raid 1

Good day! I am trying to mirror via RAID 1, two or more HDDs with one HDD. Is it possible? I would imagine partitioning would do the trick, but I don't see a way to do this when setting up RAID 1 in Disk Utility. Am wrong, or am I missing a step? Thanks for advice, folks.

I just upgraded my hack MacPro to Big Sur 11.6.1 from Mojave and discovered that my old Seritek 2ME4 4-port e-SATA card is not recognized in Big Sur. This card has been hooked up to a Seritek 2eEN4, 4-bay external enclosure with four data drives set up with OSX Mojave's Disk Utility to be RAID 1...

the use case here is i'm moving music production from my old tower to my new laptop. the purpose of this thread is to figure out how to transfer a bunch of audio and related data to a new RAID enclosure. my tower is a circa 2012 6-core. i have various audio projects spread across 4 internal...

Hi all, I'd really appreciate some advice. I have three 2-bay WD MyCloud EX2 Ultra enclosures, each running RAID1 on twin 4 TB drives that hold mainly videos of racing events, movies, and TV shows. I use a mid-2012 Mac Mini (Catalina) as a Plex (movies & TV shows) and Emby (races) server...

Hey guys, I'm currently using a very old Mac Pro 1.1 as a server running 10.6.8, it has 4 HDDs that are paired for RAID 1 and they're finally running out of space. I bought 4 new drives and created an identical RAID structure in the hope of using CCC to simply clone the volumes and everything...

Hi! I am planning to make a raid 1 for my mother's mac pro 1,1. She has 2x4 tb disks I just bought and I was thinking of the easiest way for her (she is not a tech person) to have kind of a back up on 2 disks. I first thought of CCC but even if I make a script, I fear she will do something...