https://community.hpe.com/t5/disk-enclosures/migrate-from-single-disk-to-raid-1-set/m-p/2611754#M3271 I think you can. <BR />1st,install hardware <BR />2nd,creat a new array by SamrtStart on new controller <BR />3rd,format new disk in Windows <BR />4th,move data from old partition to the new one <BR />well, done Thu, 15 Nov 2001 00:00:00 GMT Ayman Altounji 2001-11-15T00:00:00Z https://community.hpe.com/t5/disk-enclosures/migrate-from-single-disk-to-raid-1-set/m-p/2611753#M3270 Hi, <BR /> <BR />I have a Proliant 1600 with one 18.2Gb hard drive hanging off the integrated SCSi Controller. I am hoping to install a RAID Controller and 1 extra disk to create a RAID 1 Set. Has anyone any suggestions on how to migrate the data onto the RAID set ? Is it possible to keep the data on the disk? <BR /> <BR />Thanks in advance ... Mon, 12 Nov 2001 00:00:00 GMT https://community.hpe.com/t5/disk-enclosures/migrate-from-single-disk-to-raid-1-set/m-p/2611753#M3270 Ayman Altounji 2001-11-12T00:00:00Z https://community.hpe.com/t5/disk-enclosures/migrate-from-single-disk-to-raid-1-set/m-p/2611754#M3271 I think you can. <BR />1st,install hardware <BR />2nd,creat a new array by SamrtStart on new controller <BR />3rd,format new disk in Windows <BR />4th,move data from old partition to the new one <BR />well, done Thu, 15 Nov 2001 00:00:00 GMT https://community.hpe.com/t5/disk-enclosures/migrate-from-single-disk-to-raid-1-set/m-p/2611754#M3271 Ayman Altounji 2001-11-15T00:00:00Z