06 Jul 2021
Centos 7 is too old so while you need collectd with plugin write metrics to Prometheus, no way you can do that on current packages. First, it’s a bug with collectd older than 5.12 and all you have to do is to build the package your self.
29 Jun 2021
This page will show how speed improvement for my local ISP at home. The data began from 2019, missing some 2020 because of powerdown and continue in end of Jun 2021.
17 Jun 2021
Cotopaxi là một bộ công cụ được phát triển bởi Samsung để test các tiêu chuẩn và giao thức mạng thông dụng sử dụng trong các thiết bị IOT của nhiều hãng khác nhau như Amazon, Google, Xiaomi hoặc ngay cả Samsung.
14 Jun 2021
This video present the relationship which part of life people spend time with. It reminds us to look back and think a little bit especially while WFH. You will notice how precious these time saving for your family, your children and also yourself.