{"version":"1.0","provider_name":"Rainbow Dash Network","provider_url":"http:\/\/rainbowdash.net\/","type":"link","title":"adiwan (adiwan)'s status on Wednesday, 14-Aug-13 14:31:31 UTC","author_name":"adiwan (adiwan)","author_url":"http:\/\/rainbowdash.net\/adiwan","url":"http:\/\/rainbowdash.net\/notice\/2914953","html":"@<span class=\"vcard\"><a href=\"http:\/\/rainbowdash.net\/user\/30625\" class=\"url\" title=\"Mike McCue\"><span class=\"fn nickname\">einhorn<\/span><\/a><\/span> Usually RAIDs are more for data security than performance. A RAID0 can be boosting a bit performance when writing and a RAID1 when reading. The others are less performant because every time you write you have to calculate the parity and update it on the disks."}