Thanks Justin and Miguel Miguel for the client we are using those recommended settings, they have been in place since we started backung up the clients. As for the TSM server settings I don't believe they need to be adjusted as we have many other clients that are running fine.
Thanks Miguel Saez wrote:
Review the following tunning: Client TSM: - Set Ethernet speed and duplex settings (Don't rely on Auto Detect) - Specifies: tcpwindowssize 63 (recommended) 2048 (max) in KB tcpbufsize 32 (recommended) 2048 (max) in KB tcpnodelay yes diskbuffsize 32 (recommended) 1023 (max) in KB compression yes Server TSM - Set Ethernet speed and duplex settings (Don't rely on Auto Detect) - Specifies BufPoolSize 131072 (for server with 1 GB RAM) UseLargeBuffers yes tcpwindowsize 63 (recommended) 2048 (max) in KB tcpbuffsize 32 (recommended) 2048 (max) in KB ------ Use up to 3/4 of real memory for a dedicated TSM server (no other applications). tcpnodelay yes And Use dedicated networks for backup (LAN or SAN). Regards Miguel Sáez Sáez IBM Certified Deployment Professional Tivoli Configuration Manager IT Specialist IBM de Chile S.A.C. mail: [EMAIL PROTECTED] Phone: 562-2006638