On Tue, 2017-02-21 at 12:10 +0000, David Hartburn wrote:
I can not spot anything in the FreeRADIUS config files, but is there any way to reduce the number of DNS lookups? We are running 3.0.12 on RHEL7.
Install a caching resolver. nscd works, but has some caveats when working with SSSD (look in the RHEL 7 admin guide for details) or systemd-resolved. -- Regards, Adam Bishop gpg: 0x6609D460 jisc.ac.uk Jisc is a registered charity (number 1149740) and a company limited by guarantee which is registered in England under Company No. 5747339, VAT No. GB 197 0632 86. Jisc’s registered office is: One Castlepark, Tower Hill, Bristol, BS2 0JA. T 0203 697 5800. Jisc Services Limited is a wholly owned Jisc subsidiary and a company limited by guarantee which is registered in England under company number 2881024, VAT number GB 197 0632 86. The registered office is: One Castle Park, Tower Hill, Bristol BS2 0JA. T 0203 697 5800.