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Backup Speed --> very slow

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Hi there,

we got a Problem with Acronis BAckup Advanced 11.5 Build 11.5.43956.

The Source and the Target are both NAS Systems with a Raid 5. Data Rate while copy between the two nas from the host ist between 20 and 25 MB/s

When the Backup Job ist running, the Data Rate ist under 2 MB/s and the hole NAs Infrastructur is verry slowly.

HAs someone an Idea?

Thx

Oliver

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Hi Oliver,
thank you for your posting!
Please keep in mind that to create a backup from one share on to another share Acronis agent has first to transfer data to the location where it is installed, process this data and only then write to the second share.
Also, if you are using deduplication, it will also affect backup speed. Please check this article for more information:
http://www.acronis.com/en-us/support/documentation/AcronisBackup_11.5/#…

If the above considerations still don't explain the situation, please contact our support so that we could conduct an investigation:
http://www.acronis.com/support/contact-us.html

Thank you,

Hi Oliver

I know this post is old but, please did you found any stable solution to this problem?

I am facing the same problem, users are unable to open share folders on NAS during acronis backup

access to the NAS device is really slow and it is realy frustrating.

many thanks for sharing your solution

regards

 

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Hello Sam,

Thank you for your posting! You could adjust Network connection speed and Backup priority. If the access to shares is still slow, I would recommend to re-schedule the backup to the time where the network usage is not so high.

Thank you,