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Forum Discussion
Avram
Nov 17, 2017Aspirant
X-Raid vertical expansion - harddrive compatibility
We run a ReadyNAS 4200 - RN12T1210 (RAIDiator-x86-4.2.31) with 12 of 1TB harddrives drives and we want to proceed with a vertical expansion. Unfortunately the harddrive compatiblility list is listin...
- Nov 20, 2017
Avram wrote:
You are saying that I won’t be able to get more than 16 TB per volume. Can I assume that it is not worth it to replace all 1TB 12 harddrives with 2 TB since the system will not recognize more than 16 TB?
You could do a factory reset with 12x2TB in place. That will work, and give you the full volume (22 TB with RAID-5, 20 TB with RAID-6). You won't be able to expand that volume, and since it requires a factory reset, you would need to restore all the data from a backup.
Avram wrote:
However, if I can get an extra 7 TB to the existing 9 TB that will be ok for a few more years and the next upgrade will be the unit itself.
That is not guaranteed, it depends on the initial size of your volume. For instance, if you started with 1 TB and then added the remaining disks, then you'd already be at the growth limit of your volume. You'd have to look through the expansion history to figure out where your ceiling is.
bedlam1
Nov 18, 2017Prodigy
Is the 4200 v1 able to upgrade to OS 6?
If so this may offer more flexible options
Sandshark
Nov 18, 2017Sensei
The hard drive size limitation on the 4200V1 is a motherboard issue, not an OS one. You can update the 4200V1 to OS 6, and there are a lot of good reasons to do that, but handling larger drives is not one of them.
- StephenBNov 18, 2017Guru - Experienced User
Sandshark wrote:
The hard drive size limitation on the 4200V1 is a motherboard issue, not an OS one. You can update the 4200V1 to OS 6, and there are a lot of good reasons to do that, but handling larger drives is not one of them.
It's true the OS6 won't help with the 2 TB limit on bays 5-12 (which as Sandshark says is hardware), but it will remove the two limitations I mentioned above.
- AvramNov 20, 2017Aspirant
Thank you, guys, for all your replies. Very informative.
About updating to OS6 I don't think it is worth the effort.
You are saying that I won’t be able to get more than 16 TB per volume. Can I assume that it is not worth it to replace all 1TB 12 harddrives with 2 TB since the system will not recognize more than 16 TB?
However, if I can get an extra 7 TB to the existing 9 TB that will be ok for a few more years and the next upgrade will be the unit itself.
Avram
- StephenBNov 20, 2017Guru - Experienced User
Avram wrote:
You are saying that I won’t be able to get more than 16 TB per volume. Can I assume that it is not worth it to replace all 1TB 12 harddrives with 2 TB since the system will not recognize more than 16 TB?
You could do a factory reset with 12x2TB in place. That will work, and give you the full volume (22 TB with RAID-5, 20 TB with RAID-6). You won't be able to expand that volume, and since it requires a factory reset, you would need to restore all the data from a backup.
Avram wrote:
However, if I can get an extra 7 TB to the existing 9 TB that will be ok for a few more years and the next upgrade will be the unit itself.
That is not guaranteed, it depends on the initial size of your volume. For instance, if you started with 1 TB and then added the remaining disks, then you'd already be at the growth limit of your volume. You'd have to look through the expansion history to figure out where your ceiling is.
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