This Site Create for Help Tech guys in Issues and fixes in Linux SAP and Oracle.

Search This Blog

Powered by Blogger.

SUM Email Notification Configuration

edit MailNotifierApp.props this file under SUM folder /usr/sap/<sid>/SUM/abap/mailNotifier    = servername sum.port ...

Use VNC on Tunnel Linux

Please follow below documents to take VNC Session. You need to run highlighted command with Yellow on servers.

  • Need a vnc-server installed;  it’s tigervnc-server for RHEL7
  • Team will start VNC server process(es) as desired
    • May be one “shared” session for particular/common account to be used across timezones/globe
    • May be one per actual user (A vs. B)
    • Vncserver starts using ports at 5901, but user could specify any port number, even one in their 10,000 list of port exceptions for EIP
  • Team must launch vncserver with the -localhost directive
    • This prevents from binding to any network interface other than localhost
    • Forces them to use an SSH tunnel to access the VNC server
  • No firewall rules for any of the vnc ports, aka 5901…must be over SSH tunnel
  • Any other VNC configuration is on the DBAs; is not a root managed daemon that is started on boot

vncserver -autokill -IdleTimeout 900 -localhost

    • VNC SSH Tunnel on local computer (5901 is only an example. It may be 5902 or higher, depending on different factors.)
ssh -L 5901:localhost:5901 -N -f -l $DOMAIN\\$USER $SERVER


Post a Comment