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ShaquilleDaniel
Beginner

DNA Center Backup Serve Capacity Requirements

Hi all,

I am doing a DNA C Deployment and I have to spin up a backup server. Can anyone tell me what's the average size of a back up, as well as best practices with regards to frequency?

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Preston Chilcote
Cisco Employee

The size of the backup varies greatly depending on the scale of deployment. I have seen recommendations for 1TB of storage, but I don't think it is documented anywhere. I think the recommended frequency depends on how often there are changes to the network. If you are backing up assurance data, then I think, personally, I would start by backing up every 2-4 days and see if that met my needs.

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Preston Chilcote
Cisco Employee

The size of the backup varies greatly depending on the scale of deployment. I have seen recommendations for 1TB of storage, but I don't think it is documented anywhere. I think the recommended frequency depends on how often there are changes to the network. If you are backing up assurance data, then I think, personally, I would start by backing up every 2-4 days and see if that met my needs.

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Hi @Preston Chilcote 

Thanks for the info, ill use your recommendations with regards to frequency and speck storage accordingly.