ContentsProprietary NoticeUsing This Guide ............................................................................................viiText Conventions ............................................................................................................... viiiRelated Documents .............................................................................................................. ixSafety Notices ....................................................................................................................... xGeneral Notices................................................................................................................ xSafety Notices for Users Outside of the U.S.A. and Canada .......................................... xiFire Related Notices....................................................................................................... xiiShock Related Notices .................................................................................................. xiiiRack-mount Related Notices ........................................................................................ xivCare and Handling ......................................................................................................... xvSystem Overview ...........................................................................................1-1Overview ............................................................................................................................ 1-2System Chassis................................................................................................................... 1-3Front Panel .................................................................................................................... 1-3Rear Panel ..................................................................................................................... 1-5System Power................................................................................................................ 1-7Controller ...................................................................................................................... 1-9Battery Backup Units .................................................................................................. 1-11LAN Card.................................................................................................................... 1-12Connection to UPS Systems................................................................................ 1-13System Features ............................................................................................................... 1-14RAID Configuration ................................................................................................... 1-15Logical Disk Capacity................................................................................................. 1-16Arbitrary Logical Disk Capacity ......................................................................... 1-16Maximum Logical Disk Capacity ....................................................................... 1-17Dummy Logical Disk.................................................................................................. 1-18Hot Spare Feature........................................................................................................ 1-18Auto Repair Mode....................................................................................................... 1-19Repair Time ................................................................................................................ 1-19Write Cache Feature.................................................................................................... 1-201-BBU Cache Enable Mode........................................................................................ 1-211-CNT Cache Enable Mode ........................................................................................ 1-21Cross Call Feature....................................................................................................... 1-22Initial Assignment Feature .......................................................................................... 1-23Auto Assignment Feature............................................................................................ 1-23Path Fail-Over Feature ................................................................................................ 1-24Expand LUN ............................................................................................................... 1-24Dynamic Capacity Expansion..................................................................................... 1-24Access Control Feature ............................................................................................... 1-26About Access Control ......................................................................................... 1-26Modes Supported by Access Control .................................................................. 1-26Administration Software ............................................................................................. 1-29NEC Storage Manager (iSM).............................................................................. 1-29NEC Storage AccessControl for S1300 .............................................................. 1-29NEC Storage PathManager ................................................................................. 1-29Updating of Control Software..................................................................................... 1-30Contents iii