VNX creates MetaLun

EMC VNX provides the ability to combine existing LUNs into MeatLun, which can be combined with large LUNs and increase IO speed using the MetaLun feature. At the same time, you can fully

Using VNX storage space

Steps:

Storage—>LUNS select the LUNs to be merged, right click and select Expend

The following configuration wizard:

Click Next

Select Striping, click Next

Select the desired LUN, preferably choose different RAID Group merge, which can improve IO speed. You can select multiple LUNs by holding down the Ctrl key. After selecting, click Next

to confirm the size of the merged LUN. Click Next

You need to type MetaLUN Name here to customize the name. Select Default Owner, either by default or by custom selection. Click Next

Click Finish to complete.

After completion, you can see the new MetaLUN under Storage—>LUNS.