dUNIX ASU50ECO1_357 Advanced Server for UNIX V5.0 ECO Summary

TITLE: dUNIX ASU50ECO1_357 Advanced Server for UNIX V5.0 ECO Summary
 
Copyright (c) Compaq Computer Corporation 2000.  All rights reserved.

PRODUCT:    Advanced Server for UNIX V5.0

OP/SYS:     COMPAQ Tru64 UNIX

SOURCE:     Compaq Computer Corporation

ECO INFORMATION:

     ECO Kit Name:  ASU50ECO1_357
     ECO Kits Superseded by This ECO Kit:  None
     ECO Kit Approximate Size:  63,620 Blocks
                                (43573440 Bytes)
     Kit Applies To:  Compaq Tru64 UNIX V4.0D through V5.0A
                      Advanced Server for UNIX V5.0
     Installation Rating:  INSTALL_UNKNOWN

     Kit Dependencies:

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

         None 

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

         None 


ECO KIT SUMMARY:

An ECO kit exists for Advanced Server on Tru64 UNIX V4.0D through V5.0A.  
This kit addresses the following problems: 

  o  The ASU server did not ignore Windows 2000 privileges that are not 
     implemented by Windows NT servers.  Therefore, the samcheck -s 
     command might have displayed the message invalid LUIDs.

    To fix this problem, enter the joindomain command and specify that 
    the ASU server is to rejoin the domain. When the ASU server rejoins 
    the domain, it ignores invalid LUIDs (Locally Unique IDs) while 
    doing a full SAM database replication from the Windows 2000 PDC.

  o  The ASU server sometimes crashes if the net accounts /uniquepw 
     command is entered to lower the value of the maximum password 
     history parameter.

  o  The SAM database and other server data files were at risk of 
     corruption if the /usr/net/servers/lanman directory was stored 
     on an AdvFS partition and the system was rebooted.

  o  The ASU server logs an event in the security event log when a 
     user, either known or unknown, attempts to log in to or off of 
     the ASU server.

  o  When a client running the Windows 95 operating system software 
     searched a share on an ASU server, a false access denied message 
     was sent to the Alerter service.

  o  When replicating a large number of files (100 or more), the 
     replicator service would crash on the importing system.

  o  Customer applications failed to find files if the UseOplocks 
     registry parameter was disabled.

  o  The ASU server now allows for LanManger-only security for NFS 
     shares.  With LanManager-only security, ASU users are not 
     restricted from accessing files and directories because of
     Tru64 UNIX permissions. Files and directories created by an 
     ASU user appear as if they were created by a Tru64 UNIX user.

     See the ASU V5.0 ECO 1 Release Notes for more information on how 
     to enable LanManager-only security for NFS shares.

  o  Some end user applications expect an access denied error code of
     0xC0000022 when a user creates a directory that exists. Previously, 
     the access denied error code could not be set.

     See the ASU V5.0 ECO 1 Release Notes for more information on how 
     to set the access denied error code.


INSTALLATION NOTES:

This ECO1 kit is a complete software kit that includes the features and
functionality of previous ASU software releases and provides fixes for 
the problems described in this document.

If ASU or ASDU subsets are installed on the system, then the 
asuinstallupdate command can be used to replace the installed subsets 
with the subsets in this ECO1 kit.  Alternatively, the Tru64 UNIX
setld command can be used.

If PATHWORKS for DIGITAL UNIX subsets are installed, the Tru64 UNIX 
setld command must be used to deinstall PATHWORKS for DIGITAL UNIX 
subsets and install the subsets in this ECO1 kit.

The asuinstalludpate and setld commands are described in the following
sections.

The asuinstalludpate Command
-------------------------------------
The asuinstalludpate command can be used to automatically replace the
installed ASU or ASDU subsets with a new version and, optionally, install
additional ASU subsets. The previous ASU or ASDU configuration,
registry, and user and share databases are unaffected while the subsets
are replaced and the asusetup command is not necessary to configure
the ASU software.

The asuinstallupdate command is located in the directory where the ECO1
software was downloaded.  To use the asuinstalludpate command, change
to the directory where the ECO1 software was downloaded, and enter:

# ./asuinstallupdate  .  [subset ...]

The setld Command
-----------------------
Follow these steps to use the setld command to deinstall PATHWORKS,
ASU, or ASDU subsets and install the ECO1 software:

1. Deinstall the PATHWORKS, ASU, or ASDU subsets.  To display the 
   installed PATHWORKS, ASDU, or ASU subsets, enter one of the following 
   commands depending on the software installed:

     # /usr/sbin/setld -i | grep PATHWORKS | grep installed
     # /usr/sbin/setld -i | grep  ASU | grep installed

   Deinstall the displayed subsets by entering the /usr/sbin/setld -d 
   command followed by the name of each subset that you want to deinstall. 
   For example, to deinstall the ASU Version 4.1 base, transport, and 
   reference page subsets, enter:

     # /usr/sbin/setld -d ASUBASE410 ASUTRAN410 ASUMANPAGE410

   While subsets are being deinstalled, you are prompted to save
   configuration files and the user account and share databases. Save 
   these files and databases if you want to reuse them with the ECO1 
   software.

2. Install the ECO1 software by changing to the directory where the 
   ECO1 software was downloaded, entering the following command, and 
   following the instructions on the screen:

     # setld -l  .

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asu50eco1_357.README
asu50eco1_357.CHKSUM
asu50eco1_357.CVRLET_TXT
asu50eco1_357.tar
asu50eco1_357.CVRLET_TXT