7 Replies Latest reply on Aug 13, 2019 11:26 PM by Dude!

    MTU size recommendation for RHEL 7.6 lo: loopback device for Oracle RAC 12.2 ?

    user2227023

      Hello,  I've seen several numbers for MTU for loopback device lo: for ORACLE RAC 12.2+ .  WHat is recommendation ?  65536 is default and I believe can cause performance issues.  Seen 16386 and 16436 as possible settings.  Can anyone provide recommendation for ORACLE RAC 12.2 configuration on Linux Rhel 7.6 ?  

      Thanks,