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AWS HAProxy Failover – An Introduction
Here is a step-by-step guide to help you set up AWS HAproxy failover. Our HAProxy Support team is available to help you with your questions and concerns. AWS HAproxy failover Did you know that AWS HAProxy offers us an automatic failover option? It involves monitoring...
How to remove Double Canonical Tags in Magento 2
Are you wondering how to remove Double Canonical Tags in Magento 2? Our Magento Support team can help you with your questions and concerns. How to remove Double Canonical Tags in Magento 2 If you use the Magento Blog extension, you will likely come across the double...
Symlinks and Assumed Write Access | An Intro
Here is a quick introduction to Symlinks and Assumed Write Access. Our Server Management Support team is available to help you with your questions and concerns. What is Symlinks and Assumed Write Access? Symlinks can be described as a type of file system object that...
Migrate Redis from AWS to a Vultr Managed Database
Are you looking for a guide to help you migrate Redis from AWS to a Vultr Managed Database? Our AWS Support team is here to lend a hand with your queries and issues. Migrate Redis from AWS to a Vultr Managed Database If you are looking for a guide to help you migrate...
xs_open No such file or directory on DomU | Resolved
Are you having trouble with xs_open No such file or directory on DomU? Our NFS Support team is here to lend a hand with your queries and issues. xs_open No such file or directory on DomU | Resolved Recently, one of our customers ran into the following error when...
Access LXC Container From Outside: Configuration
Let us learn more on how to access lxc container from outside. Wight the support of our Server management support services at Bobcares we can give you a complete overview of the process. How to access lxc container from outside? LXC containers are by default isolated...
How to fix Dirty Cow vulnerability in CentOS, RedHat, Ubuntu, Debian, CloudLinux and OpenSuse Linux servers
Dirty COW vulnerability was first discovered a decade ago and has been present in Linux kernel versions from 2.6.22, which was released in 2007. But the vulnerability gained attention only recently when hackers started exploiting it. This has led to the release of...
4 reasons for WordPress 403 error and how to fix them
WordPress 403 error is a very common error that is caused due to the webserver denying access to the WordPress page users are trying to access. The error messages that are commonly shown are - ‘403 Access Denied’, '403 Forbidden', 'You don’t have authorization to view...
How to reset administrator password of Coppermine photo gallery
In Coppermine photo gallery, user passwords can be easily reset using 'Forgot password' link in the gallery login page. The new password generation link would be mailed to the email account corresponding to that user. But in cases where the email server is not...
How to fix ‘You are not authorized to view this page (403 error)’ in WordPress sites
A common error that happens when you try to login to the WordPress admin section is 'You are not authorized to view this page (403 error)'. This 403 error gets displayed instead of the WordPress admin dashboard, after successful authentication using the admin login...
How to fix ‘550 5.1.1 : Recipient address rejected’ error in Exchange and Postfix servers
In our role as Website Support specialists for web hosting companies, we've seen internet users sending emails to certain recipients encountering the error: 550 5.1.1 <[email protected]>: Recipient address rejected This error is associated with recipients whose...
How to fix email error ‘501 5.1.7 invalid address’ in Exchange servers
A commonly noted error in Microsoft Exchange 2007 server is when the emails from certain 3rd party applications or scripts fail to deliver. The mails get rejected, giving this error message in the logs: SMTP MAIL command failed Error (501) 5.1.7 Invalid address Today,...
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Active Passive Failover HAProxy: Explained
Let us take a closer look at active passive failover haproxy With the support of our server management support services at Bobcares we will give you a complete note on it. Active Passive Failover Haproxy Active-Passive Failover: The use of redundant systems in a...
Roundcube file_put_contents failed to open stream: Easy Fix
Let us look at the error Roundcube file_put_contents failed to open stream. With the support of our Plesk hosting support services at Bobcares we can give you a complete note on the causes and the resolution for the error. Symptoms for Error: Roundcube...
clnt_create rpc unknown host centos 7: Easy fix
Let us look at the error clnt_create rpc unknown host centos 7. With the support of our Server management support services at Bobcares, we can give you a complete guide on how to remove the error. clnt_create rpc unknown host centos 7 The error message "clnt_create...
Install WordPress on a Subdomain with Nginx: Easy Setup
Let us look at how to Install WordPress on a Subdomain with Nginx. With the support of our Nginx Support services at Bobcares we can give you a complete guide on the setup. Why Install WordPress on a Subdomain with Nginx? WordPress is a widely used self-hosted Content...
Configure Mellanox Ethernet Port to an Existing Vswitch
Wondering how to configure Mellanox Ethernet Port to an Existing Vswitch? Our VMware Support team is available to assist you with your questions and concerns. Configure Mellanox Ethernet Port to an Existing Vswitch If you are having trouble configuring Mellanox...
Migrate WordPress to LayerStack Cloud Servers by Plesk Panel
Here is a step-by-step guide to help you migrate WordPress to LayerStack Cloud Servers by Plesk Panel. Our WordPress Support team is available to assist you with your questions and concerns. How to migrate WordPress to LayerStack Cloud Servers by Plesk Panel Did you...
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