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[ERROR] Can’t init tc log Mariadb

2018-03-30 2:06:19 139671858284288 [Note] InnoDB: Dumping buffer pool(s) not yet started 2018-03-30 2:06:19 139672598403328 [Note] Plugin ‘FEEDBACK’ is disabled. 2018-03-30 2:06:19 139672598403328 [Note] Recovering after a crash using tc.log 2018-03-30 2:06:19 139672598403328 [ERROR] Can’t init tc log 2018-03-30 2:06:19 139672598403328 [ERROR] Aborting Was getting above error in mysql errorlog The solution to this issue was […]
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Column count of mysql.user is wrong

Was getting below error while trying to create mysql user in cpanel Error from MySQL query :(XID 5yuvwf) The system received an error from the “MySQL” database “mysql”: 1805 (Column count of mysql.user is wrong. Expected 43, found 39. The table is probably corrupted): The migration used a “mysqldump –all-databases” so it included the “mysql” […]
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Windows OS not visible on dual boot

We had attempted a dual boot vps on KVM based vps The os were installed using ISO First to start with windows and then linux However after installing linux the windows OS went missing ON googling around found a solution The issue was due to missing modules where we had to install module  ntfs-3g [root@ohours […]
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umount: /backup: device is busy

While trying to unmount a secondary drive I see below error umount: /backup: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) The issue was due to the drive /dev/sdb being used by some process Below is the process on how to find process […]
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The system could not create the user “triltch” because it conflicts with an unmanaged MySQL database user and an unmanaged PostgreSQL database user

While creating a new account in server was getting below error The issue was due to mysql user already being present in server root@srv1 [~]# /scripts/wwwacct trill.com tritch hood773ud +===================================+ | New Account Info | +===================================+ | Domain: trill.com | UserName: tritch | PassWord: hood773ud +===================================+ This ok? yes Checking input data……Done Validating system setup……Done […]
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SMTP AUTH is required for message submission on port 587

The ‘SMTP AUTH’ error usually happens when users try to send mails without properly authenticating their mail account in email clients such as Outlook or Thunderbird. What causes the error ‘SMTP AUTH is required for message submission on port 587’ in cPanel/WHM servers With the latest cPanel/WHM update, email accounts that were working fine till […]
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How to fix invalid cPanel license error when the IP is in fact licensed

  Was getting below error on cpanel server  even when cpanel license was assigned for main server IP address root@server4 [/etc/sysconfig/network-scripts]# /usr/local/cpanel/cpkeyclt Updating cPanel license…Done. Update Failed! Error message: The cPanel license server said that there was no license for your IP address. For more information visit: http://www.cpanel.net/lic.html The exact message was: Abort, Retry, Fail? […]
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Ffmpeg on Centos 7 and Centos 6

Login to server via SSH Below steps are for Centos 7 yum -y install epel-release rpm –import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro rpm -Uvh  http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release0-5.el7.nux.noarch.rpm yum -y install ffmpeg ffmpeg-devel   Below steps are for Centos 6 yum -y install epel-release rpm –import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro wget https://li.nux.ro/download/nux/dextop/el6/x86_64/nux-dextop-release-0-1.el6.nux.noarch.rpm rpm ivh  nux-dextop-release-0-1.el6.nux.noarch.rpm yum -y install ffmpeg ffmpeg-devel   now we need to […]
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Disk sdd contains bios raid metadata

While trying to install OS on one of the servers, Was getting error “Disk sdd contains bios raid metadata” The issue was the drive present has RAID data as earlier it was used to create RAID in some other server. So process was to delete all RAID data in it and get ready for the […]
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