HACMP - Disk Access

• The first distinction that you need to make while designing a cluster is whether you need a non-concurrent or a concurrent shared disk access environment.

• The possible non-concurrent disk access configurations are:

  • Hot-standby
  • Rotating standby
  • Mutual takeover
  • Third-party takeover

For assistance with designing, implementing, supporting, and automating your High Availability (HACMP) environments, please contact Mt Xia.