Database pre-install - question

Hi All,
I am installing my first database on linux (Oracle Linux 6u4 x86_64). I am performing pre-install tasks based on document: Linux OS Installation with Reduced Set of Packages for Running Oracle Database Server without ULN/RHN (Doc ID 579101.1)

I have completed all steps but at the very end there is a step:

Check if the kernel parameters are updated:

# cat /proc/sys/kernel/sem
250     32000   100     142
[root@gtijsken-re downloads]# cat /proc/sys/kernel/shm*
3279547
1842429952
4096

In my case those are:

[root@server INSTALLS]# cat /proc/sys/kernel/sem
250     32000   100     128
[root@server INSTALLS]# cat /proc/sys/kernel/shm*
1073741824
4398046511104
4096

I do not know if those values are OK and I can proceed or shall I edit something? Can you please help me out?