Sanjay, Make sure you have disabled Transparent Huge Pages. https://blogs.oracle.com/linux/entry/performance_issues_with_transparent_huge Seth On Mon, Sep 30, 2013 at 1:22 PM, Sanjay Mishra <smishra_97@xxxxxxxxx> wrote: > Hi > I had built the two node RAC using Virtual Box on Dell 2970 with 4G memory > to each Node VM. > > when I tried to create Database, it basically hang at one point and stayed > there for almost a day and put so much load in the server with topmost been > gipcd.bin, lms, vtkm processes. > > I then finally cancelled and created the scripts and ran it and it created > the database but after almost more than 18hr. > > Now as soon as I start the database, it shoots the CPU and not even able > to logon to the server. I saw some site to use the following as mentioned > by few sites but it just move the vtkm/lms process to low priotity but > gipcd.bin is on high and system Run queue goes to 30+ > > As soon as Database is stopped, the load/run queues reduce to almost 99%. > > selectksppstvl fromx$ksppi join x$ksppcv > using(indx)whereksppinm='_high_priority_processes';KSPPSTVL > --------------------------------------------------------------------------------LMS*|VKTM > > alter system set"_high_priority_processes"=''scope=spfile; > TIA > > Sanjay > -- > //www.freelists.org/webpage/oracle-l > > > -- //www.freelists.org/webpage/oracle-l