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error: db3 error(-30974) from dbenv->failchk: DB_RUNRECOVERY: Fatal error, run database recovery

By PrasadNaik
December 3, 2019

root@support [/home/tin/public_html]# yum update rpmdb: Thread/process 15537/139860640372640 failed: Thread died in Berkeley DB library error: db3 error(-30974) from dbenv->failchk: DB_RUNRECOVERY: Fatal error, run database recovery error: cannot open Packages index using db3 – (-30974) error: cannot open Packages database in /var/lib/rpm CRITICAL:yum.main: Error: rpmdb open failed mv /var/lib/rpm/__db* /tmp root@support [/home/tin/public_html]# yum clean all Loaded […]

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Error:The system experienced the following error when it attempted to install the “OWASP ModSecurity Core Rule Set V3.0”

By PrasadNaik
November 18, 2019

Error:The system experienced the following error when it attempted to install the “OWASP ModSecurity Core Rule Set V3.0” vendor: API failure: The system could not validate the new Apache configuration because httpd exited with a nonzero value. Apache produced the following error: httpd: Syntax error on line 224 of /etc/apache2/conf/httpd.conf: Syntax error on line 32 […]

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Install Mod_pagespeed on EasyApache4

By PrasadNaik
October 3, 2019

Note: if you get following error on Step 3 :“RPM build errors:File must begin with “/”: %{_httpd_moddir}/*.soFile must begin with “/”: %{_httpd_modconfdir}/*.conf” Just create a file named “macros.apache2” in ‘/etc/rpm/ directory and paste the below content into that and then restart from step 3. %_httpd_mmn 20120211×8664%_httpd_apxs /usr/bin/apxs%_httpd_dir /etc/apache2%_httpd_bindir %{_httpd_dir}/bin%_httpd_modconfdir %{_httpd_dir}/conf.modules.d%_httpd_confdir %{_httpd_dir}/conf.d%_httpd_contentdir /usr/share/apache2%_httpd_moddir /usr/lib64/apache2/modules

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Outlook 2007/2010 Settings with Centos 7 and cPanel

By PrasadNaik
September 16, 2019

Attached screenshot is the right way to setup outlook 2007/2010 in Centos 7 and cPanel

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Cannot see disk space on KVM virtualizor while installing windows OS

By PrasadNaik
September 13, 2019

This was a new issue which we came across while creating a Wimdows OS on KVM platform on Virtualizor After several tries of creatng a VPS, We were able to make headway on this. Login to Virtualizor Panel Virtual Servers >> Create VPS After adding hostname bandwidth and disk space details, Scroll to bottom to […]

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access denied due to user being blocked for overquota in cpanel

By PrasadNaik
August 29, 2019

if you get the below error  Access Denied Unable to establish a PHP session. The account must be able to write to the php session directory and must not exceed the assigned disk quota. If you believe that this is in error or inadvertent, contact your system administrator and ask them to review your server […]

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Fix cPanel Error -The Email Account Already Exists

By PrasadNaik
July 30, 2019

Login to your Linux machine via SSH as root user. Navigate to the following path, locate and remove email account folder in question. /home/domainco/mail/domain.com Similarly, navigate to the following path, open passwd file with editor of your choice. Remove email account entry from that file and save it. /home/domainco/etc/domain.com Remove the email id from this […]

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error: Failed to create domain from /etc/libvirt/qemu/

By PrasadNaik
April 29, 2019

We had a issue in one of the virtualizor node Where the server on rebooting the KVM VM were not starting With error message being error: Failed to create domain from /etc/libvirt/qemu/error: Cannot get interface MTU on ‘viifbr0’: No such device ON checking around found the issue with virtnetwork Below command fixed the issue service […]

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Open port in Centos 7

By PrasadNaik
April 9, 2019

Below are the commands which are to be used in centos 7 to open port 80[root@onlinesupport ~]# firewall-cmd --permanent --zone=public --add-port=80/tcp success [root@onlinesupport]# firewall-cmd --reload

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