VNC viewer cannot open oracle 11g graphical interface scheme
1. Failed to check swap space
Check the swap space: the available swap space is 35MB and the required swap space is 150MB. Did not pass
Create a swapfile:
Under root authority, create a swapfile, assuming the current directory is "/", execute the following command:
[root@localhost ~]# dd if=/dev/zero of=swapfile bs=1024 count=500000
2. Failed to check monitor
Check Monitor: Monitor configuration must display at least 256 colors Failed
Note: The following content is executed within the VNC viewer
Check: During the process of installing oracle, the xhost+ command reports an error, xhost: unable to open display
When starting vncserver, first execute
[root@localhost ~] # vncserver New 'oracle:1 (root)' desktop is oracle:1 Starting applications specified in /root/.vnc/xstartup Log file is /root/.vnc/oracle:1.log
[root@localhost ~] # xhost +
access control disabled, clients can connect from any host
#Switch oracle user
[root@localhost ~] # su - oracle
[oracle@ oracle ~] # xdpyinfo
The execution result is as follows
# 192.168 . 229 .1 is the IP of the machine used by the remote [oracle@ oracle ~] # DISPLAY=192.168.229.1:1.0 #Switch the running directory again [oracle@oracle~] # cd /tmp/database #Execute the installation again [oracle@oracle database] # ./runInstaller
#Execution results are as follows
