Subj : Re: Alternative(s) to ipset on OpenVZ To : Joaquim Homrighausen From : Nelgin Date : Mon Dec 11 2017 22:42:27 On Wed, 6 Dec 2017 16:41:08 +0200, "Joaquim Homrighausen" wrote: >Does anyone know of an alternative to ipset for blocking IP ranges of entire >countries, that works with OpenVZ containers? I wish... I use fail2ban. OpenVZ containers have limited memory and you can soon fill it up with an all the subnets. With fail2ban you can block the offenders easily. I have a "permaban" chain for those repeat offenders. .