I built as far as the logical volumes and after that switched to the installation guide. I formatted the new partitions root, var and home with ext4 using the guide and rebooted the system. How to set up a software raid on linux addictivetips. Installing arch linux with software raid and ssh posted on december 9th, 2008. The combination of raid and lvm provides numerous features with few caveats compared to just using raid. So would i simply install arch normally to devsda and then run raider from my boot disk or do i need to run this from a live cd or something. You can view the status of the service while it is running in the kernel log with dmesg.
Redundant array of independent disks raid is a storage technology that combines multiple disk drive components typically disk drives or partitions thereof into a logical unit. This is somewhat due to the fact that the amount of information on the topic is absolutely overwhelming. Mdadm is a commandline utility that allows for quick and easy manipulation of raid devices. The only purpose of raid 0 is to increase disk access speed on slow hard disks, and this comes at a cost.
I am trying to install arch linux on a software raid that i am building following their instructions on the wiki. The best way to create a raid array on linux is to use the mdadm tool. Unfortunately, this software doesnt come with most distributions by default. Installation of arch linux using software raid arch linux is a generalpurpose linux distribution for x8664 computers and is very popular among the intermediate and advanced linux users. These instructions only discuss the last form of raid. Arch linux and intel rst fake raid raid is a common choke point for users installing linux.
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