Trouble with iFiles

I'm trying to use iFiles to serve up some static text pages via an iRule. I have created two iFiles, which I can see via TMSH:

 

(tmos) list sys file ifile

 

sys file ifile F5_logo_jpg {

 

checksum SHA1:64327:fde13ec9533c3e33a0615d3967a1462b3603e80e

 

create-time 2013-03-29:09:41:41

 

created-by root

 

last-update-time 2013-03-29:09:41:41

 

mode 33188

 

revision 1

 

size 64327

 

updated-by root

 

}

 

sys file ifile access_denied_txt {

 

checksum SHA1:2338:bda199eb900ca98058da8582d3018ca38bd9842d

 

create-time 2013-03-28:14:19:40

 

created-by root

 

last-update-time 2013-03-28:14:19:40

 

mode 33188

 

revision 1

 

size 2338

 

updated-by root

 

}

 

 

I then created a virtual server to serve up a file, using this simple iRule:

 

when HTTP_REQUEST {

 

HTTP::respond 200 content [ifile get /Common/access_denied_txt]

 

log local0. "iFiles: [ifile listall]"

 

}

 

When I try to save it, I get:

 

01070151:3: Rule [/Common/ifile_test] error: Unable to find ifile (/Common/access_denied_txt) referenced at line 2: [ifile get /Common/access_denied_txt]

 

Commenting out the HTTP respond gives me this in the 'ltm' log file:

 

Rule /Common/ifile_test : iFiles:

 

 

So..... How do I access the iFiles via an iRule? It appears as though the iRule can't see the iFiles whatsoever. I'm running v11.3.0 HF4.

 

 

Ideas??

 

 

Thanks!

 

 

Richard