 \: J# M
MariaDB [nova]> select uuid,root_gb from instances where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176' \G;! y+ w( q7 U& a4 {: L% g# E
*************************** 1. row ***************************
# V# ~* t5 D7 N1 I" \8 Y- I& |6 { uuid: 7c91cb27-ecde-4930-a56a-e8210a3e4176
7 A. z ?6 H8 ^5 E: y7 @7 o( Yroot_gb: 50
- m$ @1 R+ }; x9 x* }1 row in set (0.00 sec)
6 c: |1 Z$ V3 q8 X. c. l+ Y5 R' x
% f3 r# } b; x! IERROR: No query specified
/ v2 J2 @! c3 b( ~* O Z4 Q9 B; ?2 ^' M% H T) N( l5 F6 m
MariaDB [nova]> select uuid,root_gb from instances where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176';3 d8 O# F0 q5 L* y
+--------------------------------------+---------+3 ?" s# L) i6 ~) ^( F3 a
| uuid | root_gb |8 N/ {6 _ R/ ?. ]4 ` ]3 j
+--------------------------------------+---------+( T- h' U! H7 L) h7 E% P
| 7c91cb27-ecde-4930-a56a-e8210a3e4176 | 50 |
- o6 j9 W8 L' o6 f7 v+--------------------------------------+---------+" s" |+ U) t9 {" n: k$ {2 x+ e
1 row in set (0.00 sec)( E3 g6 |2 D: f. A" G3 l1 i% U6 j1 j
4 [3 `: s3 N3 DMariaDB [nova]> update nova.instances set root_gb='70' where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176';0 Z# O; i$ a3 v2 i+ w' q
ERROR 2013 (HY000): Lost connection to MySQL server during query/ y$ K8 o D5 m' [/ r
MariaDB [nova]> update nova.instances set root_gb='70' where uuid='7c91cb27-ecde-4930-a56a-e8210a3e4176';
2 v0 u$ l, l% j4 _, ~ERROR 2006 (HY000): MySQL server has gone away% `5 Y! t. w7 j( {) R# [' y
No connection. Trying to reconnect...! J9 S5 b' o* C
Connection id: 93083735
: Z4 w% S! K& R6 N: iCurrent database: nova3 O2 h; b7 [. S: c3 ?! K
+ Z. K) N3 z: P& A I" DQuery OK, 1 row affected (0.19 sec)9 w( y& a% s# \ v2 R
Rows matched: 1 Changed: 1 Warnings: 0 |
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