SAP Knowledge Base Article - Preview

1860368 - High OBMO CPU Usage - Sybase Control Center Unresponsive - Large or Growing Messaging Server AMP_ERRORS Table

Symptom

  • OBMO Process (OBMO.exe) is consuming high CPU
  • CPU consumption for OBMO may spike at a set interval reaching 100% CPU
  • General SUP slowdown
  • SCC (Sybase Control Center) is not responding to requests
  • AMPSERVICE.exe consuming large amount of CPU
  • Errors logged in Advantage Database Error log (ads_err.* files located by default in the root of C:\ on data tier) such as 7073: The maximum number of memo blocks has been reached
  • The messaging server table AMP_ERRORS.* files are very large relative to the rest of the data files reaching several GB


Read more...

Environment

  • Sybase Unwired Platform (SUP) 2.1.x

Product

Sybase Unwired Platform 2.1

Keywords

KBA , MOB-SUP-RT , SUP Runtime , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.