Redo log file thread

Question

Dear All,
In am using oracle 10.2.0.4.0 in RHEL 4.
In my current set we had two node RAC (tims1,tims2) db_name (tims).
One of the node has failed(hard disk),Failed node information has been remove from OCR(all the cluster component like...ons,vip,listener,instance).
My Question IS:After Removing All the Cluster Component does it remove redo log files associate with the failed instance.
Redo logfile Before Node Delete:
SQL> select member from v$logfile;
MEMBER
/database/tims/redo02.log
/database/tims/redo01.log
/database/tims/redo03.log
/database/tims/redo04.log
Redo Logfile After Node Delete
SQL> select member from v$logfile;
MEMBER
/database/tims/redo02.log
/database/tims/redo01.log
/database/tims/redo03.log
/database/tims/redo04.log
It means redo logfile has not been removed.
Please help me what are the redo thread i will have to remove.
SQL> select group#,sequence#,thread# from v$log;
    GROUP#  SEQUENCE#    THREAD#
         1      28868          1
         2      28867          1
         3      29327          2
         4      29328          2
Thanks &Regards
Monoj Das

Answer 1

monoj wrote:
Dear All
SQL> select group#,sequence#,thread# from v$log;
    GROUP#  SEQUENCE#    THREAD#
         1      28868          1
         2      28867          1
         3      29327          2
         4      29328          2
According to my above query, thread# for group 1,2 is showing as 1 but the thread has been remove from cluster is there any use of those redo log.
Thanks and Regards
Monoj Das
Please leave your theories aside and read the replies given in the thread. The logs are going to stay as they are (should be) on the shared storage. Why you are hard-bent to remove these log files anyways? Are you not willing to add the other instance? RAC db with just one instance is really not of much use.
Aman....