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GlusterFS install CentOS 7 – How we do it
Are you trying to install GlusterFS on CentOS 7? We can help you with the installation. The main advantage of GlusterFS is that it eliminates the metadata and can dramatically improve the performance which will help us to unify data and objects. Also, its simplicity,...
PowerShell $Error clear – How to use it?
Wondering how to use PowerShell $Error clear? We can help you. The $Error is a variable in the PowerShell which contains information about the error messages. If we use $Error variable in the scripts it may already contain information about errors before the script...
How to use psql to restore a text dump?
Wondering how to use psql to restore a text dump?We can help you. Using psql is one of the simplest ways to restore a text dump. Text dumping is a suitable importing method for small databases. At Bobcares, we often get requests to restore text dumps, as a part of our...
Set rDNS in Windows Name Servers – How to perform it quickly
Wondering how to set the rDNS record in the Windows Name Servers? We can help you. Reverse DNS is one of the ways which helps us(email users) to verify that the sending server is not a malicious spammer. As a part of our Server Management Services. we assist our...
git fetch failed with exit code 1
Are you in the middle of git fetch failed with exit code 1? We can help you to fix it. Fetch command usually returns exit code 1 due to syntax errors, errors in the configuration file, and so on. As a part of our Server Management Services, we assist our customers...
Plesk MSSQL remote connection – The way we enable and fix it
Are you looking for steps to enable MSSQL Database remote connection in Plesk? Take a peek at this blog. Usually, the firewall blocks all external remote connections due to security reasons. So many of our customers approach us to enable remote access. We do it...
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Backup Active Directory Domain Controller – How we do it
Is it necessary to backup the Active Directory domain controller? Many say that if you have multiple domain controllers that are distributed across different geographic locations, then you needn't take a backup of the Active Directory. Because with multiple DCs you...
Deploy Multiple WordPress Applications On Ubuntu – Using Docker
Wondering How to Deploy Multiple WordPress Applications On Ubuntu? Docker is one of the most popular methods used to save, set up and share server environments using containers. Containers allow to package up any application with all parts of it such as libraries and...
MySQL BLOB Data Type – How to set up & its uses
Figuring out MySQL BLOB Data Type? We can help you. The advantages of storing images in a database as opposed to storing them in a file system include portability, security, and ease of backup. Suppose we are building an application such as an employees’ database that...
How to list installed software on CentOS 7 & Ubuntu 18
Wondering How to list installed software on CentOS 7 & Ubuntu 18? We can help you. In this article, we will see the commands to list all software, list the number of packages installed, and search for a specific package. Also, we will add installed software on a...
Captcha Option error in DNN – Resolve it now
Even after enabling the Captcha option, sometimes the image won't be visible. In such cases, we can resolve the image not visible error even after enabling the Captcha option by editing the web.config file and checking the ASP.net version in DNN websites At Bobcares,...
451 qq trouble in home directory (#4.3.0) – How we fix?
Does your email bounce back with the "451 qq trouble in the home directory (#4.3.0)" error message? The message indicates that the SPF record check for the domain failed. At Bobcares, we often receive several email delivery issues as a part of our Server Management...
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