I have noticed that when TSM starts backing up, that the processor(s) will max 
out on my NetWare servers (both 5.1 SP3 and 4.11 SP9). Are there any setting 
that can reduce the processor utilization? Maybe something in the DSM.OPT file? 
Some of these are even dual processor and they still get up there (80-90%). It 
only last during the backup (1/2 to 1 hour) but I cannot afford the performance 
hit with people on the server. My configuration is TSM server is AIX with TSM 
version 4.2.1 and my NW client is 4.2.1.0. The DSM.OPT file has no special 
settings in it (default). Also I have increased the server parameters quit a 
bit (cache buffers and packet buffers). Any help is appreciated.