- #How to install x11 on redhat linux 7 password
- #How to install x11 on redhat linux 7 download
- #How to install x11 on redhat linux 7 free
- #How to install x11 on redhat linux 7 windows
#How to install x11 on redhat linux 7 download
Below are the steps to download and install Community OpenJDK. There are many OpenJDK vendors out there in the market, you can download OpenJDK from AdoptOpenJDK, Redhat OpenJDK, Zulu OpenJDK or from Community OpenJDK.
#How to install x11 on redhat linux 7 windows
Note: To uninstall previously installed OpenJDK please refer Uninstall OpenJDK Windows Step #1: Download If you want to know more about OpenJDK, you can go through Open Java Development Kit Quick guide. For more details refer openjdk vs oracle jdk
#How to install x11 on redhat linux 7 free
Main difference between Oracle JDK and OpenJDK is that OpenJDK is free for all while Oracle Java Development Kit or Oracle JDK requires commercial license. OpenJDK is the short form of Open Java Development Kit similar to Oracle's Java Development Kit used to develop Java Applications. OpenJDK Community Version What is OpenJDK (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROCORCL)))Įdit the listener.ora file and change the HOST from IP ADDRESS to server hostname ~]$ vim /oracle/app/oracle/product/12.2.0/dbhome_1/network/admin/listener.Quick guide to download and install OpenJDK 11 on Windows.
Listener Log File /oracle/app/oracle/diag/tnslsnr/test123/listener/alert/log.xml
Listener Parameter File /oracle/app/oracle/product/12.2.0/dbhome_1/network/admin/listener.ora Version TNSLSNR for Linux: Version 12.2.0.1.0 – Production bash_profile file :Įxport ORACLE_HOME=$ORACLE_BASE/product/12.1.0/db_1 Orcl:/oracle/app/oracle/product/12.2.0/dbhome_1:YĪs a Oracle user: Now, add the below Entries in. Now, we will look on the Advanced Install options:Īs a root user: Now, Change the /etc/oratab entry from “N” to “Y”
#How to install x11 on redhat linux 7 password
NOTE: password here can’t contain any special characters: Here, first we will look into (1) & then (2) There are two ways to do the installation, (1) Typical Install or (2) Advanced Install. Preparing to launch Oracle Universal Installer from /tmp/OraInstall_11-03-07PM. Actual 51199 MB PassedĬhecking monitor: must be configured to display at least 256 colors. Actual 393933 MB PassedĬhecking swap space: must be greater than 150 MB. runInstallerĬhecking Temp space: must be greater than 500 MB. Lets get into the Oracle 12c database Installation now:Īs a oracle user, get into the respective path to install ~]$ cd database]$. If you didn’t set the above kernel parameters for ulimit values, you will be encountering errors while installation as below : Now, try to issue the command “xclock” and wait for it launch.Ģ] Create user and ~]# useradd ~]# password ~]#groupadd ~]#usermod -G oinstall oracleĢ.2] Create the ~]# mkdir ~]# chown -R oracle:oinstall ~]# chmod -R 775 ~]# chmod g+s /oracle (e) ~]# export DISPLAY= ~]# echo $DISPLAY (d) uncomment the X11Forwarding and set to “ yes” in /etc/ssh/sshd_config file.
(b) Launch the “Xming” application from your local machine. (a) Make sure you have “Tick” the Enable X11 forwarding in PUTTY. Red Hat Enterprise Linux Server release 7.5 (Maipo)ġ.1] Set the Hostname : (a) Under /etc/hosts:ġ92.168.xx.xx (b) Under /etc/hostname:ġ.2] Set the SELINUX to ~]# setenforce ~]# getenforceġ.3] Install the required rpm ~]# y um install -y binutils compat-libstdc++-33 compat-libstdc++-33.i686 gcc gcc-c++ glibc glibc.i686 glibc-devel glibc-devel.i686 ksh libgcc libgcc.i686 libstdc++ libstdc++.i686 libstdc++-devel libstdc++-devel.i686 libaio libaio.i686 libaio-devel libaio-devel.i686 libXext libXext.i686 libXtst libXtst.i686 libX11 libX11.i686 libXau libXau.i686 libxcb libxcb.i686 libXi libXi.i686 make sysstat unixODBC unixODBC-devel zlib-develġ.4] Set the limits for Oracle user in /etc/security/nf file :ġ.5] Set the Kernel ~]# /sbin/sysctl -w m=”250 32000 100 128″
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