Hitachi
HH0-250 · Question #34
What are two considerations when performing rolling upgrades on a Hitachi NAS Platform 3080 or 3090 cluster with firmware versions 6.5 or later? (Choose two.)
The correct answer is A. A rolling upgrade is not permitted when performing a major firmware release upgrade. B. Rolling upgrades are permitted when performing a patch firmware release upgrade. See the full explanation below for the reasoning.
Question
What are two considerations when performing rolling upgrades on a Hitachi NAS Platform 3080 or 3090 cluster with firmware versions 6.5 or later? (Choose two.)
Options
- AA rolling upgrade is not permitted when performing a major firmware release upgrade.
- BRolling upgrades are permitted when performing a patch firmware release upgrade.
- CA rolling upgrade is not permitted when performing any firmware version upgrade.
- DRolling upgrades are only permitted on clusters with a minimum of three nodes.
How the community answered
(37 responses)- A73% (27)
- C8% (3)
- D19% (7)
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