I‘ve two servers located in two different data center. Both server deals with a lot of concurrent large file transfers. But network performance is very poor for large files and performance degradation take place with a large files. How do I tune TCP under Linux to solve this problem?
I‘m not able to ping from FreeBSD prison (jail). I’m able to resolve the names or use ftp / http for ports but ping and traceroute access is disabled. How do I allow virtualized jail application / users to perform traceroute and ping commands?
How do I enable IP forwarding under RHEL / Red Hat / Fedora / CentOS Linux operating systems?
Q. My modem is connected to CentOS Linux server. I’m using wvdial to connect to my ISP; I’d like to connect my laptop via same modem. How do I share a dial up Internet account?
Continue reading “Linux Share a Dial Up Internet Connection”
ow do I get more information about CPU under FreeBSD operating systems such as CPU Speed and model?
How do I increase the maximum number of open files under CentOS Linux? How do I open more file descriptors under Linux?