互联网服务故障诊断系统维护

2个报错求救专家！！

急。。。系统资源耗尽，2个错误同时报 IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION3D32B80D 0719231110 P S topsvcs NIM thread blocked9D30B78E 0719231110 T S tty2 ...显示全部

急。。。系统资源耗尽，2个错误同时报

IDENTIFIER TIMESTAMP  T C RESOURCE_NAME  DESCRIPTION
3D32B80D 0719231110 P S topsvcs       NIM thread blocked
9D30B78E 0719231110 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0718160110 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0714032510 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0706040510 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0624101610 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0621025510 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0611184310 T S tty2          RECEIVER OVER-RUN ON INPUT
9D30B78E 0610213310 T S tty2          RECEIVER OVER-RUN ON INPUT
2F3E09A4 0610071110 I H sysplanar0    REPAIR ACTION

看了好多此类问题，大部分都是先不管继续观察下，我这里原先tty2老是负载过大，问了IBM的人也没什么办法。还好没出现宕机。
但现在这个问题的前因后果我必须了解。到时候宕机就晚了。
udb01p:/#errpt -aj 3D32B80D
---------------------------------------------------------------------------
LABEL:       TS_NIM_ERROR_STUCK_
IDENTIFIER:    3D32B80D

Date/Time:    Mon Jul 19 23:11:21 BEIS
Sequence Number: 524755
Machine Id:    005D9ADA4C00
Node Id:       udb01p
Class:          S
Type:          PERM
Resource Name: topsvcs

Description
NIM thread blocked

Probable Causes
A thread in a Topology Services Network Interface Module (NIM) process
was blocked
Topology Services NIM process cannot get timely access to CPU

User Causes
Excessive memory consumption is causing high memory contention
Excessive disk I/O is causing high memory contention

      Recommended Actions
      Examine I/O and memory activity on the system
      Reduce load on the system
      Tune virtual memory parameters
      Call IBM Service if problem persists

Failure Causes
Excessive virtual memory activity prevents NIM from making progress
Excessive disk I/O traffic is interfering with paging I/O

      Recommended Actions
      Examine I/O and memory activity on the system
      Reduce load on the system
      Tune virtual memory parameters
      Call IBM Service if problem persists

Detail Data
DETECTING MODULE
rsct,nim_control.C,1.39.1.18,5919
ERROR ID
6BUfAx.Ng4FA/ps41/..e.1...................
REFERENCE CODE

Thread which was blocked
command receive thread
Interval in seconds during which process was blocked
      10
Interface name
en2

系统是aix5.2 ha环境

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udb01p:/#errpt -aj 9D30B78E
---------------------------------------------------------------------------
LABEL:       TTY_OVERRUN
IDENTIFIER:    9D30B78E
Date/Time:    Mon Jul 19 23:11:21 BEIS
Sequence Number: 524754
Machine Id:    005D9ADA4C00
Node Id:       udb01p
Class:          S
Type:          TEMP
Resource Name: tty2
Description
RECEIVER OVER-RUN ON INPUT
Failure Causes
EXCESSIVE LOAD ON PROCESSOR
      Recommended Actions
      REDUCE SYSTEM LOAD.
      REDUCE SERIAL PORT BAUD RATE

互联网服务 · 2010-07-21

2个报错求救专家！！

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