On Wed, 2008-12-10 at 10:56 -0600, Matt wrote: > > Yes follow up to previous mail. That would be correct for those two. My > > opinions do not change however, I just saw the mail where it did not > > work because he has V4.x and needs to use grub.conf. > > In grub.conf I have this: > > --- > #boot=/dev/sda > default=0 > timeout=5 > splashimage=(hd0,0)/grub/splash.xpm.gz > hiddenmenu > title CentOS (2.6.9-78.0.8.ELsmp) > root (hd0,0) > kernel /vmlinuz-2.6.9-78.0.8.ELsmp ro root=/dev/VolGroup00/LogVol00 > initrd /initrd-2.6.9-78.0.8.ELsmp.img > title CentOS (2.6.9-78.0.8.EL) > root (hd0,0) > kernel /vmlinuz-2.6.9-78.0.8.EL ro root=/dev/VolGroup00/LogVol00 > initrd /initrd-2.6.9-78.0.8.EL.img > --- > > I just add elevator=deadline above default or something? Like this: kernel /vmlinuz-2.6.9-78.0.8.ELsmp ro root=/dev/VolGroup00/LogVol00 elevater=deadline And this change will be for System Wide.