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J

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31 Posts

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January 18th, 2022 15:00

Map volume read-write some hosts, read-only others

Hello. Is it possible to map a PowerStore volume as read-write to a group of hosts, yet read-only to another host? We are using FC, though I cannot imagine that would matter. Thank you. 

 
 

2 Intern

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727 Posts

January 30th, 2022 13:00

The read-only access would have to be set at the host level using the mount options. You can also create a snapshot (which is read only) and mount it on the host by creating a thin clone out of that snapshot.

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January 10th, 2024 19:01

Hi Avi! 
In this scene, how to get around the gap/difference between what is stored in real time and what is shown in the snapshot. Wouldn't there be a possibility of data inconsistency? Or does PowerMax have any feature to eliminate this?

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