在Linux下安装Oracle数据库时,需要用到图形化界面。可以使用xclock命令测试,是否能正常显示图形化安装界面。 xclock不能显示时钟 1. vncserver 如果报错 command not found,则 a.yum install tigervnc-server b.然后再设置密码 c.执行 vncserver 2.根据vncserver执行的结果执行以下操作 a... ...
xclock command from a X forwarded ssh session is failing with error-bash: xclock: command not found Environment Red Hat Enterprise Linux 6.2 Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. ...
command(1) comp_err(1) compare(1) composite(1) compress(1) config.guess(1) config.sub(1) config_data(1) conflict(1) conjure(1) constype(1) continue(1) convert(1) convmv(1) corelist(1) cp(1) cp(1g) cpack(1) cpan(1) cpan2dist(1) cpanp(1) cpio(1) cpp(1) cpp(1) cpu...
we assume that the output is ":0.0". Then in the same gnome session, log on with ora<sid> user ("su - ora<sid>") and then type the command "bash". Now run "declare -x DISPLAY=":0.0"" and after that run "xclock" or "xeyes" (you will see the X window), then you need ...
server is a PC running an X emulator such as Reflection X, a dedicated X terminal, a Linux box running X, or an HP-UX box with a graphics card, keyboard, and mouse. It is the IP address of this X server that must be set in the DISPLAY variable and enabled by the xhost command....