OpenVMS ALPMTAA01_071 Alpha V7.1 - V7.1-1H2 MTAAACP ECO Summary

TITLE: OpenVMS ALPMTAA01_071 Alpha V7.1 - V7.1-1H2 MTAAACP ECO Summary
 
NOTE:  An OpenVMS saveset or PCSI installation file is stored
       on the Internet in a self-expanding compressed file.
       The name of the compressed file will be kit_name-dcx_vaxexe
       for OpenVMS VAX or kit_name-dcx_axpexe for OpenVMS Alpha.
 
       Once the file is copied to your system, it can be expanded
       by typing RUN compressed_file.  The resultant file will
       be the OpenVMS saveset or PCSI installation file which
       can be used to install the ECO.
 

Copyright (c) Compaq Computer Corporation 1998, 1999.  All rights reserved.


Modification Date:  26-FEB-1999
Modification Type:  Dependent kit ALPMOUN05_071 has been superseded by
                    ALPMOUN06_071.

NOTE: The documentation for this kit calls out a dependency on the
      ALPMOUN05_071 remedial kit.  This MOUNT kit has been superseded
      by ALPMOUN06_071.

Modification Date:  12-NOV-98
Modification Type:  New Kit

PRODUCT:    OpenVMS Alpha

COMPONENT:  MTAAACP 
            MME

SOURCE:     Compaq Computer Corporation

ECO INFORMATION:

     ECO Kit Name:  ALPMTAA01_071 
     ECO Kits Superseded by This ECO Kit:  N/A
     ECO Kit Approximate Size:  450 Blocks
     Kit Applies To:  OpenVMS Alpha V7.1, V7.1-1H1, V7.1-1H2
     System/Cluster Reboot Necessary:  No
     Rolling Re-boot Supported:  Not Applicable 
     Installation Rating:  INSTALL_3
                           3 - To be installed on all systems running
                               the listed versions of OpenVMS which
                               are experiencing the problems described.}

     Kit Dependencies:

       The following remedial kit(s) must be installed BEFORE
       installation of this kit:

         ALPBASE02_071

       In order to receive all the corrections listed in this
       kit, the following remedial kits should also be installed:

         ALPSYSA02_071
         ALPBACK03_071
         ALPDISM01_071
         ALPINIT01_071
         ALPMOUN05_071


ECO KIT SUMMARY:

An ECO kit exists for MTAAACP on OpenVMS Alpha V7.1 through V7.1-1H2.
This kit addresses the following problems: 

  o  A possible system crash occurs during Host Based RAID Unbinds
     with MME code enabled.  A mailbox read synchronization problem
     causes the crash.

     This problem only occurs when a host-based RAID UNBIND command
     is done while an MME-based application is running.

     This problem may occur in several different code areas of the
     operating system.  In order to get eliminate all known
     instances of this problem, the following remedial kits (or
     their supersedants) will also need to be installed:

       ALPSYSA02_071
       ALPBACK03_071
       ALPDISM01_071
       ALPINIT01_071
       ALPMOUN05_071


INSTALLATION NOTES:

The system does not need to be rebooted after this kit is installed.

alpmtaa01_071.README
alpmtaa01_071.CHKSUM
alpmtaa01_071.CVRLET_TXT
alpmtaa01_071.a-dcx_axpexe