MariaDB Upgrade Degrades Query Performance
Recently, my team and I had the opportunity to upgrade a client’s database system from MariaDB Server 10.2 to 10.4. The client is running a legacy application and has been…
rackAID Blog - IT Management Tips & Advice
How to Build a List of Bad Bots Using GoAccess
Bad bots can often overload servers and cause issues with websites, leading to decreased performance and potential disruptions. While various bot lists are available online, it is important to note…
Block Bad Bots in cPanel using Apache
Bad bots? Recently, we’ve seen more and more traffic from bad bots. Depending on who you ask, as much as 50% of all internet traffic is caused by bots —…
How to Optimize Exim on cPanel/WHM for Better Email Deliverability
Ready to optimize Exim on cPanel? Well you come to the right spot. By default, Exim uses decades old defaults for many message timeouts. As a result, Exim often allows…
CBL Blacklist (Composite Blocking List) Removal Instructions
If the CBL blacklist is blocking you email, we can help. See our four step removal process to quickly get your server out of the Composite Blocking List.
Invaluement Blacklist Removal Instructions (ivmSIP)
Did the InvaluementSIP Blacklist block your email? Learn how to check and remove your IP from the email blacklist with this easy 4 step process.
Spamhaus Blacklist Removal Instructions
Did the Spamhaus Blacklist block your email? Learn how to check and remove your IP from the email blacklist with this easy 4 step process.