Were you running a previous version of TSM on the Solaris 8 system? Go to www.share.org and look at the proceedings from Nashville. Select the Distributed Storage Program. There were 2 performance sessions on TSM. Eventhough they were Windows oriented, they can provide some good insight how to isolate the problem. It could be anything. There is not a tenth the required information here necessary to isolate where the problem is.
Paul D. Seay, Jr. Technical Specialist Naptheon, INC 757-688-8180 -----Original Message----- From: Brenda Collins [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 23, 2002 3:40 PM To: [EMAIL PROTECTED] Subject: Solaris Performance Problems Hi! We recently installed TSM 5.1 on Solaris 2.8. The performance is terrible and I can't get any better going to tape than I do to disk. We already tried moving from filesystems to raw logical disk for our disk pools. It helped some but not enough to make a difference on anything. I have tuned my server with the following parameters: bufpoolsize 131072 logpoolsize 2048 movebatchsize 1000 movesizethresh 500 tcpwindowsize 65536 txngroupmax 256 tcpnodelay yes uselargebuffers yes selftunetxnsize yes selftunebufpoolsize yes What type of performance are others seeing? Any help would be greatly appreciated to understand what we are doing wrong. Thanks! Brenda Collins Storage Administrator ING - Americas Infrastructure Services (612) 342-3839 (Phone) (612)510-0187 (Pager) [EMAIL PROTECTED]
