Backup Exec 2012 - DataDomain VTL - Slow Performance
We recently have configured Backup Exec 2012 with Data Domain VTL to backup our VMware virtual infrastructure.
Here is berif description how we setup our backups.
- Backup Exec server is zoned with DD and Storage.
- all VMFS volumes are visible to BE server to backup over SAN
- 50 VTL drives are visible to BE server.
-BE server is fully patched.
on running backup we observe 5000-9000 MB/min. and our backup size is like 12TB.
any idea to improve performance.