Hints and Tips This document applies to AIX Versions 4 and 5. While there is not a direct command to determine processor speed in AIX V4, the best place to start is with the uname command. Executing uname -m produces output of the following form: xxyyyyyymmss The meanings of the placeholders are as follows: xx = 00 yyyyyy = Unique CPU ID mm...
solaris 8/e3500. T3-raid5-LTO tape library. tar is pretty slow, 3Mbytes/second. I tried to speed up with: tar cvfb /dev/rmt/2 2048 /oradata/$ORACLE_SID from iostat, it seems much faster, that is ,10+M bytes per second. But from iostat, I verified with truss and see it is doing 1M read/write. But from iostat , I also noticed that, write per second to tape is much greater than read per secon...
