Line 23: |
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| Otherwise, | | Otherwise, |
| <pre>yum install kernel-devel kernel-headers</pre> | | <pre>yum install kernel-devel kernel-headers</pre> |
| + | |
| <li> Check if the compiler (GCC) is installed. If not installed, install it.</li> | | <li> Check if the compiler (GCC) is installed. If not installed, install it.</li> |
| <pre>yum install gcc</pre> | | <pre>yum install gcc</pre> |
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| <pre>signal-event post-upgrade | | <pre>signal-event post-upgrade |
| signal-event reboot</pre> | | signal-event reboot</pre> |
| + | <li>Change your kernel boot options</li> |
| + | <pre>Optionally, for best results with SME 6.x and earlier versions, |
| + | modify /etc/grub.conf, adding divider=10 to the kernel boot options in order |
| + | to reduce the idle CPU load with VirtualBox. For example, if your kernel boot line is |
| + | kernel /vmlinuz-2.6.18-238.19.1.el5 ro root=/dev/main/root |
| + | change it to |
| + | kernel /vmlinuz-2.6.18-238.19.1.el5 ro root=/dev/main/root divider=10</pre> |
| + | |
| <li>Create a symbolic link</li> | | <li>Create a symbolic link</li> |
| <pre>NOTE: Be careful if you cut-and-paste the command below. | | <pre>NOTE: Be careful if you cut-and-paste the command below. |