groberts101
Golden Member
- Mar 17, 2011
- 1,390
- 0
- 0
Point is whether you have one drive or 48 if ONE dies you go down. This is why you have backups. Here we're heavily SAN'd so no worries. Even so in the period - over a decade - of running various RAID0 setups I've never been seriously burdened by a drive failure. The SSD arrays (running since late 2008) have been superb. I've had a few glitches with dual ported backplanes and SAS cabling but no data loss, thankfully.
I could say nearly the same, minus the SAN.
I find the redundancy of backing up my R0's with more R0's as the ultimate speed demon way to improve my chances at reducing the potential losses associated with R0.
Then add the speed increases associated with recovering data to an ultra-fast array?.. and I often save more time than those folks who use slower raids or single drives do.
Plus.. I rarely store data on my OS arrays.. so big whoop if that volume goes down with all 30 gig's of my data. I can easily secure erase multiple drives and reimage a newly created R0 volume in 10 minutes flat. And with that in mind.. I don't even usually troubleshoot driver/software conflicts anymore. R0 quite literally allows a "wipe and go" attitude. lol
