True, but if they are left under the control of DHCP, I have seen issues when
dhclient attempts to renew the lease on these IPs and it fails for some reason.
As s result, the VIPs are gone and a failover is triggered.
This can be resolved either by configuring these IPs to never expire or remove
DHCP altogether. In such case, I’m thinking the virtual interfaces need to be
configured with BOOTPROTO="static"
Feedback appreciated.
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Thank you
From: Seth Miller