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Cloudstack Load Balancer: A Detailed Setup Guide
Let us learn more about the cloudstack load balancer. With the support of our Server management support services at Bobcares we will now learn more about the feature. Cloustack: Load balancer CloudStack is an open source cloud computing platform that offers...
Atomic Counter in AWS DynamoDB with AWS CLI: Setup
Let us look at how to set up atomic counter in AWS DynamoDB with AWS CLI. With the support of our AWS support services at Bobcares we will learn how to set this feature up. Why set up Atomic counter in AWS DynamoDB with AWS CLI? It would often be beneficial if we...
Ansible Proxmox LXC: How to Setup?
Let us learn to use and setup the Ansible Proxmox LXC. With the support of our Server management support services at Bobcares we will learn to set this up easily. Ansible, proxmox and LXC Proxmox use Linux Container (LXC) technology to build lightweight, isolated...
Kubernetes HAProxy Load Balancer: Setup Guide
Let us take a deep dive into the kubernetes haproxy load balancer and learn more about it. With the support of our Server management support services at Bobcares we will learn more about the load balancer. What is Kubernetes HAProxy load balancer? Kubernetes HAProxy...
HAProxy ACL Multiple Conditions: Guide
Let us look at how to set up haproxy acl multiple conditions. With the support of our Server management support services at Bobcares we will learn how to set this feature up. Why set up HAProxy ACL multiple conditions? An ACL is a collection of one or more criteria...
Chkrootkit Command Not found: How To Solve?
Let us take a closer look at the error chkrootkit command not found. With the support of our Server management support services at Bobcares we will now learn more about the error and how to remove it. Error: chkrootkit command not found The "chkrootkit" command is a...
PHP-FPM tuning for high load – The Best practices!
"We're having high overload in the php fpm service (it loads the 16 VCPU with 100%). I've to restart the service 4 times. We need your help." We got this request recently from a server owner who was facing high CPU load due to PHP-FPM processes. In our role as...
“331 password required for ftp” – What is this error & How to fix it
File Transfer Protocol (FTP) is a great way to share files and directories. With additional options to transfer large files, resume from failed transfer, scheduled uploads etc. FTP is quite popular. But at times, these transfer may not work correctly. Then ftp server...
“Failed: Array” error in WHMCS? Here’s how to fix it
For large Cpanel web hosting providers, manually managing invoice generation, server additions, account creation, deletion, etc. is a tedious task. Billing automation tools like “WHMCS” help Web Hosts to complete these tasks in a jiffy. But, sometimes a version...
wp_mail() function not working? Here’s how to fix it
Wordpress website owners prefer the built-in "wp_mail()" function, because they can send emails easily. But, sometimes wp_mail() function doesn't work properly due to server security restrictions, IP blacklists, etc. "My wp_mail() function not works" is a common...
How to fix “smtp error: could not authenticate” in PHPMailer
PHPMailer is a great tool to send emails safely and easily using SMTP authentication. But, sometimes this may fail due to incompatible server settings or incorrect SMTP configuration. "smtp error: could not authenticate" is one such problem reported by website owners...
Naxsi vs ModSecurity – Which is the best for me?
Cyber criminals hack nearly 50000 websites a day! That is why, most Web Hosts need to enable firewall programs like ModSecurity, NAXSI etc. to defend these server hacks. Although both of them are free, the choice of Naxsi vs Modsecurity depends largely on the server...
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Configure SSH Passwordless Login Authentication
Learn how to configure SSH Passwordless Login Authentication. Our Server Management Support team is here to help you with your questions and concerns. How to Configure SSH Passwordless Login Authentication SSH helps us handle tasks like automated backups, file...
Enabling CAPTCHA in Magento 2
Are you having trouble enabling CAPTCHA in Magento 2? Our Magento Support team is here to help you with your questions and concerns. Enabling CAPTCHA in Magento 2 CAPTCHA can be described as a type of challenge–response test used in computing to verify if the user is...
How to call phtml file in block Magento 2
Get ready to learn how to call phtml file in block Magento 2. Our Magento Support team is here to help you with your questions and concerns. How to call phtml file in block Magento 2 If you are looking for a guide to help you call static block in file phtml, you are...
DigitalOcean Kubernetes backup | Guide
Learn more about setting up a DigitalOcean Kubernetes backup strategy. Our DigitalOcean Support team is here to help you with your questions and concerns. DigitalOcean Kubernetes backup | Guide Did you know that a key part of managing a Kubernetes cluster is having a...
NGINX Docker Image Bitnami | All About
Get ready to learn about Bitnami NGINX Docker image. Our Nginx Support team is here to help you with your questions and concerns. All About Bitnami NGINX Docker Image The Bitnami NGINX Docker image can be described as a pre-configured Docker container image with a...
DSN Service unavailable Sendmail error | Troubleshooting Tips
Stuck with DSN Service unavailable error in Sendmail? Our Sendmail Support team is here to help you with your questions and concerns. Resolve DSN Service unavailable error in Sendmail Have you been having trouble with the “DSN Service Unavailable" error message in...
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