Slide List
BC Storage Home
 0: Title Slide
 1: Introduction
 2: Scope
 3: Storage Concepts
 4: Storage Redundancy
 5: Storage High Availability
 6: Storage Disaster Recovery
 7: Storage Topology
 8: Storage - Internal SCSI Disks
 9: Storage - External RAID
 10: Storage - External SSA
 11: Storage - NFS
 12: Storage - SAN
 13: Storage - NAS
 14: Storage - Virtual
 15: HDS Utilities
 16: HDS Utilities (cont)
 17: dlnkmgr  Help
 18: dlnkmgr  Output
 19: DLM Command Utilities
 20: Storage Policies
 21: Storage Guidelines
 22: Storage Procedures
 23: Helpful Links
 24: Q&A
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Storage Design for Business Continuity
 
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Working with HDS Command Utilities
Each disk in the AIX environment has a variety of identities.  These identities are used for different purposes.  The identities include:
  
  Location Code
  PVID
  Hdisk Name
  DLM Name
  World Wide Name (WWN)
  LDEV
   
To determine each of the disk identities requires knowledge of multiple tools, both AIX and Hitachi utilities.
Communication with the Storage Management team will require WWN's and LDEV information for each disk.
 
 For assistance with designing, implementing, and supporting
your storage systems in a business continuity design structure, 
please contact Mt Xia.
Slide ID:MXSTG-15 
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