Showing posts with label r. Show all posts
Showing posts with label r. Show all posts

Saturday, March 4, 2017

Veeam B R Excessive workload on Storage during backup

Veeam B R Excessive workload on Storage during backup


Veeam backup can create problems to your storage that is exposed as iscsi/shared folder due to two principal reasons:

1. Concurrent snapshots/Backups that is managed in this section:





2. Excessive storage stress that can be limited here:







3. About hyperV you can revies this screenshot and relative register key:

2 registry values under HKLMSOFTWAREVeeamVeeam Backup and Replication key:

MaxVmCountOnHvSoftSnapshot (DWORD)
MaxVmCountOnHvHardSnapshot (DWORD) registry values



about theory you can review these most exhaustive articles:

Introducing Backup I/O Control in Veeam Backup & Replication

https://www.veeam.com/blog/introducing-backup-io-control-in-veeam-backup-replication-v8.html

VEEAM Invests in Faster & More Efficient Data Protection With Backup & Replication 8

https://blog.workinghardinit.work/tag/backup-io-control/

Available link for download

Read more »

Tuesday, January 3, 2017

Veeam B R 7 8 9 stopped to work when renamed server name how to solve

Veeam B R 7 8 9 stopped to work when renamed server name how to solve


With Veeam 7/8/9 B&R stop to work if you rename server.

To restore functionality you need to change and analyze these register fields putting new server name.

I suggest to eviscerate every single key, could you have more subfolder than in my case

HKLMSOFTWARE
VeeamVeeam Backup and ReplicationSqlServerName
VeeamVeeam Backup CatalogCatalogSharedFolderPath


HKLMSOFTWAREWow6432Node
VeeamVeeam Backup and ReplicationSqlServerName
VeeamVeeam Backup CatalogCatalogSharedFolderPath
VeeamVeeam Backup Packages{06C5CCDE-FB93-4566-A13F-75C8A2AFABDC}{564d7967-2024-de0e-f087-bc2e39fba624} ame


Its important that you will change registry keys that are related to sql istances:

HKLMSoftwareVeeaMVeeam Backup CatalogSqlServerName (Should be local)
HKLMSoftwareVeeaMVeeam Backup ReportingSqlServerName (Should be local)

Available link for download

Read more »