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<li>Record the size of the volume group and the amount of free space. What has changed and what caused those changes?</li>
<li>Among the changes, note that your root file-system is now 2GB bigger, and you have not even rebooted your machine!</li>
<li>Reduce the size of the '''lv_root''' partition by '''1GB''' by issuing the following command: <br><b><code><span style="color:#3366CC;font-size:1.2em;">lvreduce vg_centos/lv_root --size -1G</span></code></b></li>Confirm that the file system has been reduced.</li><li>Increase the size of the '''lv_root''' partition by another '''1GB''' by issuing the command: <br><b><code><span style="color:#3366CC;font-size:1.2em;">lvextend vg_centos/lv_root --size +1G</span></code></b></li><Confirm that the file system can been increased.</li><li>Record the LVM Management commands in your lab log-book.</li>
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