OnlineJFS

[IT Response]

Hi

1) /dev/vg01/lvol1 /p01 vxfs rw,suid,largefiles,delaylog,datainlog 0 2

--> these mount options are standard when creating the filesystem thru sam and these options does not need OnlineJFS

2) can you use JFS and Asynchronous IO ?

For JFS or VxFS, when you talk about Async, that means you can use different mount options to mount your filesystem such as Direct I/O, Quick I/O, etc. Some options such as Quick I/O, it 's starting from VxFS version 3.5 not 3.3 and 3.1

If you are using for Oracle --> FYI: http://eval.veritas.com/downloads/pro/DEOPerf-2.pdf

For further details about JFS 3.3, please refer to: http://student.ing-steen.se/unix/hp-ux/B3929-90011.pdf

Good Luck

HN