|
|
安装qemu-guest-agent：用于从面板在线更新密码/密钥
4 K& O2 x/ f& N, X; E" |( n+ Gyum install -y qemu-guest-agent
! n5 j$ b6 A) S; n' s: y+ O配置qemu-ga，修改
& m& i' F6 K% q: Y" m/ Lsed -i 's/FSFREEZE_HOOK_PATHNAME=/#FSFREEZE_HOOK_PATHNAME=/g' /etc/sysconfig/qemu-ga
9 u* E& t6 `0 {+ _5 h U
7 T3 z2 R. N6 g* P' dcat >>/etc/sysconfig/qemu-ga <<EOF
, X$ `/ ?( M$ S& ~6 k/ S/ U% TTRANSPORT_METHOD="virtio-serial"
. }9 [! v3 R9 \DEVPATH="/dev/virtio-ports/org.qemu.guest_agent.0"9 }& ]$ f6 ~% u0 r( x" i& y! p, p
LOGFILE="/var/log/qemu-ga/qemu-ga.log"
& I! J3 P5 D M- ZPIDFILE="/var/run/qemu-ga.pid"3 i7 s. v6 }. U! C* e& d
BLACKLIST_RPC=""0 n& _) T. f3 K- m' T
FSFREEZE_HOOK_ENABLE=0' S$ H( Y' m; ^4 I3 b& m8 r
EOF# [1 m! v a; s0 B& @7 ?
* G( y) p) {% u/ A$ |2 I+ K. Asystemctl enable qemu-guest-agent.service4 U, U: ?' z3 J4 C0 P# w0 [5 M' |
1 [8 ~# G" S- B ]2 m2 s) n* f; z7 c
root@compute03 images]# virsh edit Uniontechos1
' I9 U! ^$ W* v: C6 V: S
( C. D4 e" n3 g; [% d0 n" j<channel type='unix'>
t$ `2 C$ R7 z <target type='virtio' name='org.qemu.guest_agent.0'/>5 A* x, G: o7 n$ @* Q4 x
</channel>8 m9 P1 Z6 e# ~2 O4 L. c) C
6 B, p7 S C" ^, q" u9 h( F9 Y5 P
) c# o) g4 _* pDomain Uniontechos1 XML configuration edited.( \! G* U7 q$ I4 J8 H5 ^
* b7 U/ U6 v- f. \7 \" X9 v[root@compute03 images]# virsh destroy Uniontechos11 d. {9 n' }1 X- j
Domain Uniontechos1 destroyed3 O3 g$ R/ N6 f- \+ k2 |
7 n0 c: ]/ p. m0 E1 d$ v! |
[root@compute03 images]# virsh start Uniontechos1
: g t3 D/ R$ K8 X, S' q9 N' ` A6 _Domain Uniontechos1 started
. g1 R3 z8 ^# w" o6 d* Z
% I7 o( m; l6 h ^: j[root@compute03 images]# virsh edit Uniontechos1
' ?- X' ]7 @. yDomain Uniontechos1 XML configuration not changed.' V" P \& g) m3 u& g$ p4 k
9 A5 `/ B4 S: Y7 P' D- m
next to vm install qemu-guest-agent4 n6 Q6 t3 u7 `3 H* J3 E) V/ Z2 c
* U. S5 U5 q& j& G# yum install qemu-guest-agent1 w3 h# h! K$ t1 l
! Z# p% s9 A% h, e8 M, G
# w9 i g9 c+ `: L$ g/ l: X! W# \( V! k. m9 O9 G: W1 q: m. q
[root@bogon Packages]# rpm -ivh qemu-guest-agent-4.2.0-48.0.2.module+uelc20+637+3837eb37.3.x86_64.rpm5 C9 j. Z* N- q3 F0 _
Verifying... ################################# [100%]
/ f$ U: K$ A; R+ BPreparing... ################################# [100%]" y; @! @0 r) _
Updating / installing...7 k) b$ @* G6 ]' m- x
1:qemu-guest-agent-15:4.2.0-48.0.2.################################# [100%]
6 F( a4 }8 f. G$ c; k[root@bogon Packages]# cd Packages/cd
) P- w, M. O) A+ O/ s. N+ ]-bash: cd: Packages/cd: No such file or directory
5 J) s* d* j( x- t# G[root@bogon Packages]# cd
$ Y$ F; w: D: ]; l6 y[root@bogon ~]# systemctl start qemu-guest-agent.service
4 G, y# |/ r" b( d* o[root@bogon ~]# systemctl status qemu-guest-agent.service: ]9 v# t: L4 N, ?
● qemu-guest-agent.service - QEMU Guest Agent5 l* f; T1 ]- S
Loaded: loaded (/usr/lib/systemd/system/qemu-guest-agent.service; enabled; vendor preset: enabled)% F8 e. G- X' E+ @4 T& ?
Active: active (running) since Fri 2022-09-23 17:14:22 CST; 6s ago0 X7 h( q% Z# S1 b% F
Main PID: 1940 (qemu-ga)
. x: ?7 d8 x( j Tasks: 1 (limit: 49744)- L& p3 A% l9 N; f* ]
Memory: 836.0K. j6 n6 R. c" e5 P+ C
CGroup: /system.slice/qemu-guest-agent.service
: O+ i/ F s" U4 K5 p0 M └─1940 /usr/bin/qemu-ga --method=virtio-serial --path=/dev/virtio-ports/org.qemu.guest_agent>2 z4 D: z1 J4 m9 R7 b( r
/ _" P3 c) H( T! U) HSep 23 17:14:22 bogon systemd[1]: Started QEMU Guest Agent./ T% t& w1 i5 @6 B2 k& O' H3 M
[root@bogon ~]# |
|
* A/ L3 p. X7 p" K# b; ^ s5 } |
|
发表于 2022-9-23 17:17:15