HSL/RIO Isolation Procedures

• Related concepts
• Bus, high-speed link (HSL or RIO) isolation information
  Symbolic FRUs, failing items (FIs), and bus isolation procedures use the terms "partition" and "logical partition" to indicate any single partition in a system that has multiple partitions. If the system you are working on does not have multiple partitions, then the terms refer to the primary partition.

• Related tasks
• CONSL01
  Use this procedure to exchange the I/O processor (IOP) for the system or partition console of i5/OS.
• RIOIP01
  Use this procedure to isolate a failure in a RIO/HSL/12X loop using i5/OS^(R) service tools.
• RIOIP06
  Use HSM to examine the RIO/HSL/12X Loop to determine if other systems are connected to the loop.
• RIOIP08
  Starting with the unit ID and RIO/HSL/12X port for one end of an RIO/HSL/12X cable, determine the unit ID and port location for the other end.
• RIOIP09
  This procedure offers a description and service action for RIO/HSL/12X reference code B600 6982.
• RIOIP10
  Use this procedure to determine if the RIO/HSL/12X loop is complete (with both primary and redundant paths functioning for each unit on the loop).
• RIOIP11
  Use this procedure to recover from a B7xx 6982 RIO/HSL/12X failure.
• RIOIP12
  Use this procedure to recover from a B7xx 6985 RIO/HSL/12X failure.
• RIOIP56
  Use this procedure to restore the RIO 12X link to optimal bandwidth.