Forum Discussion
smp_86112
Cirrostratus
Cirrostratus"Your Site Is Unavailable" HTTP Response Code
We typically apply an iRule to our VIPs which sends a HTTP::redirect to a friendly "your site is not available" page when the LB_FAILED event is triggered. And I haven't actually verified this but acc...
hoolioCirrostratus
CirrostratusHi smp,
How about using HTTP::respond with cache control headers in LB_FAILED?
HTTP::respond 302 Location http://maintanence.example.com Cache-Control No-Cache Pragma No-Cache
You could also set caching headers on the maintenance host or page to prevent responses from being cached.
Aaron
