Logswitches on RAC-instance which is closed.

 Hi,
Before raising an SR I want to know if we are encountering the following Bug 3063996  Frequent log switches can occur in RAC if a thread closes. I came on this one after a discussion in the Toad-forum about the logswitchfrequency map.

Case: we have a Linux RAC-cluster and a database with only one instance active.

Information of v$thread:

10:55:19 > nl@XXXP > select * from v$thread;
         1 CLOSED PUBLIC            3 XXXP1
                       08-MEI-2009 14:39:11              3      18399         9,2585E+12 15-DEC
-2009 10:54:10             1 08-MEI-2009 09:32:49               0
         3          110139            504764 08-MEI-2009 14:43:23
         2 OPEN   PUBLIC            3 XXXP2
                       07-OKT-2009 06:44:00              5      20231         9,2585E+12 15-DEC
-2009 10:43:59        480173 08-MEI-2009 09:41:34               0
     20231           64075        9,2585E+12 15-DEC-2009 10:55:22

V$loghist for the last 2 hours show:

11:40:18 > nl@XXXP > select * from v$loghist where first_time>sysdate-1/12;