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Mar
22
comment Can't send email via PHPMailer
That guide is so full of problems it would take me an hour just to explain them all. Just use a firewall configuration tool.
Mar
22
answered can't log in when nofile is set to unlimited in /etc/security/limits.conf
Mar
22
comment Is BIND9 what I'm looking for?
The free DNS service provided by most domain registrars is usually sufficient.
Mar
22
comment PHP locking up webserver
PHP is not thread safe and is generally run single threaded. This leads invariably to php-fpm, which then leads to nginx, which then leads to Linux... Your performance on your development machine should not be considered indicative of real world performance, especially when it's an environment like the one you described.
Mar
22
comment Can't login to remote MariaDB server with phpMyAdmin, but works in shell
Please post the entire error message.
Mar
21
comment Diagnosing disk health with smartctl
Yes, those errors mean your disk is dying, even if you see a "PASSED" report. Replace the drive (it's eligible for warranty replacement in this case).
Mar
21
comment DNS issue for internal website routing internet connection from remote location
If you solved the problem yourself, please answer your own question.
Mar
21
comment centos server running cakephp can't access remote mysql server
This will allow any outbound network connection. If you don't need that, better to use httpd_can_network_connect_db instead, which only lets httpd connect to databases.
Mar
21
comment Installing perl-Time-HiRes on RHEL6.2 gives perl dependency error
(And if you're using EPEL or any other third party repos, you really should be on 6.5.)
Mar
21
comment SMTP server takes 30+ seconds to accept a message, how to make it faster?
You never provided the requested information, so this question remains unanswerable. You need to provide at least the mail server information and check the mail server logs.
Mar
21
comment What's the difference between eth0:1 and 2nd eth0?
The old eth0:1 alias style is deprecated and should not be used on modern systems. But there are still many old tutorials out on the Internet...
Mar
21
revised Backup Exec 2010: Cleaning job refuses to start
Fixed formatting
Mar
21
comment Installing perl-Time-HiRes on RHEL6.2 gives perl dependency error
If you mean to be on RHEL 6.2 (bad idea) why did you install 6.4?
Mar
20
comment Azure : VM interference
Welcome to Server Fault. We generally prefer answers which are complete and self-contained; answers consisting only of links should be avoided. Please edit your post so that it actually answers the question.
Mar
20
revised nginx rewrite - proxy if file not exists
Fixed formatting
Mar
20
comment Do I need a firewall if the service doesn't listen on all interfaces?
Do you mean: "Can someone exploit a kernel bug if the firewall is off?"
Mar
20
comment Do I need a firewall if the service doesn't listen on all interfaces?
I don't think it's a valid assumption that a service will never get enabled, or enabled on an unexpected interface. Most people do make mistakes on occasion.
Mar
20
comment installing ubuntu-based distro in a 2tb hard drive (hardware raid)
First you go buy an actual RAID HBA. Then you set it up according to its directions.
Mar
20
answered benefits of iptables on VPS?
Mar
20
answered Load Average Graph Values in pnp4nagios less than 1.0 denoted by a value “m”