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Forum Discussion

MrRichard's avatar
MrRichard
Icon for Nimbostratus rankNimbostratus
Aug 13, 2013

How to create iRule to deliver an alternate page response other than 'page unavailable'

When we currently disable one of the virtual servers in our setup, we get an 'unable to display this page' message in the browser. Rather than this, we would like to display a maintenance page so tha...
application delivery
devops
iRules
management
Dan_Cox_24281's avatar
Dan_Cox_24281
Icon for Nimbostratus rankNimbostratus
Aug 13, 2013

Here's what we use on our public web sites. Stored the HTML and images in iFiles for use elsewhere.

when HTTP_REQUEST {
   if {[active_members [LB::server pool]] < 1} {
      switch [HTTP::uri] {
         "/guardian_header.jpg" { HTTP::respond 200 content [ifile get "guardian_header_jpg"] }
         "/guardian_logo.jpg" { HTTP::respond 200 content [ifile get "guardian_logo_jpg"] }
         default { HTTP::respond 200 content [ifile get "maint_index_html"] }
      }
   }
}
MrRichard's avatar
MrRichard
Icon for Nimbostratus rankNimbostratus
Aug 13, 2013
Great thanks Dan. I've not used iFiles yet, so I may look to doing this if all else fails. Cheers :)