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DomBaines's avatar
DomBaines
Aspirant
Apr 08, 2020
Solved

Disk Sizings

Hi all,   Got a couple aging NAS a ReadyNAS 104 and ReadyNasNV+V2 both 4 bay versions. First has four 1TB disks other mix of two 1TB and two 2TB drives. Firmware the 104 is at 6.10.3 the NV is at 5...
  • Marc_V's avatar
    Apr 08, 2020

    DomBaines

     

    Welcome to the Community!

     

    First, backing up the data is always a must before doing any volume expansion or replacement of disks :)

     

    The RN104 which is on OS6 has higher capacity of drives available while the NV+ v2 can use 4TB drive for each bay.

     

    You can check the drives tested on these units by checking the ReadyNAS Hardware compatibility list.

     

    Regarding migration or expansion, it would be best to upgrade the lowest capacity drive first and let the drive resync to the array before replacing another. Please see the following articles regarding expanding your XRAID array.

     

    https://kb.netgear.com/23135/How-do-I-vertically-expand-an-X-RAID-2-volume-on-my-ReadyNAS-OS-6-storage-system

     

    IMO, upgrading the RN104 and then transfer the data from NV+ before upgrading and then transfer back the data from the RN104 after would be a good option. Using the backup manager from both NAS is suggested.

     

    As always, storing your backup to several storages is always advised.

     

    HTH

     

    Regards

     

     

     

     

     

     

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