使用vnc远程操控Centos7.6
程序员文章站
2022-05-10 09:37:45
安装vncserver[root@elegant-snap-3 ~]# yum install tigervnc-server -yLoaded plugins: fastestmirrorDetermining fastest mirrors * base: mirror.fileplanet.c... ......
安装vncserver
[root@elegant-snap-3 ~]# yum install tigervnc-server -y
loaded plugins: fastestmirror
determining fastest mirrors
* base: mirror.fileplanet.com
* elrepo-kernel: repos.lax-noc.com
* extras: mirror.hostduplex.com
* updates: mirror.hostduplex.com
(many more lines supressed)
installed:
tigervnc-server.x86_64 0:1.8.0-13.el7
dependency installed:
libice.x86_64 0:1.0.9-9.el7 libsm.x86_64 0:1.2.2-2.el7 libx11.x86_64 0:1.6.5-2.el7 libx11-common.noarch 0:1.6.5-2.el7 libxau.x86_64 0:1.0.8-2.1.el7
libxcursor.x86_64 0:1.1.15-1.el7 libxdamage.x86_64 0:1.1.4-4.1.el7 libxdmcp.x86_64 0:1.1.2-6.el7 libxext.x86_64 0:1.3.3-3.el7 libxfixes.x86_64 0:5.0.3-1.el7
libxfont2.x86_64 0:2.0.3-1.el7 libxi.x86_64 0:1.7.9-1.el7 libxinerama.x86_64 0:1.1.3-2.1.el7 libxmu.x86_64 0:1.1.2-2.el7 libxrandr.x86_64 0:1.5.1-2.el7
libxrender.x86_64 0:0.9.10-1.el7 libxt.x86_64 0:1.1.5-3.el7 libxtst.x86_64 0:1.2.3-1.el7 libxxf86misc.x86_64 0:1.0.3-7.1.el7 libxxf86vm.x86_64 0:1.1.4-1.el7
libfontenc.x86_64 0:1.1.3-3.el7 libglvnd.x86_64 1:1.0.1-0.8.git5baa1e5.el7 libglvnd-glx.x86_64 1:1.0.1-0.8.git5baa1e5.el7 libjpeg-turbo.x86_64 0:1.2.90-6.el7 libxcb.x86_64 0:1.13-1.el7
libxkbfile.x86_64 0:1.0.9-3.el7 libxshmfence.x86_64 0:1.2-1.el7 llvm-private.x86_64 0:6.0.1-2.el7 mesa-dri-drivers.x86_64 0:18.0.5-4.el7_6 mesa-filesystem.x86_64 0:18.0.5-4.el7_6
mesa-libgl.x86_64 0:18.0.5-4.el7_6 mesa-libglapi.x86_64 0:18.0.5-4.el7_6 pixman.x86_64 0:0.34.0-1.el7 tigervnc-license.noarch 0:1.8.0-13.el7 tigervnc-server-minimal.x86_64 0:1.8.0-13.el7
xkeyboard-config.noarch 0:2.24-1.el7 xorg-x11-server-utils.x86_64 0:7.7-20.el7 xorg-x11-xauth.x86_64 1:1.0.9-1.el7 xorg-x11-xinit.x86_64 0:1.3.4-2.el7 xorg-x11-xkb-utils.x86_64 0:7.7-14.el7
complete!
[root@elegant-snap-3 ~]#
yum groupinstall "gnome desktop"来安装xwindow,然后复制配置文件并修改
[root@23 ~]# cp /lib/systemd/system/vncserver@.service /etc/systemd/system/vncserver@:1.service
[root@23 ~]# cat /etc/systemd/system/vncserver@:1.service|grep -v ^#|grep -v ^$
[unit]
description=remote desktop service (vnc)
after=syslog.target network.target
[service]
type=forking
execstartpre=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
execstart=/usr/sbin/runuser -l king -c "/usr/bin/vncserver %i"
pidfile=/home/king/.vnc/%h%i.pid
execstop=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
[install]
wantedby=multi-user.target
[root@23 ~]# systemctl daemon-reload
[root@23 ~]# systemctl start vncserver@:1
failed to execute operation: file exists
[root@23 ~]# systemctl status vncserver@:1
● vncserver@:1.service - remote desktop service (vnc)
loaded: loaded (/etc/systemd/system/vncserver@:1.service; enabled; vendor preset: disabled)
active: active (running) since tue 2019-08-27 14:55:18 cst; 1h 55min ago
main pid: 1557 (xvnc)
cgroup: /system.slice/system-vncserver.slice/vncserver@:1.service
‣ 1557 /usr/bin/xvnc :1 -auth /home/king/.xauthority -desktop localhost.localdomain:1 (king) -fp catalogue:/etc/x11/fontpath.d -geometry 1024x768 -pn -rfbauth /home/king/.vnc/passwd -rfbport 5901 -rfbwa...
aug 27 14:55:15 localhost.localdomain systemd[1]: starting remote desktop service (vnc)...
aug 27 14:55:18 23.106.151.61.16clouds.com systemd[1]: started remote desktop service (vnc).
[root@23 ~]# netstat -antpul
active internet connections (servers and established)
proto recv-q send-q local address foreign address state pid/program name
tcp 0 0 0.0.0.0:3306 0.0.0.0:* listen 2103/mysqld
tcp 0 0 0.0.0.0:5901 0.0.0.0:* listen 1557/xvnc
tcp 0 0 0.0.0.0:111 0.0.0.0:* listen 1/systemd
tcp 0 0 0.0.0.0:80 0.0.0.0:* listen 1436/nginx: master
tcp 0 0 0.0.0.0:6001 0.0.0.0:* listen 1557/xvnc
tcp 0 0 192.168.122.1:53 0.0.0.0:* listen 2153/dnsmasq
tcp 0 0 0.0.0.0:21 0.0.0.0:* listen 1322/pure-ftpd (ser
tcp 0 0 0.0.0.0:29045 0.0.0.0:* listen 1260/sshd
tcp 0 0 127.0.0.1:631 0.0.0.0:* listen 1243/cupsd
tcp 0 0 0.0.0.0:8888 0.0.0.0:* listen 1368/python
tcp 0 0 0.0.0.0:888 0.0.0.0:* listen 1436/nginx: master
tcp 0 0 127.0.0.1:25 0.0.0.0:* listen 1963/master
tcp 0 0 23.106.151.61:5901 61.133.171.204:17218 established 1557/xvnc
tcp 0 336 23.106.151.61:29045 61.133.171.204:17013 established 4790/sshd: root@pts
tcp 0 0 23.106.151.61:29045 61.133.171.204:17123 established 3140/sshd: root@pts
tcp6 0 0 :::5901 :::* listen 1557/xvnc
tcp6 0 0 :::111 :::* listen 1/systemd
tcp6 0 0 :::6001 :::* listen 1557/xvnc
tcp6 0 0 :::21 :::* listen 1322/pure-ftpd (ser
tcp6 0 0 :::29045 :::* listen 1260/sshd
tcp6 0 0 ::1:631 :::* listen 1243/cupsd
tcp6 0 0 ::1:25 :::* listen 1963/master
udp 0 0 0.0.0.0:5353 0.0.0.0:* 701/avahi-daemon: r
udp 0 0 127.0.0.1:323 0.0.0.0:* 746/chronyd
udp 0 0 0.0.0.0:52705 0.0.0.0:* 701/avahi-daemon: r
udp 0 0 0.0.0.0:875 0.0.0.0:* 703/rpcbind
udp 0 0 192.168.122.1:53 0.0.0.0:* 2153/dnsmasq
udp 0 0 0.0.0.0:67 0.0.0.0:* 2153/dnsmasq
udp 0 0 0.0.0.0:68 0.0.0.0:* 1017/dhclient
udp 0 0 0.0.0.0:111 0.0.0.0:* 1/systemd
udp6 0 0 ::1:323 :::* 746/chronyd
udp6 0 0 :::875 :::* 703/rpcbind
udp6 0 0 :::111 :::* 1/systemd
[root@23 ~]# firewall-cmd --add-port=5901/tcp --permanent
success
[root@23 ~]# firewall-cmd --reload
success
[root@23 ~]# su - king
last login: tue aug 27 11:38:03 cst 2019 on pts/0
[king@23 ~]$ vncpasswd
password:
verify:
would you like to enter a view-only password (y/n)? n
a view-only password is not used
[king@23 ~]$
可以在本机上安装客户端连接了
好了，实际生产中，也是vnc使用较多
如何卸载，直接yum remove然后删除相关配置文件和目录即可
[root@23 ~]# yum -y remove tigervnc-server
loaded plugins: fastestmirror, langpacks
resolving dependencies
--> running transaction check
---> package tigervnc-server.x86_64 0:1.8.0-13.el7 will be erased
--> finished dependency resolution
base/7/x86_64 | 3.6 kb 00:00:00
elrepo-kernel | 2.9 kb 00:00:00
extras/7/x86_64 | 3.4 kb 00:00:00
updates/7/x86_64 | 3.4 kb 00:00:00
dependencies resolved
========================================================================================================================================================================================================================
package arch version repository size
========================================================================================================================================================================================================================
removing:
tigervnc-server x86_64 1.8.0-13.el7 @base 509 k
transaction summary
========================================================================================================================================================================================================================
remove 1 package
installed size: 509 k
downloading packages:
running transaction check
running transaction test
transaction test succeeded
running transaction
erasing : tigervnc-server-1.8.0-13.el7.x86_64 1/1
verifying : tigervnc-server-1.8.0-13.el7.x86_64 1/1
removed:
tigervnc-server.x86_64 0:1.8.0-13.el7
complete!
[root@23 ~]# rm /etc/systemd/system/vncserver@:1.service
rm: remove regular file ‘/etc/systemd/system/vncserver@:1.service’? y
[root@23 ~]# rm -rf /home/king/.vnc
[root@23 ~]#
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