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Forum Discussion
arefem
Oct 17, 2022Star
ReadyNAS NV+ stall during File System check at 19%
My ReadyNAS NV+ is stalling during the File System check at 19%. It is visible in RAIDar, and all four disks register as healthy, until the 19% point is reached, at which point RAIDar cannot find t...
StephenB
Jan 09, 2023Guru - Experienced User
SamirD wrote:
Just curious, but what is the basis of this limit? Is it the hardware? \
No GPT support is one aspect. This particular NAS uses RAID acceleration hardware, and that is possibly another part of it.
SamirD wrote:
I've run drives as large as 18TB without an issue in my various units running os4.
There are limits to expansion in OS4.
- A volume cannot be expanded over 16 TiB
- A volume cannot be expanded more than 8 TiB larger than its initial size.
OS6 doesn't have either of these limits.
SamirD
Jan 09, 2023Prodigy
Ah, makes sense if there is a 'storage controller' or something like that going on vs straight sata.
Yep, aware of the other limitations, but definitely not limited on my units to 2TB, which is nice. 🙂
- SandsharkJan 10, 2023Sensei - Experienced User
It's a hardware issue. Not enough address lines. Very old PC's have a similar limitation.
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