2 Replies Latest reply: Jun 26, 2013 12:11 AM by Fairlie Rego RSS

    Some X11 tools don't work

    Siddhunrg -Oracle

      We tried to run X11 application in Exadata, however xterm doesn't  work on Exadata. I am aware about the article Enable database hosts in Exadata Database Machine for using up2date or yum and vncserver (Doc ID 1234710.1) wherein we need to install some additional RPM’s  on the Exadata to   allow us to run the Oracle X11 gui tools.

       

      However would like to know whether  Exadata machine delivered in a fashion to run these tools without installing any additonal rpm's?

        • 1. Re: Some X11 tools don't work
          tychos

          Hi,

          The exadata db nodes have a factory image which contains a limited set of rpms. You have to install custom rpms after the initial installation/delivery yourself.

          If you install custom rpms you might run into dependency issues later when doing firmware updates (see 1473002.1 section: Conflicting RPM's).

          For instance for every firmware update (4 times / year) you might have to:

          De-install conflicting rpms.

          Upgrade the db node.

          Re-install the custom rpms.

          Regards,

          Tycho


          • 2. Re: Some X11 tools don't work
            Fairlie Rego

            Hi,

             

            You should be able to install the extra X11 rpms from the below directory

             

            /opt/oracle.SupportTools/onecommand/option_rpms => cd basic_X_and_vncserver

            /opt/oracle.SupportTools/onecommand/option_rpms/basic_X_and_vncserver => ls

            chkfontpath-1.10.1-1.1.x86_64.rpm      libXfontcache-1.0.2-3.1.x86_64.rpm      xorg-x11-fonts-base-7.1-2.1.el5.noarch.rpm  xterm-215-8.el5_4.1.x86_64.rpm

            install.sh                             libXTrap-1.0.0-3.1.x86_64.rpm           xorg-x11-font-utils-7.1-2.x86_64.rpm

            libfontenc-1.0.2-2.2.el5.x86_64.rpm    README.txt                              xorg-x11-server-utils-7.1-4.fc6.x86_64.rpm

            libXfont-1.2.2-1.0.3.el5_1.x86_64.rpm  vnc-server-4.1.2-14.el5_3.1.x86_64.rpm  xorg-x11-twm-1.0.1-3.1.x86_64.rpm

             

            [oracle@dm58db01:]/opt/oracle.SupportTools/onecommand/option_rpms/basic_X_and_vncserver => cat install.sh

            #!/bin/bash

             

             

            ls -1 | grep -iq chkfontpath

             

             

            if [ $? -eq 0 ]; then

              rpm -Uhv --nodeps *.rpm

              exit $?

            else

              echo "[ERROR] You must run $0 from the directory where it exists along with the rest of the X and vncserver rpms."

              exit 1

            fi

            /opt/oracle.SupportTools/onecommand/option_rpms/basic_X_and_vncserver =>

             

            As part of the install the ACS resource hardens the environment at the end of the build

             

            Hope that helps

             

            Cheers

            Fairlie