Let’s walk in a minefieldlinuxfirewallpalo alto networksminemeldbashblacklistwhitelist Updated: August 27, 2020 6 minutes readIf you manage an infrastructure, you probably always know the same problem. How to properly manage the blacklisting of malicious IPs. (read more ...)
My life with a geo-replicated GlusterFS setuplinuxubuntuglusterglusterfsgeo-replicationrsyncsplit-brain Updated: March 26, 2020 13 minutes readRecently, I had to build a geo-replicated GlusterFS setup and encountered a bunch of issues due to the not-so-up-to-date documentation and the unlucky thing.... (read more ...)