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