irule to get the F5 server time and display it on maintence page

Try this:

when HTTP_REQUEST { if { [active_members [LB::server pool]] == 0 } { set http_reply "You have reached [HTTP::host],

This site is currently under maintenance [clock format [clock seconds] -format "%a, %d %h %Y %T GMT" -gmt 1]

Please contact Help Desk at if you continue to experience issues after this maintenance window. window." HTTP::respond 200 content $http_reply

} }