Hi,
I am experiencing the exact same problem. As far as I have learned " log_se" is the convert process for the disk. The process appeared for me after I had formatted my logdisk and chosen " ok" to the question about converting the log database to SQL. Now I' m at 95% CPU and it won' t stop. When I do a " diag sys top" in cli I can see that there are in fact 11 log_se processes running at this specific moment and for some reason the process is multiplying.
As soon as I get an " ok" I am going to kill those processes. Must be a big of some sort with MR3 patch 7.