|Apr 27, 2013, 06:06 AM||#1|
RAID-0 on OS X Disk Utility - Question
I have never used the software RAID option in Disk Utility in OSX. I have usually used hard ware RAID (NewerTech GMAX e.g.), but I have bought two Seagate 4TB drives and have set them up by making a RAID-0 8TB through Disk Utility. It seems to work ok and give me around 260 MB/s read/write.
I am wondering about a few things that I hope someone can answer.
1. Can I add a Disk (third one) to the RAID-0 array without having to re-build? If so I am guessing it will have to be an identical Seagate 4TB?
2. What is the RAID utility in 'Utilities'? I use Disk Utility to build the RAID. When I try to open this App it says 'RAID Utility is not supported on this computer'. I have a Mac mini Late 2012 i7 2.6Ghz.
3. If I add a third identical 4TB drive, does OS X have RAID 5? Or if I add a third drive and rebuild I am guessing I will have 12TB but is the speed even faster as well?
4. Any other suggestions for my new 8TB setup?
Sorry for basic questions but while I have years of experience with Mac/OSX I have never had much to do with software RAIDs.
|Thread Tools||Search this Thread|
|thread||Thread Starter||Forum||Replies||Last Post|
|Mavericks Disk Utility RAID 0, 1 and JBOD. How reliable?||hassiman||OS X||1||Apr 15, 2014 06:25 AM|
|Need help configuring a WD 2TB Studio II HDD to Raid 1 Mirror through Disk Utility||Xplicit84||Mac Basics and Help||5||Jan 12, 2014 07:43 PM|
|Break Disk Utility RAID mirror||seveej||OS X||1||Sep 2, 2013 09:49 AM|
|LaCie Thunderbolt RAID failed to Mount but I can access it by Disk Utility. Help!||Aronis||iMac||10||Mar 24, 2013 10:24 AM|
|Disk utility software raid question...||violst||Mac Pro||3||Sep 21, 2012 12:59 PM|
All times are GMT -5. The time now is 11:02 AM.