We then changed to a dedicated RAID card.
Soft raid vs softraid lite Pc#
The PC was intended to control an engine development test stand but during the rebuild it was so slow that we have to stop the test bench, although the raid was actually set up for availability. But after a drive was exchanged and the rebuild process has started it was almost impossible to work with the PC in a normal manner. This has performed quite reasonable in a normal use case where all drives are OK. Several years ago we have tried to use an onboard RAID5 in our company. Apple har inkluderet SoftRAID-driveren lige siden OS X Tiger blev frigivet i 2005. Den eneste usdvanlige bit opstr, nr du starter appen frste gang SoftRAID-driveren skal installeres eller opdateres. A onboard RAID is reasonable usable if a RAID 1 level is created because there is no parity work to do. SoftRAID Lite installeres som et program i din Mac's / Applications-mappe. A motherboard onboard RAID is nothing else like a cheap RAID emulation built into the motherboard where the CPU of the PC has to do all the work. "slash" their way through the undergrowth before expending much brain sweat on the question.Ī hardware RAID normally means using a separate RAID card with an onboard controller and the ability for a cache which is battery backuped. I got 4 12TB WD EasyStores on BlackFriday, and wanted to check them before shucking. I have just put this question to Slashdot (which may well provide more heat than light) whether it gets traction is in the hands of the gods of Slash. We applied a light web workload to the test system throughout the course of the.
Soft raid vs softraid lite software#
I'm domestic - a handful of TB - but I expect the answer to change as one goes through the EB into the PB. and maintainability of the software RAID systems shipped with RedHat. Now there, I have a significant choice - use the on-board RAID, or do it entirely in software (OMV)?Ī subsidiary issue - If I got 2 big USB drives, connected them, and made them a RAID mirror, would that be quicker at hardware or in (OMV) software? I eBay'd a chassis, with a hard drive (trivial) optical drive (trivial) case+PSU (decent), and a mobo which - on exploration, claims RAID capabilities. I am building myself a NAS, unsurprising on this site.įor a decade and 2 house moves I got out of desktops, and just used laptops, so my hardware pool is very shallow. And I wouldn't expect the same answer next month, let alone next year. I don't expect there to be a firm answer one way or the other, this week. Which is best - hardware RAID or software (e.g. I have every reason to expect this to be both an old topic, and a recurring topic, and one with no fixed answer.
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