Stiles Eyecare Excellence: Cataracts & Glaucoma in Overland Park, KS -- Get driving directions to 7200 W 129TH STREET Overland Park, KS 66213. Add reviews and photos for Stiles Eyecare Excellence: Cataracts & Glaucoma. Stiles Eyecare Excellence: Cataracts & Glaucoma appears in: Optometrists, Opticians, Surgical Centers Toggle navigation
RAID 10: How many disk drives should you use? The minimum number of drives required for RAID 10 is four. RAID 10 disk drives are a combination of RAID 1 and RAID 0, the first step of which is to create a number of RAID 1 volumes by mirroring two drives together (RAID 1). The second step involves creating a stripe set with these mirrored pairs (RAID 0). In its original form this was called RAID 1+0, but has been abbreviated to RAID 10.
Expanding a RAID10 array. It is possible to use more than 4 drives in a RAID 10 array if your controller would let you do it. However this is only a good idea in VERY VERY limited circumstances. This overhead cost is also very high. If you are going to use more than 4 drive you will want to use a different RAID level. Most likely RAID 5 or 6.