Topic: Tune for Performance
I installed the lastest version of iredmail using the CentOS kickstart method. Everything is working but performance is way SLOW.
I have an application that sends out emails and only able to send out 1 every second or two.
I've used the same application on Hmailserver which gets about 10/sec and Zimbra which gets about 30/sec. on a dual core, 2GB ram, mirrored drives 7200PRM.
Current system is using mySQL, only one domain, and one user. Server is 4-Core, with RAID-10 15,000 RPM drives, and 8GB ram.
Both on a 100MB fiber connection.
Get fast and professional support from iRedMail developers: