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How to install CDP/R1soft on a CentOS 6/7 server

Continuous data protection (CDP), also called continuous backup or real-time backup, refers to backup of computer data by automatically saving a copy of every change made to that data, essentially capturing every version of the data that the user saves. It is extremely essential to install a CDP agent to safeguard all your important data from being lost.   vi /etc/yum.repos.d/r1soft.repo [r1soft] name=R1Soft Repository Server baseurl=http://repo.r1soft.com/yum/stable/$basearch/ enabled=1 gpgcheck=0 yum install r1soft-cdp-enterprise-agent -y r1soft-setup --get-module on CentOS 6: sudo iptables -I INPUT -p tcp -m tcp --dport 1167 -j ACCEPT sudo service iptables save On CentOS 7: sudo firewall-cmd --zone=public --add-port=1167/tcp --permanent sudo firewall-cmd --

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[Solved] R1soft build module issue for CentOS kernel 4.4.112 – hcpdriver-cki-4.4.112-1.el6_.elrepo.x86_64.ko

Solution:- Download this kernel and install it then reboot to make it active. Kernel wget http://mirror.rc.usf.edu/compute_lock/elrepo/kernel/el6/x86_64/RPMS/kernel-lt-4.4.112-1.el6.elrepo.x86_64.rpm Module wget https://the-d2.com/wp-content/uploads/2019/06/hcpdriver-cki-4.4.112-1.el6_.elrepo.x86_64.ko_.zip Unzip the module file Place module here /lib/modules/r1soft/ then create a symlink to it having name hcpdriver.o Like this. ll /lib/modules/r1soft/ total 128 -rw------- 1 root root 124190 Jan 19 2018 hcpdriver-cki-4.4.112-1.el6.elrepo.x86_64.ko lrwxrwxrwx 1 root root 64 May 28 09:16 hcpdriver.o -> /lib/modules/r1soft/hcpdriver-cki-4.4.112-1.el6.elrepo.x86_64.ko Restart cdp service. Check module hcp -l       Error:- Fix CDP r1soft err

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