Arun, You are running into a firwire problem. I have been there done that with firewire, Once I switched to SCSI the problems went away. Some of this is a OCFS issue but it is more of Firewire issue. I also found the same the same FW cards may have parts from different OEM's and different BIOS's. I ran this test on 6 different Dell 1650 clusters all with same problems. I tried RHAS 2.1, RHEL 3.0 and SUSE SLES8. SUSE gave me the best results over Redhat but still had major firwire and OCFS issues. Once I went to SCSI the problems went away. Hope this helps, Scott --- arun chakrapani rao <arunrao_oradba@xxxxxxxxxxx> wrote: > Hi Rac gurus, > is anybody working on Rac 9.2.0.5 on redhat linux > advanced server 2.1 with firewire drive > I have a rac lab here with 3 instances running on 2 > nodes > But the ocfs file system keep crashing right and > left > whenever i do any load on that > Keep getting this error > Errors in file > /opt/oracle/admin/orcl/bdump/orcl1_dbw0_23544.trc: > ORA-00600: internal error code, arguments: > [kcbbic2_1], [], [], [], [], [], [], [] > ORA-01114: IO error writing block to file 7 (block # > 1) > ORA-27072: skgfdisp: I/O error > dont know how to get this resolved > Any help from you people who are facing this and got > this resolved. > I can recover the file back from rman but again when > i > start doing any load on this it starts crashing > again > thanks in advance > Arun > > ________________________________________________________________________ > Yahoo! India Matrimony: Find your life partner > online > Go to: http://yahoo.shaadi.com/india-matrimony > -- > //www.freelists.org/webpage/oracle-l > __________________________________ Do you Yahoo!? Yahoo! Mail - You care about security. So do we. http://promotions.yahoo.com/new_mail -- //www.freelists.org/webpage/oracle-l