eugenevdm.host
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Recent activity by eugenevdm.host-
SSL gone "self-signed" on main WHM installation breaking email clients
The scenario a WHM host with many cPanel domains is called: host.whm-example.com Many of the actual clients are not using `mail.domain-name.com` as their email server, but rather the main hostnam...
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DNS Only Replication to 4 name servers takes extraordinary long holding up the WHM User Interface, > 75 seconds
We have a few primary WHM/cPanel servers that are integrated with four independent WHM DNS Only Servers spread on three continents. When we do anything in the DNS it takes extraordinary long, arou...
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Add imap. and smtp. to all newly created WHM domains
WHM, by default, create a mail. DOT domain record for all new domains. Hurah! Seems like the industry is liking this idea and I see it working in some autoconfig / autodisover wizards. However, S...
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My daily saga with backup pruning errors
Every single day every single one of my WHM server gives backup pruning errors. I have incremental backups configured with SSH. Unable to prune transport "Backup Transport at DC XYZ" Error pruning...
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Mail domain with "Maximum Hourly Email by Domain Relayed" value of 50 000 keeps on getting spammed
We are the network and email administrators for an ISP domain. The email domain which is a paid service. It hosts around 3000 mailboxes, is always under attack. Quite frankly when you have 3000 co...
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Increase swap disk disk on CentOS 7 from 2 GB to 4 GB - how to update /etc/fstab
I'm troubleshooting our server falling over last night, and when I looked, I saw swap space was depleted and cPHulk taking up all the CPU. TL;DR Any ideas how to quickly increase size of dm-1 part...
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CPHulk read history reports using the command line or API
Hi, I get daily calls about CSF and CPHulk and now I want to automate reading and removing entries. CSF is well supported via the command line. CPHulk not it seems? Reference documentation for CP...
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Sanesecurity is blocking our entire domain, each and every server
We have a distributed network, many servers, across four continents. Most of our servers are configured fairly similar, at least, the outgoing domain is something like: cp01.ourdomain.com server04...
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Does WHM support Let's Encrypt Wildcard SSL certificates?
The subject makes it quite obvious, does WHM support Let's Encrypt Wildcard certificates? I have a list of 20 domain belonging to one company, and they all need Wildcard certificates. Since our s...
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How to turn off Spamhaus for authenticated and / or selected users
We are using Spamcop and Spamhaus to globally protect our WHM email system. For the most part, I would say 99% of the time, this works really well. However, the mobile phone network and some fibr...