Auth: rlm_krb5: [test1 at CSP-BACK] krb5_rd_req() failed: Permission denied in replay cache code

[Phil Mayers]

On 15/06/11 15:49, g17jimmy wrote:
> d'oh! it was SElinux. I had disabled it temporarily, but didn't set it as
> disabled in /etc/selinux/config so it was blocking the authentication.

Well, IMHO disabling it altogether is not a good idea. You might want to 
consider just disabling it for FreeRADIUS:

setsebool -P radiusd_disable_trans=1

Your choice of course.