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Revision as of 06:07, 24 September 2012
, 06:07, 24 September 2012→Installation
<li value="6">Check if the compiler (GCC) is installed by issuing this command.
<li value="6">Check if the compiler (GCC) is installed by issuing this command.
<pre>rpm –qa | grep gcc</pre>
<pre>rpm –qa | grep gcc</pre>
You will have an output, similar to this:
<pre>libgcc-4.1.2-52.el5_8.1
<pre>libgcc-4.1.2-52.el5_8.1
gcc-4.1.2-52.el5_8.1</pre>
gcc-4.1.2-52.el5_8.1</pre>
If not installed, install it.
<pre>yum install gcc</pre>
<pre>yum install gcc</pre>
If you will get an error "No package gcc available. Nothing to do" then do this:
<pre>cd /tmp
<pre>cd /tmp
wget ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-4.7.1/gcc-4.7.1.tar.gz</pre>
wget ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-4.7.1/gcc-4.7.1.tar.gz</pre>
</li>
</li>
<li value="7">Update SME, and reboot again.</li>
<li value="7">Update SME, and reboot again.</li>
Optionally, for best results with SME 8.x and earlier versions, modify /etc/grub.conf, adding divider=10 to the kernel boot options in order
Optionally, for best results with SME 8.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:
to reduce the idle CPU load with VirtualBox. For example, if your kernel boot line is:
<pre>kernel /vmlinuz-2.6.18-238.19.1.el5 ro root=/dev/main/root </pre>
<pre>kernel /vmlinuz-2.6.18-308.13.1.el5 ro root=/dev/main/root </pre>
<p>change it to:</p>
<p>change it to:</p>
<pre>kernel /vmlinuz-2.6.18-238.19.1.el5 ro root=/dev/main/root divider=10</pre>
<pre>kernel /vmlinuz-2.6.18-308.13.1.el5 ro root=/dev/main/root divider=10</pre>
<p><b>Reminder:</b> if you subsequently update SME Server to use a newer kernel, you may need to change
<p><b>Reminder:</b> if you subsequently update SME Server to use a newer kernel, you may need to change
your kernel boot line to reflect the update.</p>
your kernel boot line to reflect the update.</p>
