Tag : data mirror

How To Create A Secondary Btrfs Mirror From The CentOS 7 Installer?

Posted November 21, 2014 by Warren Young & filed under CentOS Comments: 0

Tags: data mirror, system drive

I just ran through an EL7 install where I wanted to use a lone SATA disk (sda) formatted with xfs for the system drive, then add a pair of SATA disks (sdb, sdc) as a btrfs mirror, mounted at startup on the new syste..

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