Using object storage as a backup target
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Zedification
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Restore backup flux from AWS storage ...

Post by Zedification »

Hello,

I have some performance issues with backup restore from AWS S3 object storage. I wanted to know what is the path flux for this kind of restoration. What components is used ?

Thanks,

Lucien

veremin
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Re: Restore backup flux from AWS storage ...

Post by veremin »

Can you share more information regarding the case: what is the type of backup, where it is located, what is the repository type, what is the type of restore, what is the restore target, what restore session statistics show, etc.? Thanks!

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Re: Restore backup flux from AWS storage ...

Post by Zedification »

Hi,

VM backup to a SoBR configure as a capacity tier to an AWS S3 storage. The performance tier is a Linux hardened repository.
The restore type is a full VM restore from objet storage.
The target is the vmware infrastructure
The mount server is the Veeam server himself. It's a VM place in the vmware infrastructure.
They are severals linux virtual proxies.

The restore session stats are :
In progress (0%)
272,2 KB / 80 GB
3 KB/s
Time remaining:
06:17:48

veremin
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Re: Restore backup flux from AWS storage ...

Post by veremin »

For restores executed from public cloud to local virtual infrastructure the bandwidth almost always is the slowest component in chain. But you can collect the debug logs, open a support ticket and let engineer verify on what exact step solution spends most time. Thanks!

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Re: Restore backup flux from AWS storage ...

Post by Zedification »

We have restore the backup configuration to an other fresh install of veeam server in the same location and now the we have 135 MB/s !

veremin
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Re: Restore backup flux from AWS storage ...

Post by veremin »

If you are interested in finding the root cause of performance discrepancy, you might still want bring this issue to the support team. Good to know, though, that the issue did not appear on a fresh installation. Thanks!

Zedification
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Re: Restore backup flux from AWS storage ...

Post by Zedification »

OK. Thanks

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