红帽子安装vnc后提示Nolicensekeysinstalled.doc

RealVNC官方最新下载地址：/products/download.htmlWIN7 64 viewer 和 linux server /share/link?shareid=109296&uk=1057228652login as: rootroot.105s password:Last login: Thu Nov 22 21:19:18 2012 from104rootlocalhost # vncserverVNC(R) Server 5.0.3 (r97046)Built on Oct 2 2012 17:26:00Copyright (C) 2002-2012 RealVNC Ltd.VNC is a registered trademark of RealVNC Ltd. in the U.S. and in othercountries.Protected by UK patent 2481870.See for information on VNC.For third party acknowledgements see:/products/vnc/documentation/5.0/acknowledgements.txtError: No license keys installed.Run vnclicense to install a license key.rootlocalhost # vnclicense -listNo license key found.rootlocalhost # vnclicense -add WHJRK-UXY7V-Q34M9-CZU8L-8KGFAEnterprise license key has been successfully applied.rootlocalhost # vncserverVNC(R) Server 5.0.3 (r97046)Built on Oct 2 2012 17:26:00Copyright (C) 2002-2012 RealVNC Ltd.VNC is a registered trademark of RealVNC Ltd. in the U.S. and in othercountries.Protected by UK patent 2481870.See for information on VNC.For third party acknowledgements see:/products/vnc/documentation/5.0/acknowledgements.txtRunning applications in /etc/vnc/xstartupVNC Server signature: xx-xx-xx-xx-63-xx-83-0fLog file is /root/.vnc/localhost.g:1.logNew desktop is localhost.g:1 (105:1)rootlocalhost #另外为了安全起见，中断VNC服务器之后，最好在服务器上能够及时关闭VNC应用服务器。关闭的命令如上，只需要运行如下命令即可：#vncserver kill :1=网上的key=WHJRK-UXY7V-Q34M9-CZU8L-8KGFA S4J7A-XWXY5-KXAJW-54KRA-TP3QA 48R4P-NFZ46-NBCWY-Q2ZJT-3H9RA NGNW9-7Q8BK-UQGY7-J3KAA-6G39 Z456C-LMKTC-NLGWQ-H5CUR-ZVWEA A5HDP-LXKYN-UK4W6-XACZJ-ENWLA NRDX9-ZF9C5-JLGY7-CUC5J-77J2A 579R9-9B92W-4QHM9-6TK6D-H6F9A VETPD-HHC3S-63AH9-YAA26-8WVDA SSEWK-HBDM6-YYCWC-M3BQV-9XMDA LFKRU-DCTWH-6GJH2-7SWYR-D4CPA CQUTS-S5RDR-VT2WJ-9B6TU-DLHPA RR36V-7V29A-EVGJA-AYNEC-3DZYA UNLZ3-EHBVR-VACLK-S8QDH-JZMHA TPSNG-YEUGX-J4HZX-DPYSY-HZKXA UCUXY-TAFLN-YFBVV-D7VZE-9SHJA ANN2U-FM59S-DAGV4-4TK96-BDTKA F4X7H-CYLEV-XZ4ZW-USQ7D-KHMGA 63P3S-TGU8R-3C4ZE-WCKF4-S2W3A Q35YW-ZVH7L-Z94J4-9UJP9-77VFA 3TH6P-DV5AE-BLHY6-PNENS-B3AQA=Linux安装JDK配置环境变量=1 去/j2se/1.4.2/download.html 下载一个Linux Platform的JDK，建议下载RPM自解压格式的（RPM in self-extracting file，j2sdk-1_4_2_06-linux-i586-rpm.bin）；2. 上载到Linux服务器上，在shell下执行命令：rootLinuxServer rpm# chmod 755 j2sdk-1_4_2_06-linux-i586-rpm.binrootLinuxServer rpm# ./j2sdk-1_4_2_06-linux-i586-rpm.bin这时会有一段Sun的协议，敲几次空格键，当询问是否同意的时候，敲yes就可以了。Sun Microsystems, Inc.Binary Code License Agreementfor theJAVATM 2 SOFTWARE DEVELOPMENT KIT (J2SDK), STANDARDEDITION, VERSION 1.4.2_XDo you agree to the above license terms? yes or noyesUnpacking.Checksumming.00Extracting.UnZipSFX 5.40 of 28 November 1998, by Info-ZIP (Zip-B).inflating: j2sdk-1_4_2_06-linux-i586.rpm Done.3. 程序会自动生成一个j2sdk-1_4_2_06-linux-i586.rpm文件，这是主程序包，下面来安装；rootLinuxServer rpm#rpm ivh j2sdk-1_4_2_06-linux-i586.rpmPreparing. # 100%1:j2sdk # 100%4. 设置环境变量通常都喜欢用export命令直接在shell下设置rootLinuxServer rpm# export JAVA_HOME=/usr/java/j2sdk1.4.2_06rootLinuxServer rpm# export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jarrootLinuxServer rpm# export PATH=$PATH:$JAVA_HOME/bin 当然这样设置环境变量是可以生效的，但是只对当前shell生效。如果从另外一个shell登陆，将不能使用刚才设置的变量。所以最好的方法还是修改.bashrc文件。rootLinuxServer rpm#vi .bashrcset JAVA_HOME=/usr/java/j2sdk1.4.2_06export JAVA_HOMEset PATH=$PATH:$JAVA_HOME/binexport PATHset CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jarexport CLASSPATH 当然也可以通过更改/etc/profile来实现，不过不推荐这么做，因为这样的设置将对所以用户的shell都生效，对系统安全会产生影响。下面来验证一下变量设置是否生效（在验证前先logout一下，再重新登陆）；rootLinuxServer rpm# echo $JAVA_HOME/usr/java/j2sdk1.4.2_06/rootLinuxServer rpm# echo $CLASSPATH/usr/java/j2sdk1.4.2_06/lib/dt.jar:/usr/java/j2sdk1.4.2_06/lib/tools.jarrootLinuxServer rpm# echo $PATH/usr/java/j2sdk1.4.2_06/bin/:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/root/binrootLinuxServer rpm# -versionJAVA version 1.4.2_06JAVA(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_06-b03)JAVA HotSpot(TM) Client VM (build 1.4.2_06-b03, mixed mode)JAVA5. 环境设置OK，看看JDK是否能正常工作，我们来写一个测试文件test.javarootLinuxServer rpm#vi test.javaclass test public static void main(String args) System.out.println(Hello World!);保存退出，下面来编译、执行；rootLinuxServer text# javac test.javarootLinuxServer text# testHello World!JAVAOK，工作正常。6. 如果要使某个用户具有运行java命令的权限，只要修改其bash初始化文件即可。比如要给用户longware以运行java命令的权限，rootLinuxServer root# vi /home/longware/.bashrcset JAVA_HOME=/usr/java/j2sdk1.4.2_06export JAVA_HOMEset PATH=$PATH:$JAVA_HOME/binexport PATHset CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jarexport CLASSPATH7. 至此，Linux上JDK的安装完毕。=Linux下Tomcat的安装详解=一，安装前的准备：1,Linux版本：roottpwb /# uname -r2.6.9-34.EL（版本内核）2，tomcat版本：jakarta-tomcat-5.0.28.tar（大小：10.2M）你可以去/tomcat 下载二，tomcat的安装安装前看看Tomcat安装的信息，上面也有关于Tomcat安装的信息，可以作为参考。3,下面开始安装。roottpwb # cd /usr/localroottpwb local# lsbin games lib lost+found sbin srcetc include jakarta-tomcat-5.0.28.tar.gz libexec man share我把j2sdk-1_4_2_04-linux-i586-rpm.bin放在local目录下，你也可以放在其他地方。第一步：首先解压缩。roottpwb local# tar -zxvf jakarta-tomcat-5.0.28.tar.gzroottpwb local# lsbin games jakarta-tomcat-5.0.28 lib lost+found sbin srcetc include jakarta-tomcat-5.0.28.tar.gz libexec man share第二步：设置环境变量我想到这的话，可能有人会问，为什么要设置环境变量。提供一个网址，/Linux/2009-12/23735.htm上面说的比较详细：总体来说就在运行tomact命令是能找到tomcat 的目录，知道它安装到哪了。下面设置一个两个环境变量CATALINA_HOME和CATALINA_BASE，编辑/.bashrc文件。加入export CATALINA_BASE=/usr/local/jakarta-tomcat-5.0.28export CATALINA_HOME=/usr/local/jakarta-tomcat-5.0.28roottpwb local# cd roottpwb # ls -a. .bash_history .bashrc .gconfd install.log.syslog. .bash_logout .cshrc .gtkrc .tcshrcanaconda-ks.cfg .bash_profile .gconf install.log .viminforoottpwb # vi .bashrcif -f /etc/bashrc ; then. /etc/bashrcfiexport JAVA_HOME=/usr/java/j2sdk1.4.2_04export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/libexport PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOMR/binexport CATALINA_BASE=/usr/local/jakarta-tomcat-5.0.28export CATALINA_HOME=/usr/local/jakarta-tomcat-5.0.28vi命令用于编辑文本。wq保存退出. 想了解更详细的命令，可以查看上面推荐网址如果想设置其他用户的环境变量，方法是一样的。在这里不在说了，我在“linux下安装JDK”文章里已经说的很详细了。下面来验证一下变量设置是否生效设置完环境变量最好重起一下，不然看不到效果。roottpwb tp# rebootBroadcast message from root (pts/0) (Fri Jan 19 16:51:26 2007):The system is going down for reboot NOW!我们来查看一下roottpwb # echo $CATALINA_HOME/usr/local/jakarta-tomcat-5.0.2