Exim

Riz Khan on November 20th, 2010

Munin is a networked resource monitoring tool that can help analyze resource  trends and usage. It can monitor a wide variety of servers and equipment e.g.  servers, vpss, networks, applications etc. Munin provides very useful graphs with resource usage listed for different time periods like , daily , weekly and monthly graphs. Installation of Munin […]

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Emails not getting delivered to inbox of yahoo, hotmail and gmail is a common problem that many users face due to different reasons, many times its IP reputation or the email activity on the shared environment. spf and domainkeys can help with this situation to get the emails delivered directly to inbox. cPanel documentation has […]

Continue reading about How To : “Setting up spf and DomainKeys records on cPanel servers”

Riz Khan on September 15th, 2010

Many times you may notice a time drift problem on the server. It is common with some of the AMD server series as well.  In most cases its impact is not very high and it can be controlled by setting up a cron to run each minute to make sure the time remains close to […]

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Riz Khan on June 5th, 2010

On Cpanel servers the exim smtp some time report below error in the exim logs : T=remote_smtp defer (-53): retry time not reached for any host If exim logs report this error then the most likely cause for this issue is corruption of exim databases, specially if it reports this error for each email. To […]

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