As I already said in my last post about “Can’t install ohasd service“, setting up Oracle Clusterware 18.104.22.168 on SuSE Linux Enterprise Server (SLES) SP2 should work flawlessly, but sometimes it does not. :) This time, it was about the USM drivers.
USM driver install actions failed /u01/app/grid/11.2.0/perl/bin/perl -I/u01/app/grid/11.2.0/perl/lib -I/u01/app/grid/11.2.0/crs/install /u01/app/grid/11.2.0/crs/install/rootcrs.pl execution failed
USM drivers are components (Kernel object files, extension .ko) enabling ACFS – I don’t use it on this system, but root.sh (in fact, rootcrs.pl) needs a decent directory structure related to the Linux Kernel version: Again, the log file “$GRID_HOME/cfgtoollogs/crsconfig/rootcrs_<hostname>.log” was my friend: It unveiled, that the problem was somewhat related to loading oracleoks.ko. And this file is in directory “$GRID_HOME/install/usm/Novell/SLES11/x86_64/<your-kernel-version>/default/bin”. Trouble is, that good old SLES 11 SP2 has a Kernel that was not foressen by the Oracle folks implementing this piece of software.