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Forum Discussion

R_Marc's avatar
R_Marc
Icon for Nimbostratus rankNimbostratus
Oct 31, 2014

HA Failover without session drops/failures

I know this was asked before, but I think things have changed since it was asked. I have a web service application. The configuration looks like: IPv4 Virtual is a passthru to IPv6 (using an i...
application delivery
LTM
nitass_89166's avatar
nitass_89166
Icon for Noctilucent rankNoctilucent
Nov 02, 2014

have you enabled statemirror.secure db variable?

root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) list sys db statemirror.secure
sys db statemirror.secure {
    value "disable"
}

by the way, i am not sure if it is compatible with vip-targeting-vip. much appreciated if you could share the test result. 🙂

sol14180: The connection mirroring feature is not compatible with VIP-targeting-VIP configurations

https://support.f5.com/kb/en-us/solutions/public/14000/100/sol14180.html
  • R_Marc's avatar
    R_Marc
    Icon for Nimbostratus rankNimbostratus
    Nov 02, 2014
    Yup. You can't enable session mirroring on the ssl profile without it (it produces an error otherwise). I also tested going to the single vip, still didn't work.