Crikey, I didn't even know there was a specifically-named red.html page . . and I've been poking at xymon/bb for a couple of decades. I guess that shows how often I look in that directory.
Reading in source, it looks to me like this is triggered in /xymongen.c/, as a special type of PAGE_NONGREEN (there, in line 664):
??? 659???????? /* The full summary page - nongreen.html */
??? 660???????? if (do_nongreen) {
??? 661???????????????? nongreen_color = do_nongreen_page(nssidebarfilename, PAGE_NONGREEN, "nongreen");
??? 662???????????????? nongreencolors = (nongreencolors & ~(1 << COL_YELLOW));
??? 663???????????????? nongreencolors = (nongreencolors & ~(1 << COL_PURPLE));
??? 664???????????????? nongreen_color = do_nongreen_page(nssidebarfilename, PAGE_NONGREEN, "red");
??? 665???????????????? add_timestamp("Non-green page generation done");
??? 666???????? }
and do_nongreen_page is defined in /pagegen.c/
?? 1128 int do_nongreen_page(char *nssidebarfilename, int summarytype, char *filenamebase)
So if you don't want this page to be generated, you're going to have to modify xymongen. And it appears that red.html is going to be controlled by exactly the same things which control nongreen.html
--
Do things because you should, not just because you can.
John Thurston XXX-XXX-XXXX
user-ce4d79d99bab@xymon.invalid
Department of Administration
State of Alaska