Perhaps this is the reason SQL is so low on active pages it gets paged out. It's best practice to set a limit not larger than the DB's. Check this: Hardening Backup Repository - Windows - Veeam Backup & Replication Best Practice Guide. To verify machines with a SureBackup job, you can instruct Veeam Backup & Replication to run the following backup recovery verification tests: Predefined tests. It's set to default '2147483647' MB, while with our lage scale setup the DB's are only at 250 and 300MB. Secondly, I've noticed Veeam does not set a memory limit on the SQL express instance. It also provides the ability to copy SQL and Oracle log backups which is not possible with traditional periodic.

As the name suggests, this mode immediately starts the backup copy job as soon as restore points appear in the repository. So during the backup you would expect SQL being more active so the pages would return to RAM, but that isn't the case, it stays at 70%.īecause our B&R is an VM, I do not like the IOPS from pagefile usage on disk while there's RAM available, and it's substantial. In Veeam Backup & Replication v10, a new copy job mode was added called immediate copy. Enable ' application aware image processing ' option. Also, the pagefile usage stays at the same level of about 70%. Re: SQL server replication Best Practices 1. The server is our main B&R with CC and a lot of jobs on it, memory usage stays on 7GB in physical, and does not change during running backup jobs. Searching around on the net I've learned Windows will page out memory when it detects very low usage. The server has 10GB of memory which 7GB was used, so it had 3GB free to use. After investigating I found that SQL's memory was placed to the pagefile. I got triggered by our monitoring software issued an warning for high pagefile usage on the B&R server. The Veeam Agent for Microsoft Windows failover cluster job has full support for mission-critical Microsoft Failover Clusters, SQL Server-based Microsoft Failover Clusters, SQL Always On Availability Groups, and Exchange Database Availability Groups. Review the default installation settings. Best practices What is transaction log backup for SQL databases are the heart and soul of your ERP and CRM systems, as well as many other critical business applications. I'm investigating an issue with SQL and memory usage on a Veeam B&R server. Then use the Veeam Backup & Replication setup wizard to install the product.

Veeam sql server backup best practices