After add disk, how to config the non allocated space to Tier 1 Storage?

What does it show after it completed?

I am not sure is it the right way to rebalance, because i see the page i show those a day.

I never see the percent %100, but i think it has been a while of rebalance. about a week. 

Hello Fung20200619,

Do you have secure console enabled on your SC?  If you do, I am sending you a private message and if you can send me your controller serial# so that I can look at your system.  Here is the link on how to enable secure console if you need it. https://dell.to/3fMFrSX

Please let us know if you have any other questions.

i had place one more disk in, how should i do to free the Raid? Why i cannot modify Tier Redundancy?

After i click send supportAssist, it show this message

Also cannot restart sercure console

Hello Fung20200619,

Which compellent system do you have?  How many drives have you added in total?

Please let us know if you have any other questions.

SCv2000,

12 drives

Hello Fung20200619,

You added 12 drives? How many drives were in your system prior to adding drives to it?

Sorry, before have 10drive. (1 spare)

after add 2 drive. like I upload the pics before.

How can i set the redundant allocated space to 60.04TB? Because i had add 2 drive like the pic.

Hello Fung20200619,

I want to make sure that you have done the following steps in this order.

1. Add the 2 Disk to the blank slot.
2. Select a Storage Center from the Storage view.
3. Click the Storage tab.
4. Select the Disks node.
5. Click Scan for Disks
6. Click Manage Unassigned Disks.
7. Select Disk Folder "7K"
8. Click change 2 new disks to assign.
9. Click Rebalance

Once the rebalances finishes then you should see the new space on the tier.

 i think i had done all the step, but the Rebalance RAID progress very long time, i had wait that for 2 week, and it still show 99%

so, i stop it, and should me click ok shown in pic?