There are three methods of TSM 6 log mirroring. What are their pros and cons?
1. TSM/DB2 Active Log Mirror in software 2. Hardware Array Mirroring (RAID1/RAID10) 3. OS such as AIX LVM mirroring I know that in Version 5, TSM software log mirroring provided somewhat better recoverability compared to the other two methods. Is that still true in Version 6? Or should I just go with hardware RAID. Roger Deschner University of Illinois at Chicago [email protected] ======I have not lost my mind -- it is backed up on tape somewhere.=====
