linux_wiki:os_install_vm_template

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linux_wiki:os_install_vm_template [2016/05/18 23:40]
billdozor 		linux_wiki:os_install_vm_template [2016/09/28 22:05]
billdozor [Add/Expand Storage]
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   - Extend the logical volume that needs the space (/home will be used in this example)   - Extend the logical volume that needs the space (/home will be used in this example)
     - **Option 1 (Preferred)**: Move the physical extents of the logical volume to the new disk, so all of it resides on the same VMDK, and then use all of that new disk's space.     - **Option 1 (Preferred)**: Move the physical extents of the logical volume to the new disk, so all of it resides on the same VMDK, and then use all of that new disk's space.
-      * This method is preferred because there is a performance hit when a partition spans VMDKs +      * This method is preferred because there is a performance hit when a partition spans VMDKs<code bash>pvmove --name lvhome /dev/sda2 /dev/sdb1
-      * <code bash>pvmove --name lvhome /dev/sda2 /dev/sdb1+
 lvextend --resizefs /dev/mapper/vglocal-lvhome /dev/sdb1</code> lvextend --resizefs /dev/mapper/vglocal-lvhome /dev/sdb1</code>
     - Option 2: Give the logical volume all of the space from the newly added physical volume<code bash>lvextend --resizefs --extents +100%PVS /dev/mapper/vglocal-lvhome /dev/sdb1</code>     - Option 2: Give the logical volume all of the space from the newly added physical volume<code bash>lvextend --resizefs --extents +100%PVS /dev/mapper/vglocal-lvhome /dev/sdb1</code>
  • linux_wiki/os_install_vm_template.txt
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