Monthly Archives: May 2010
Legitimate emails being dropped by Spamassassin in RHEL5
Over the past few months, an increasing number of customers have complained that their otherwise OK spam filters have started dropping an inordinate amount of legitimate emails. Continue reading
Control groups in RHEL6
One new feature that I’m very enthusiastic about in RHEL6 is Control Groups (cgroup for short). It allows you to create groups and allocate resources to these. You can then bunch your applications into groups at your heart’s content. Continue reading
Posted in Sundry sysadmin
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