Hi, we're experiencing slow performance while backing up a 1,5 TByte MS SQL 2008R2 database with the TDP SQL Agent 6.3. As for DR-scenarios, we're doing legacy backups only. The actual speed is usually around 20 MByte/s, backups go to LTO-5 tape directly. The backup stream has to pass through 3 different firewalls, so we're not quite sure where the bottle neck is located, MS SQL API, TDP Agent or IP-firewall (SAN-Storage and TSM-Server should outperform everything else).
Maybe someone can share his performance values with me. Any hints are welcome. Regards, Sven
