Root is on a multipathed device, multipathd can not be stopped

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Hi guys.

I am installing RH 5.8 booting from a HP SAS storage with multipath.. the server is a HP proliant..

 

there is a / partition, swap and /var all in the storage..

the issue is when I restart the server while the system stop all service one says ERROR... and the error is this:

root is on a multipathed device multipathd can not be stopped

I can restart the server and it will boot.. but I am not sure if this is a critical issue that could affect me in the future.. the server will be in production and the only reason for restart or shutdown will be a for a very critical failure...

I am trying to find information about this but I allways end in any page showing  the script which stop this service.. not sure if it is a bug or should I replace the original script with the one I found..

the other thing is if I update the system with yum update it wont boot with the new kernel.. I think I should rebuild the kernel image with mkinitrd.

If I run the command multipath -v0 or 1 2 it doesnt show anything..

any idea?

thanks in advance

 

MM

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