Forum Discussion

Nimbostratus

Jan 29, 2021

Using an iRule to display a maintenance page when the pool is down

I have configured to redirect Virtual server to maintenance page when all pool member down. I have configured below guide: https://support.f5.com/csp/article/K14702105 When i used irule below, Ir...

Nacreous

Jan 29, 2021

Try changing the " " to group the HTML to { } braces instead as per the error. Suspect the " in the style lines are causing a conflict.

when HTTP_REQUEST { 
 
  if { [active_members [LB::server pool]] == 0 } {
 
   HTTP::respond 200 content {
 
   <html>
 
     <head>
 
      <title>Maintenance Page</title>
 
     </head>
 
     <body>
 
     <article>
 
       <center><h1 style="color: #000;">
 
      Xin lỗi quý vị, hệ thống đang được bảo trì. Xin quý vị quay lại sau khi bảo trì hoàn tất.</h1> <center>
 
      <div>
 
    <center><h1 style="color: #000;">Xin trân trọng cảm ơn!.<p></p><center>
 
    </center></h1></center></div>
 
     <article>
 
     </body>
 
   </html>
 
   }
 
  }
 
}