Re: Software raid5 through a sata port multiplier

2009-04-26 Thread Maxim Khitrov
On Sat, Apr 25, 2009 at 6:02 PM, Wojciech Puchar woj...@wojtek.tensor.gdynia.pl wrote: thinking that a software raid5 solution may not be such a bad idea. software raid5 isn't any more bad than hardware raid5 most cases. just raid5 is bad if you use it in ANY type of load except: a) mostly

Software raid5 through a sata port multiplier

2009-04-25 Thread Maxim Khitrov
Hello all, I'm building a file server that must use an external sata hard drive enclosure. It will begin with 3 2TB (RE4-GP) hard drives and expand as needed. I've looked at 3ware and Areca hardware raid controllers with external sata/sas ports and currently have some doubts of whether the cost

Re: Software raid5 through a sata port multiplier

2009-04-25 Thread Wojciech Puchar
thinking that a software raid5 solution may not be such a bad idea. software raid5 isn't any more bad than hardware raid5 most cases. just raid5 is bad if you use it in ANY type of load except: a) mostly reads - then set LARGE RAID stripe size b) mostly huge files - then set small RAID stripe