replace :blackhole: :fail: — /etc/valiases/*
replace :blackhole :fail: — /etc/valiases/*
replace blackhole: :fail: — /etc/valiases/*
replace blackhole :fail: — /etc/valiases/*
replace ” fail:” ” :fail:” — /etc/valiases/*
replace /dev/null :fail: — /etc/valiases/*
cd /etc/valiases/
grep fail * | grep -v ” :fail:”

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Recently I needed to set up a server with all the usual server components — Web, mail, and file sharing. It needed to be rock-solid and reliable. I didn’t want to download 4GB of software from the Net, so I turned to CentOS’ Single Server CD.
CentOS, which stands for Community ENTerprise Operating System, is an [...]

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This is a detailed description about how to set up a CentOS 4.4 based server that offers all services needed by ISPs and hosters (web server (SSL-capable), mail server (with SMTP-AUTH and TLS!), DNS server, FTP server, MySQL server, POP3/IMAP, Quota, Firewall, etc.). This tutorial is written for the 32-bit version of CentOS 4.4, but [...]

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