Changes are lost in /etc/multipath.conf after hypervisor reboots...

Hi,

After the RHEV-hypervisor (OS RHEV kernel 2.6.18-238, Hypervisor v5.6 with RHEV-M v2.2) gets rebooted (accidentally or on purpose), it seems that the changes in /etc/multipath.conf are getting lost.

So, how do we ensure it's persistence across reboots ?

Thanks & Regards,

Dharmesh.