https://community.hpe.com/t5/disk-enclosures/physicaldrive-reported-twice/m-p/4019050#M24032 Hi all, <BR /><BR />This was resolved by HP by replacing the E200i raid controller.<BR /><BR /> Sun, 21 Oct 2007 14:41:52 GMT gifen 2007-10-21T14:41:52Z https://community.hpe.com/t5/disk-enclosures/physicaldrive-reported-twice/m-p/4019049#M24031 <!--!*#-->Hi all,<BR /><BR />I have two HP DL360G5 both with E200i array controllers and two 36GB SAS drives each. My intention is to have the two drives mirrored (raid 1). What confuses me is that on one of the machines the first drive is reported twice and the second drive is not reported at all. (booth drives reported has the same serial number and position). On the other machine everything seems to be normal. (Booth drives has individual serial numbers and positions.)<BR /><BR /><BR />Here follows some cut 'n paste:<BR /><BR /># hpacucli controller all show config<BR /><BR />Smart Array E200i in Slot 0 (sn: PR6CMU7532 )<BR /><BR /> array A (SAS, Unused Space: 0 MB)<BR /><BR /> logicaldrive 1 (33.9 GB, RAID 1+0, OK)<BR /><BR /> physicaldrive 0:0 (box 0:bay 0, SAS, 36 GB, OK)<BR /> physicaldrive 0:0 (box 0:bay 0, SAS, 36 GB, OK)<BR /><BR /># hpacucli controller slot=0 show config detail<BR /><BR />Smart Array E200i in Slot 0<BR /> Bus Interface: PCI<BR /> Slot: 0<BR /> Serial Number: PR6CMU7532 <BR /> RAID 6 (ADG) Status: Disabled<BR /> Controller Status: OK<BR /> Chassis Slot:<BR /> Hardware Revision: Rev A<BR /> Firmware Version: 1.20<BR /> Rebuild Priority: Low<BR /> Expand Priority: Low<BR /> Surface Scan Delay: 15 sec<BR /> Cache Board Present: True<BR /> Cache Status: OK<BR /> Accelerator Ratio: 100% Read / 0% Write<BR /> Total Cache Size: 64 MB<BR /> Battery Pack Count: 0<BR /><BR /> Array: A<BR /> Interface Type: SAS<BR /> Unused Space: 0 MB<BR /> Status: OK<BR /><BR /> Logical Drive: 1<BR /> Size: 33.9 GB<BR /> Fault Tolerance: RAID 1+0<BR /> Heads: 255<BR /> Sectors Per Track: 32<BR /> Cylinders: 8709<BR /> Stripe Size: 128 KB<BR /> Status: OK<BR /> Array Accelerator: Enabled<BR /> Unique Identifier: 600508B1001035333220202020200000<BR /> Disk Name: /dev/cciss/c0d0<BR /> Mount Points: / 8.0 GB, /var 4.0 GB<BR /><BR /> physicaldrive 0:0<BR /> Box: 0<BR /> Bay: 0<BR /> Status: OK<BR /> Drive Type: Data Drive<BR /> Interface Type: SAS<BR /> Size: 36 GB<BR /> Rotational Speed: 10000<BR /> Firmware Revision: HPD7<BR /> Serial Number: 3LC0JF2S0000972805UA<BR /> Model: HP DG036A8B53 <BR /> physicaldrive 0:0<BR /> Box: 0<BR /> Bay: 0<BR /> Status: OK<BR /> Drive Type: Data Drive<BR /> Interface Type: SAS<BR /> Size: 36 GB<BR /> Rotational Speed: 10000<BR /> Firmware Revision: HPD7<BR /> Serial Number: 3LC0JF2S0000972805UA<BR /> Model: HP DG036A8B53 <BR /> Wed, 13 Jun 2007 06:35:33 GMT https://community.hpe.com/t5/disk-enclosures/physicaldrive-reported-twice/m-p/4019049#M24031 gifen 2007-06-13T06:35:33Z https://community.hpe.com/t5/disk-enclosures/physicaldrive-reported-twice/m-p/4019050#M24032 Hi all, <BR /><BR />This was resolved by HP by replacing the E200i raid controller.<BR /><BR /> Sun, 21 Oct 2007 14:41:52 GMT https://community.hpe.com/t5/disk-enclosures/physicaldrive-reported-twice/m-p/4019050#M24032 gifen 2007-10-21T14:41:52Z