Major Hayden

High iowait on RHEL 4 with Plesk and SpamAssassin

31 January 2008Major Hayden

#iowait #mail #plesk #spamassassin

Limiting which commands are kept in the bash history file

29 January 2008Major Hayden

#bash #command line

Rebuilding the initial ram disk (initrd)

28 January 2008Major Hayden

#command line #kernel

ip_conntrack: table full, dropping packet

24 January 2008Major Hayden

#command line #iptables #kernel

qmail: This message is looping: it already has my Delivered-To line

23 January 2008Major Hayden

#mail #plesk #qmail

Dovecot: libsepol.so.1: failed to map segment from shared object: Cannot allocate memory

22 January 2008Major Hayden

Removing news feeds in Horde

21 January 2008Major Hayden

#horde #mail #plesk #web

MySQL Replication: Wrap-up

15 January 2008Major Hayden

#database #mysql

MySQL Replication: Slave Performance

14 January 2008Major Hayden

#database #mysql

MySQL Replication: Upgrading the MySQL server

11 January 2008Major Hayden

#database #mysql

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