First you need to check for already installed VNC Server. You can check this by executing following command.<\/p>\n
rpm -q vnc-server<\/p>\n
If you found message like\u00a0 “package vnc-server is not installe” then you need to install it first by executing following command from root user.<\/p>\n
yum install vnc-server<\/p>\n
Once VNC Server installed you need to have a window manager installed if not already available. execute following command to install ‘GNOME Desktop Environment’ from root user.<\/p>\n
yum groupinstall “GNOME Desktop Environment”<\/p>\n
Now change the configuration of VNC Server’s configuration file<\/p>\n
cd \/etc\/sysconfig
vi vncservers<\/p>\n
<\/p>\n
add following lines to the file. change anyusername to your already created username.<\/p>\n
VNCSERVERS=”1:root”
VNCSERVERARGS[1]=”-geometry 1024×768″<\/p>\n
<\/p>\n
Now login with root user and start the “vnc server”<\/p>\n
\/sbin\/service vncserver start<\/p>\n
now login to “root” and configure the vnc password for this user<\/p>\n
cd \/root\/.vnc\/<\/p>\n
vncpasswd<\/p>\n
<\/p>\n
cd .vnc
vi xstartup<\/p>\n
uncomment following lines by deleting “#” sign<\/p>\n
unset SESSION_MANAGER
exec \/etc\/X11\/xinit\/xinitrc<\/p>\n
and change the xterm command as follows<\/p>\n
xterm -geometry 1024×768 -ls -title “&VNCDESKTOP Desktop” & gnome-session &<\/p>\n
Now start the vnc server again by root user<\/p>\n
\/sbin\/service vncserver start<\/p>\n
Once started you can now install the vnc client in you client machine and login to CentOs machine as follows<\/p>\n","protected":false},"excerpt":{"rendered":"
First you need to check for already installed VNC Server. You can check this by executing following command.<\/p>\n
rpm -q vnc-server<\/p>\n
If you found message like “package vnc-server is not installe” then you need to install it first by executing following command from root user.<\/p>\n
yum install vnc-server<\/p>\n
Once VNC Server installed you need to […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts\/1902"}],"collection":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1902"}],"version-history":[{"count":1,"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts\/1902\/revisions"}],"predecessor-version":[{"id":1903,"href":"https:\/\/mohan.sg\/index.php?rest_route=\/wp\/v2\/posts\/1902\/revisions\/1903"}],"wp:attachment":[{"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mohan.sg\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}