Tuesday, February 26, 2008

nixCraft Linux Sys Admin Blog

nixCraft Linux Sys Admin Blog

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renice command: Change the Priority of a Already Running Process

Posted: 26 Feb 2008 05:20 AM CST

Q. I’d like alter / change the scheduling priority of running processes. How do I change the Priority of a already running process under CentOS Linux or any UNIX like operating systems?

Answer to "renice command: Change the Priority of a Already Running Process"

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Display the Natted / Routed Connections on a Linux Iptable Firewall

Posted: 26 Feb 2008 04:20 AM CST

Q. I’ve Linux box acting as software router (natted) for over 100 computer connected via LAN. Regular netstat command is not displaying the list of all natted connections. How do I find out connections managed by netfilter / iptables which comes with the Debian 4.x system?

Answer to "Display the Natted / Routed Connections on a Linux Iptable Firewall"

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