HACMP (Again) - AIX

mhenryj · #1 (**permalink**) 10-12-2006

Hello
I am a noobie to HACMP

I have 2 55A servers and a 7031 disk subsystem

For HACMP to work, do I need to have the hdisks on both servers to match the same drives??

The hdisks on each box are currently different:

hdisk0 and hdisk1 are the internal disks and hdisk2-5 are on the D24 on system A

hdisk4 and hdisk5 are the internal disks and hdisk0-3 are on the D24 on system B

Thanks
Mike

If I need to change the hdisk numbers, what is the best solution?

Thanks again

samaks · #2 (**permalink**) 11-08-2006

It is not needed. The pvids are the same in both systems. And it is enough or the system to recognize the disks. If you dont have the pvids of the disks get them with chdev -l hdiskx -a pv=yes

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