impact of the backup proxy server appassure

Hello

I'm curious to know what kind of impact running a backup during peak hours on your servers. I was just making my feet wet with appassure, so we did turn the backup in a very traditional manner with a single backup from one day to the next.

We started trying to leave the appassure make multiple backups throughout the day and we had mixed results. Some servers seem to completely affected by running Backup and other bog down severely without any obvious reason for me (on the same workload, card etc.)

I'm nervous to run backups every few hours on busy servers, but those are the ones who benefit the most of frequent backups.

I'm curious to know what is the impact for others especially on busy servers exchange or sql.

Thank you

Hello ajna

Thanks for your question.  AppAssure have experience with a large number of customers who protect Exchange environments and SQL on an hourly basis and impact should not be noticeable while backups are running but there are a few caveats.  The agent itself must meet the minimum specifications required for AppAssure - http://documents.software.dell.com/appassure/5.4.3/release-notes/system-requirements/appassure-agent-software-requirements.   Memory and network requirements are of particular importance.

A Microsoft requirement for the underlying copy Service VSS (Volume Shadow) smoothly is also generally all protected disks should have at least 10% to 15% of free space and that the VSS writers on the system are healthy (this is particularly relevant for Exchange and SQL).

I hope it's to reassure however support would be happy to help you with specific questions, you can experience.

.

Tags: Dell Tech

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