发现错误
[root@Oracle19c ~]# xhost +
xhost: unable to open display "192.168.0.102:0.0"
验证错误
[root@Oracle19c ~]# /usr/bin/xterm -ls -display $DISPLAY
-bash: /usr/bin/xterm: No such file or directory
安装Xterm
[root@Oracle19c ~]# yum install xterm
Last metadata expiration check: 1:02:11 ago on Mon 01 Feb 2021 01:42:39 AM EST.
Dependencies resolved.
==========================================================================================================================================================
Package Architecture Version Repository Size
==========================================================================================================================================================
Installing:
xterm x86_64 331-1.el8 appstream 528 k
Installing dependencies:
libXaw x86_64 1.0.13-10.el8 appstream 194 k
libXft x86_64 2.3.3-1.el8 appstream 67 k
libXpm x86_64 3.5.12-8.el8 appstream 58 k
libfontenc x86_64 1.1.3-8.el8 appstream 37 k
xorg-x11-font-utils x86_64 1:7.5-40.el8 appstream 103 k
xterm-resize x86_64 331-1.el8 appstream 38 k
Installing weak dependencies:
xorg-x11-fonts-misc noarch 7.5-19.el8 appstream 5.8 M
Transaction Summary
==========================================================================================================================================================
Install 8 Packages
Total download size: 6.8 M
Installed size: 9.5 M
Is this ok [y/N]: y
Downloading Packages:
(1/8): libXaw-1.0.13-10.el8.x86_64.rpm 2.8 MB/s | 194 kB 00:00
(2/8): libXpm-3.5.12-8.el8.x86_64.rpm 731 kB/s | 58 kB 00:00
(3/8): libfontenc-1.1.3-8.el8.x86_64.rpm 1.0 MB/s | 37 kB 00:00
(4/8): libXft-2.3.3-1.el8.x86_64.rpm 583 kB/s | 67 kB 00:00
(5/8): xorg-x11-font-utils-7.5-40.el8.x86_64.rpm 1.5 MB/s | 103 kB 00:00
(6/8): xterm-resize-331-1.el8.x86_64.rpm 566 kB/s | 38 kB 00:00
(7/8): xorg-x11-fonts-misc-7.5-19.el8.noarch.rpm 25 MB/s | 5.8 MB 00:00
(8/8): xterm-331-1.el8.x86_64.rpm 2.3 MB/s | 528 kB 00:00
----------------------------------------------------------------------------------------------------------------------------------------------------------
Total 8.3 MB/s | 6.8 MB 00:00
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : libXpm-3.5.12-8.el8.x86_64 1/8
Installing : libXaw-1.0.13-10.el8.x86_64 2/8
Installing : xterm-resize-331-1.el8.x86_64 3/8
Installing : libfontenc-1.1.3-8.el8.x86_64 4/8
Installing : xorg-x11-font-utils-1:7.5-40.el8.x86_64 5/8
Installing : xorg-x11-fonts-misc-7.5-19.el8.noarch 6/8
Running scriptlet: xorg-x11-fonts-misc-7.5-19.el8.noarch 6/8
Installing : libXft-2.3.3-1.el8.x86_64 7/8
Installing : xterm-331-1.el8.x86_64 8/8
Running scriptlet: xterm-331-1.el8.x86_64 8/8
Verifying : libXaw-1.0.13-10.el8.x86_64 1/8
Verifying : libXft-2.3.3-1.el8.x86_64 2/8
Verifying : libXpm-3.5.12-8.el8.x86_64 3/8
Verifying : libfontenc-1.1.3-8.el8.x86_64 4/8
Verifying : xorg-x11-font-utils-1:7.5-40.el8.x86_64 5/8
Verifying : xorg-x11-fonts-misc-7.5-19.el8.noarch 6/8
Verifying : xterm-331-1.el8.x86_64 7/8
Verifying : xterm-resize-331-1.el8.x86_64 8/8
Installed:
libXaw-1.0.13-10.el8.x86_64 libXft-2.3.3-1.el8.x86_64 libXpm-3.5.12-8.el8.x86_64 libfontenc-1.1.3-8.el8.x86_64
xorg-x11-font-utils-1:7.5-40.el8.x86_64 xorg-x11-fonts-misc-7.5-19.el8.noarch xterm-331-1.el8.x86_64 xterm-resize-331-1.el8.x86_64
Complete!