AMD Dev Cloud Volume Size Error Fix | Generated by AI

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Question: AMD Dev Cloud volume creation complains about invalid size — how do I fix it?

Can you share the exact error message and screenshot? That would help pinpoint whether it’s a UI validation issue, a size limit, or a unit format problem.

That said, common causes:

Common “Invalid Size” Issues on AMD Dev Cloud

1. Unit format — enter a plain integer, no units

Some UIs expect just 100 not 100GB or 100GiB. Try:

100        ✓
100GB      ✗
100 GB     ✗
100GiB     ✗

2. Minimum size requirement

Most block storage has a minimum (usually 1 GB or 10 GB). Entering 0 or a very small number fails silently with “invalid size”.

3. Maximum size cap

AMD Dev Cloud may cap volume size per project tier. Common limits: 500 GB or 1 TB. If you entered something large like 2000, try 500 first.

4. Project quota not set up

If your account is on a free/trial tier, block storage may not be enabled at all — the “invalid size” error is a misleading way to say “this feature isn’t available on your plan.”

What to Try

  1. Enter 50 (plain integer, no units) and see if it accepts
  2. Check your project quota/limits in the Dev Cloud dashboard under account settings
  3. If it’s a trial account, you may need to contact AMD Dev Cloud support to enable persistent storage

What does the exact error say and which field triggers it?

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