Managing APPN/HPR Resources › Display APPN/HPR Performance History

Display APPN/HPR Performance History

The APPN/HPR History panel lets you monitor the performance and health status of an APPN/HPR resource.

The attributes that are sampled can include the following information:

• The number of active SNA LU-LU sessions over all RTP pipes.
• The number of RTP pipes flowing over all APPN/HPR connections.
• The number of RTP pipes that have had a red ARB mode for longer than 5 minutes.
• The number of RTP pipes where inbound NLP queuing is non-zero.
• The number of RTP pipes where outbound NLP queuing is non-zero.
• The number of RTP pipes where data flow has stalled due to buffers not being acknowledged.
• The number of RTP pipes where an error pathswitch occurred.

Follow these steps:

1. Enter H (History) next to an APPN/HPR resource on the IP Resource Monitor (/IPMON).

   The list of monitored attributes appears.

   Use F6 (AutoRfsh) to control whether the values are refreshed each time that a new sample is gathered.

   Note: To expand or collapse the display of a listed qualifier, move the cursor to the qualifier and press Enter. To expand or collapse all qualifiers, press F4 (Expand).

2. Enter one of the following actions next to an attribute for more details:
   • D lists the samples.
   • S displays the Hourly Summary Graph.
   • H displays the Hourly Summary List.
   • DL displays the Daily Summary List.
   • W displays the Weekly Interval List.

   Press F5 (Overview) to compare this resource with others on the system.

Notes:

• For more information, press F1 (Help).
• If authorized, you can update the monitored list through the UM line command.