Data is written to the next device in the chain only after the previous one is filled.The aim of Linear RAID is to accommodate large filesystems spread over multiple devices with no data redundancy. Take a look at the most popular.Linear Mode RAIDIn the Linear RAID, the RAID controller views the RAID set as a chain of disks. This chapter will explain how to configure the software RAID schemes supported by RedHat/Fedora Linux.For the sake of simplicity, the chapter focuses on using RAID for partitions that include neither the /boot or the root (/) filesystems.RAID TypesWhether hardware- or software-based, RAID can be configured using a variety of standards. LINUX SOFTWARE RAID LINUX SOFTWARE RAIDIntroductionThe main goals of using redundant arrays of inexpensive disks (RAID) are to improve disk data performance and provide data redundancy.RAID can be handled either by the operating system software or it may be implemented via a purpose built RAID disk controller card without having to configure the operating system at all.
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