** High Priority ** Hi Travis, bunch of thanks for ur kind responce .Yesterday changed couple of parameter in sys file at client and I could finish my backup 3 hrs which is 14 before.i could'nt belive that. still I need tune few things in tcp/ip and high speed switch.
thanks again. best regards /muthyam >>> Travis Zong <[EMAIL PROTECTED]> 09/15/03 11:22AM >>> Muthyam, We got the same problem since our TSM migrated to 5.1.5. After one month's work, I made the following changes on TSM DB2 Client, and fixed the problem. I think TCPWINDOWSIZE is the critical factor. Both server and clients were 2048 in our environment. Good luck!! Travis FROM: LARGECOMMBUFFERS YES TCPWINDOWSIZE 2048 TCPBUFFSIZE 64 TO: LARGECOMMBUFFERS NO TCPWINDOWSIZE 128 TCPBUFFSIZE 32 TCPNODELAY YES ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ This electronic mail transmission contains information from Joy Mining Machinery which is confidential, and is intended only for the use of the proper addressee. If you are not the intended recipient, please notify us immediately at the return address on this transmission, or by telephone at (724) 779-4500, and delete this message and any attachments from your system. Unauthorized use, copying, disclosing, distributing, or taking any action in reliance on the contents of this transmission is strictly prohibited and may be unlawful. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ <<privacy>>
