https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737489#M36713 Hi Ross,<BR /><BR />You can extend a LUN in EVA4400 upto 32TB with XCS v9.5xx<BR /><BR />But check at max limit of a LUN at your OS end.<BR /><BR />BK Thu, 13 Jan 2011 06:23:56 GMT Bhavnish Kamboj (BK) 2011-01-13T06:23:56Z https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737487#M36711 EVA4400, I have three lun. <BR />Lun1 -- 10TB<BR />Lun2 -- 10TB<BR /><BR />I just put in more drives worth 4TB<BR />Do I need to create another lun(s) or can<BR />I expand/extend the current lun(s), either Lun1<BR />or Lun2? Wed, 12 Jan 2011 17:21:46 GMT https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737487#M36711 ROSS HANSON 2011-01-12T17:21:46Z https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737488#M36712 This depends on what the OS supports. Wed, 12 Jan 2011 17:49:51 GMT https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737488#M36712 Torsten. 2011-01-12T17:49:51Z https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737489#M36713 Hi Ross,<BR /><BR />You can extend a LUN in EVA4400 upto 32TB with XCS v9.5xx<BR /><BR />But check at max limit of a LUN at your OS end.<BR /><BR />BK Thu, 13 Jan 2011 06:23:56 GMT https://community.hpe.com/t5/disk-enclosures/lun-question/m-p/4737489#M36713 Bhavnish Kamboj (BK) 2011-01-13T06:23:56Z