neoseer
2 Bronze

VG2 -VMAX backend LUN size limits.

VNX OE 7.1.79-8

VG2

Enginuity

: 5876

VMAX -1

nas_disk -l |wc -l

1483

There are 1483 LUNs currently and average size of symdev is 10GB.  I need to provision 2TB storage, taking future expansion into consideration, I want to provide large size Symmetrix devices.

What are the LUN size limits and  recommendations please? I did try to find support matrix but the website was very slow.

Thanks,

Neoseer

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jithin
3 Argentum

Re: VG2 -VMAX backend LUN size limits.

Hi,


You can use the standard sizes 16GB,32GB,64GB,128GB .

For 2TB=16*128GB will serve the purpose i,e 16 device meta and meta member size 128 GB .

Jithin