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Remove/Replace a Drive with no parity drive installed

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So I'm in the process of getting more drives; one of which will be my parity eventually, but for now I have no parity drive install in my array. I understand this make my data unprotected from a drive failure at the moment. What I'm trying to do though is remove a now empty drive from my array to replace it with a larger one, but to keep the current array & data intact. Is this possible to do without a parity drive installed? I see that I can't just simply un-assign the empty drive from the array or else it says the configuration is invalid. Any help with this would be appreciated! 

  • Community Expert

Go to tools and click new config, then re-assign all your disks, make sure you don’t assign a data disk to the parity slot, leave it empty if still not using parity.

  • Author

So by doing this I won't lose any data that is already on the drives when I do new config? Will I have to leave the slot empty of the drive I am removing when I do a new config?

  • Community Expert

So by doing this I won't lose any data that is already on the drives when I do new config? Will I have to leave the slot empty of the drive I am removing when I do a new config?

 

No you won’t lose any data, just make sure no data disk is assigned to the parity slot, the other ones you can assign however you like.

  • Author

So by doing this I won't lose any data that is already on the drives when I do new config? Will I have to leave the slot empty of the drive I am removing when I do a new config?

 

No you won’t lose any data, just make sure no data disk is assigned to the parity slot, the other ones you can assign however you like.

 

Ok. I just received my 3TB Red in the mail, so I will be pulling my 1TB drive from the array and replacing it with the 3TB. When I do a new config; do I have to assign the disks in the exact same slots? I kept reading about this in other threads.

  • Community Expert

When I do a new config; do I have to assign the disks in the exact same slots? I kept reading about this in other threads.

 

Without parity you can assign your data disks any way you like, it won’t make any difference unless you’re including and/or excluding disks for shares, in that case you should assign them as they were or correct the include/exclude options for the new order.

  • Author

When I do a new config; do I have to assign the disks in the exact same slots? I kept reading about this in other threads.

 

Without parity you can assign your data disks any way you like, it won’t make any difference unless you’re including and/or excluding disks for shares, in that case you should assign them as they were or correct the include/exclude options for the new order.

 

Right now I am excluding disk 1 (the 1TB) from all my shares so that nothing else would be downloaded to it. I will be changing this back to include all disks with the 3TB taking the place of the 1TB as disk 1. Should I set the shares back to include all before I pull the 1TB and install the 3TB?

  • Community Expert

Should I set the shares back to include all before I pull the 1TB and install the 3TB?

 

Do it before or after, same result.

  • Author

Should I set the shares back to include all before I pull the 1TB and install the 3TB?

 

Do it before or after, same result.

 

Awesome. Thank you so much for the quick replies!

  • Author

So my plan is basically this....

 

1. Set shares back to include all disks.

2. Taking a screen shot of the assignment anyways ( just feel safer doing this lol)

3. Click new config, then assign my drives to the slots, minus the one I am removing.

4 Shutdown and remove the 1TB drive, and install the 3TB drive

5. Power up and assign the 3TB to a slot

6. Start the array and have all my data available!

 

Sound about right?

  • Community Expert

That will work because you’re not using parity, but usually the new config is done after replacing the disk:

 

-Shutdown

-Replace disk

-Power on, click new config, assign all disks, start array.

 

  • Author

That will work because you’re not using parity, but usually the new config is done after replacing the disk:

 

-Shutdown

-Replace disk

-Power on, click new config, assign all disks, start array.

 

Thanks again!

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