How to rename NSD disk names in AIX - GPFS three node cluster?

Hi,

i removed some nsd disks and recreated to change the pool name.
below is the nsd details

Disk details before recreation

File system Disk name NSD servers
seismic gpfs1nsd (directly attached)
seismic gpfs2nsd (directly attached)
seismic gpfs3nsd (directly attached)
(free disk) gpfs4nsd (directly attached)
(free disk) gpfs5nsd (directly attached)
(free disk) gpfs6nsd (directly attached)
(free disk) gpfs7nsd (directly attached)
(free disk) gpfs8nsd (directly attached)
(free disk) gpfs9nsd (directly attached)

Disk details after recreation of nsd

File system Disk name NSD servers
seismic gpfs1nsd (directly attached)
seismic gpfs2nsd (directly attached)
seismic gpfs3nsd (directly attached)
(free disk) gpfs11nsd (directly attached)
(free disk) gpfs12nsd (directly attached)
(free disk) gpfs13nsd (directly attached)
(free disk) gpfs14nsd (directly attached)
(free disk) gpfs15nsd (directly attached)
(free disk) gpfs16nsd (directly attached)

Here Disk Name sequence was changed after regeneration of nsd disk. How to get the previous sequence ie from gpfs1nsd to gpfs9nsd. Whats is the impact if i continue with new sequence of names. This s a three node GPFS cluster environment.

Thanks in advance.
Regin